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MELSEC iQ-R CC-Link IE Controller Network User's Manual

1. CC Link IE Controller Network e When a request source device and a request destination device are connected to RJ71EN71 Ethernet device request source device lt FTP client gt O O CE Ethernet e m ae a if m a s a am f a k E O O l Z s E Ethernet Ve qF Ethernet device request destination device lt FTP server gt O Oo 2L Ce Ethernet e F a E ale pe a CC Link IE Controller Network Ethernet device request source device lt FTP client gt CPU module Ethernet device request destination device lt FTP server gt Programmable controller CC Link IE Controller Network 1 FUNCTIONS 1 3 IP Packet Transfer Function Intel Core 2 Duo processor 2 00GHz Microsoft Windows 7 Professional Operating System 1000BASE T FFFTP Intel Core i5 Duo processor 2 67GHz Microsoft Windows 7 Professional Operating System 1000BASE T FileZilla Server e RO4CPU e Sequence scan time 1ms e Cyclic transmission 128 points assigned to each station for the LB LW Setting 256 points assigned t
2. Control station Normal station Normal station Normal station station No 1 station No 2 station No 3 station No 4 m E m m D 7 Ho i Link scan time Link scan time is constant since each station sends lt 6 Cyclic transmission a specified number of transient transmissions Constant link scan If the network status is unstable the link scan time can be kept constant by specifying the link scan time at the control station to allow for possible fluctuations in the link scan time Setting method Set cyclic transmission punctuality assurance under Supplementary Cyclic Settings in Application Settings of the control station Page 63 Supplementary Cyclic Settings 1 FUNCTIONS 1 1 Cyclic Transmission Group cyclic transmission This function is used to divide the stations within the network into groups and specify the stations that share cyclic data shared group This setting allows cyclic data to be shared among the stations having the same shared group number and not to be received from those having a different shared group number Stations having no shared group number assigned will share cyclic data with all stations The station station No 1 having no shared group number assigned will share cyclic data with all stations The stations station No 2 to 5 having a shared group number assigned will share cyclic data
3. Ethernet device 0 Ethernet device request source device CPU module connected to CPU module on request destination device an Ethernet device CC Link IE Controller Network No restrictions on the control CPU Control j m f fa 1 BE pli i Ethernet Ethernet CC Link IE Controller Network Ly Sue ee Salle mounted on request source device red the smallest slot number Control dt 4 Same network number m A i sepp 3 Epjiji W RA Pit Ethernet CC Link IE Controller Network Set a CPU module connected to an Ethernet device as a control CPU of the CC Link IE Controller Network equipped module performing the IP packet transfer Any CPU module in a relay station on CC Link IE Controller Network can be served as a control CPU of the CC Link IE Controller Network equipped module transferring the IP packet When multiple CC Link IE Controller Network equipped modules with the same network number are connected to one system the CC Link IE Controller Network equipped module with the smallest slot number transfers the IP packet To transfer the IP packet connect the Ethernet device to a control CPU of the CC Link IE Controller Network equipped module with the same network number and smallest slot number 1 FUNCTIONS 1 3 IP Packet Transfer Function 45 46 Example of communications using the IP packet transfer function The following system configuration
4. i E il i i Ethernet Ethernet CC Link IE Controller Network To use the IP packet transfer function the following items need to be set Ethernet device Ethernet device request destination device request destination device 0 O O O 0 O i i i A teen ee BEB HRHEHEHE HERE ReEeEeReeeer a z EE fil TPCT l Ethernet err T E EA a N Ethernet gs oo ENC Mork route CC Link IE Controller Network Ethernet device gateway address setting Set the IP address of the Ethernet equipped module connected to an Ethernet device in the gateway address of the Ethernet device used IP address setting of the Ethernet equipped module lt Page 40 Setting in the Ethernet equipped module IP packet transfer setting lt Page 40 Setting in the Ethernet equipped module This setting is required for the IP packet to be passed between an Ethernet equipped module and a CC Link IE Controller Network equipped module IP address setting of the CC Link IE Controller Network equipped module lt Page 40 Setting in the control station Routing parameter setting When modules other than MELSEC iQ R series exist in the communication route communication route s
5. hraohrrgfrashrazfitelris ira ig Each number in the table represents a station number is fixed to 0 Conditions e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored Stores redundant system support information of Redundant CPU or CC Link IE Controller O Network module of each station Including own station 0 Redundant function not supported 1 Redundant function supported b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO sworcofie iss 13 12 11 10 9 8 7 6 5 4 3 2 1 sworct s2 31 30 2 26 2726 25 24 25 222120 1910 17 sworca 4 47 ae as aa 43 42 41 40 30 38 97 36 35 oa 39 swo1ca 65 62 61 e0 50 se 57 56 55 54 50 52 51 so 40 swotca o 79 78 77 76 75 74 73 72 71 70 68 68 67 66 e5 swotcs 96 95 94 ea s2 01 so a0 2e o7 e685 a0 a e2 a1 swotcs alr 70 1oer08o7 rot105 4 103102107100 9 s6 97 sworer haolnishralra7ireh ihre Each number in the table represents a station number is fixed to 0 Conditions e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored APPENDICES 1 37 Appendix 4 List of Link Special Register SW
6. Set the transient transmission group number Transient Set a group number for transient transmission with group specification 0 to 32 0 No group Transmission Group specification No Default 0 Dynamic Routing Select whether to enable the dynamic routing function e Enable e Disable Default Enable When communicating with different networks select whether to enable the dynamic routing function Dynamic Routing For details refer to the following KL Page 35 Communications with different networks IP Address Set the IP address of the control station to communicate with Ethernet device over CC Link IE Controller Network Page 38 Setting IP Address Only the network address part first and second octets of the IP address needs to be set The network Refer to the descriptions number part third octet and the station number part fourth octet are automatically set to left _ fe oe Lod Network address Station No automatically set 0 to 255 0 to FFH 1 to 120 Default No setting Network No automatically set 1 to 239 1H to EFH e Set an IP address for the control station only e Use the same network address for the request source device request destination device and modules among them e Since automatically assigned an IP address needs not to be set for normal stations The network address same as that of the control station is automatically set
7. e Sequence scan time LA MELSEC iQ R CPU Module User s Manual Application e Link scan time L Page 142 Link scan time e Transmission delay time K Page 143 Cyclic transmission delay time Link scan time The following is the formula to calculate the time required for all the stations on the network to transmit data Case of other than extended mode WECase of allocating LB LW setting 1 and LX LY setting 1 LS KB n x 56 LB LY LW x 16 8 x 0 016 Ny x T x 30 1000 Nc ms KB constant Total number of stations 1 to 32 1100 Total number of stations 33 to 64 2100 Total number of stations 65 to 120 3100 Win addition to above case of allocating LB LW setting 2 or LX LY setting 2 LS 1100 n x 116 LB LY LW x 16 8 x 0 016 Ny x T x 30 1000 Nc ms Case of extended mode LS 1100 n x 116 LB LY LW x 16 8 x 0 017 Ny x T x 30 1000 Nc ms The meaning of the variables in the equation are as follows Variable Meaning n Total number of stations stations actually connected not including reserved stations LB Total number of LB points set using LB LW setting 1 and LB LW setting 2 excluding reserved stations Page 54 Network Range Assignment LW Total number of LW points set using LB LW setting 1 and LB LW setting 2 excluding reserved stations Page 54 Network Range Assignment LY Total number of LY points set using LX LY
8. 192 168 112 8 192 168 10 11 192 168 10 36 Network No 10 Do not use the third octet network number of the IP address same as that of other network modules and other CPU modules using the IP packet transfer function 1 FUNCTIONS 39 1 3 IP Packet Transfer Function 40 Network No 32 Ethernet 2 Do not use the same network numbers for those highlighted 192 168 21 1 192 168 10 1 192 168 10 2 192 168 21 2 Oo o i os o EH gt r oi E a ia ina a iii e mm Network No 10 Network No 2 Network No 21 Ethernet CC Link IE Controller Network Ethernet 2 Do not use the same network numbers for those of network modules other than the CC Link IE Controller Network equipped module Poin tr When setting the IP address in each device do not use the IP addresses already used for other devices Setting method For a communication example refer to the following KL Page 46 Example of communications using the IP packet transfer function MSetting in the Ethernet equipped module 1 Set the IP address of the Ethernet equipped module in
9. If the error occurs again even after taking the above please consult your local Mitsubishi representative e Execute again after correcting the mode in the setting data e If the error occurs again even after taking the above please consult your local Mitsubishi representative Please consult your local Mitsubishi representative Please consult your local Mitsubishi representative z e Correct the request command at the request source and retry the operation e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Correct the network number at the request source and retry the operation e If the request source is on another network check if Routing Setting in the CPU parameters is correctly set e Other dedicated instructions are in execution Execute again after a while e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Execute again after correcting the station type of the target station atthe request source e If the error occurs again even after taking the above please consult your local Mitsubishi representative Please consult your local Mitsubishi representative Please consult your local Mitsubishi representative Please consult your local Mitsubishi representative Too many transient requests have been received from CC Link IE Controller Network devices Adjust th
10. READY ERROR PROGRAM RUN USER 3 TROUBLESHOOTING 88 RUN Operation during RUN Device Label Memory Not Cleared hd Execution Condition of Rising Falling Instruction Not Changed STOP PAUSE RESET 1 To perform remote RESET preset Remote Reset Setting under Operation Related Setting to Enable in the CPU Parameters 3 3 Checking the Network Status 1 Select the module where the remote operations are performed in the CC Link IE Controller Network diagnostics 2 Click the Remote Operation button in the CC Link IE Control Diagnostics window Or right click a station icon in the Network information display and click Remote Operation Remote Operation window is displayed 3 Specify the target station in Specify Execution Target e Currently Specified Station A remote operation is executed only to the CPU module on the station selected in the CC Link IE Controller Network diagnostics All Stations Specified A remote operation is performed on all stations on the network selected under Specify Execution Target Specify Group No A remote operation is performed only for the specified group number on the network selected in Specify Execution Target 4 Select a remote operation RUN STOP PAUSE or RESET to be performed in Operation 5 Click the Execute button to perform the remote operation 3 4 Troubleshooting by Symptom This section d
11. Specify the number of times the instruction is to be resent when it is not completed within the monitoring time specified in RIRD RIWT instruction arrival monitoring time SW0009 0 Not resent default 1 to 7 1 to 7 times If a value other than the above is specified 7 times will be applied Set the transient transmission group number to start or stop data link when 03H or 83H is set in Link startup stop direction SW0000 0 Startup or stop not requested 1 Startup or stop requested b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO sworzfe lisa 13 12 11 10 9 8 7 6 5 4 3 2 1 swo01a s2 31 3029 28 27 26 25 26 28 22 at 2010 18 17 Each number in the table represents a transient transmission group number Stores the status of communications between a CC Link IE Controller Network equipped module and a CPU module 0 Normal 1 or greater Error error code is stored Stores the processing results of the link dedicated instruction that used channel 1 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored Stores the processing results of the link dedicated instruction that used channel 2 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored Stores the processing results of the link dedicated instruction that used channel 3 of the own station 0 Completed normally 1 or greater Completed with an er
12. Global label Cyclic transmission Seamless communication Dedicated instruction Relay station Normal station Data link Device Description The abbreviation for the RJ71GP21 SX CC Link IE Controller Network module A generic term for the RJ71GF11 T2 CC Link IE Field Network master local module and RJ71EN71 when the CC Link IE Field Network function is used A generic term for the MELSEC iQ R series CPU module A generic term for the RJ71EN771 when the Ethernet function is used and MELSEC iQ R series CPU module when the Ethernet function is used A generic term for the devices supporting IP communication Such as personal computers A station that controls communications by the link devices LX LY Up to two I O master stations can be set for one network block 1 and block 2 regardless of the status of control or normal station The abbreviation for the MELSECNET 10 network system The abbreviation for the MELSECNET H network system The abbreviation for Reliability Availability and Serviceability This term refers to usability of automated equipment A generic term for the JP READ and GP READ A generic term for the JP RECV and GP RECV A generic term for the GRRECVS and Z RECVS A generic term for the J RREQ JP REQ G REQ and GP REQ A generic term for the J RIRD JP RIRD G RIRD and GP RIRD A generic term for the J RIWT JP RIWT G RIWT and GP RIWT A generic term for the J RRUN JP RRUN GRRUN GP RRUN Z RR
13. SW0170 Transient error detection Stores the transient transmission error detection status of each station from power on to the to status of each station present SW0177 0 Not received 1 Detected The transient error detection status of the own station is cleared when Clear transient transmission error count SBOOOA is turned on Turn on Clear transient transmission error count SBOOOA at other station side when clearing the transient error detection status of other stations b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO sworrol16 15 14 13 12 10 918 7 5 5 4 3 2 1 SW0171 swo172 swo173 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 swot74 a0 79 78 77 76 75 74 75 72 71 70 60 68 ler e6 es Sw0175 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 SW0176 112 114 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swot77 120 1t9 4 19 117 16 115 114 113 Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held SW0180 External power supply Stores the power supply status for external power by the CC Link IE Controller Network to status of each station module with external pow
14. Station Number Set the station number of the CC Link IE Controller Network equipped module Setting Method Select whether to set the station number in parameter editor or in program UINI instruction This item e Parameter Editor can be set only for a normal station e Program When selecting Program use the UINI instruction to set the number LA MELSEC iQ R Programming Default Parameter Manual Instructions Standard Functions Function Blocks Editor Station No Set the station number of the CC Link IE Controller Network equipped module 1 to 120 e Station number can be set within the range set in Total No of Stations in the Network Range Default 1 for control Assignment window in Required Settings of the control station To set the larger value change the station 2 for normal value in Total No of Stations in the Network Range Assignment window beforehand station e Set a station number different from those used in the same network To set the station number of a normal station in this setting set Setting Method to Parameter Editor 2 PARAMETER SETTINGS 2 2 Required Settings 53 Network Range Assignment Set parameters of normal stations the number of points and assignment of link devices in the control station Poin tr e Network range assignments are set in the control station only Normal stations perform cyclic transmission according to the range assigned at the control station
15. The UINI instruction was executed Execute again after setting Station No Setting in Required Settings of when Station No Setting is set to Set the normal station to Set by Program by Parameter The station number set for the own e Execute again after changing the own station number setting in the station by the UINI instruction is already control data used for the other station e Execute again after changing the station number of other station which is duplicated After setting a station number with the Station number setting with the UINI instruction is limited to one time only UINI instruction the instruction was Execute again after resetting the CPU module executed again Link startup stop direction SW0000 is Check the setting and stop or restart cyclic transmission not set properly Re execution was attempted during the Retry the operation after the stop or restart of cyclic transmission is E processing of cyclic transmission stop completed restart Re execution was attempted during the Retry the operation after the stop or restart of cyclic transmission is processing of cyclic transmission stop completed restart Re execution was attempted during the Retry the operation after the stop or restart of cyclic transmission is processing of cyclic transmission stop completed restart Link startup stop station specification Check the setting and stop or restart cyclic tr
16. Parameter error status of each station SWOOEO to SWO0E7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Reserved stations and stations higher than the maximum station number are ignored APPENDICES 1 1 9 Appendix 3 List of Link Special Relay SB No SBOOFO CPU operating status of each station SB0100 CPU moderate major error status of each station SB0110 CPU minor error status of each station SB0120 IN side current error frame reception status of each station SB0130 OUT side current error frame reception status of each station SB0140 IN side error frame 120 detection status of each station APPENDICES Description Availability Control station Stores the operating status of the CPU module on each station Including own station Off All stations are at RUN or STEP RUN state On Station at STOP or PAUSE state or station with a moderate major error exists When this relay is turned on the status of each station can be checked with CPU operating status of each station SWOOFO to SWOOF7 Depending on the link refresh timing the update of CPU operating status of each station SWOOFO to SWOOF7 may be offset by one sequence scan Conditions e This relay is enabl
17. e When LB LW Setting 2 is used link scan time will be longer compared to using LB LW Setting 1 only Setting procedure The procedure for the network range assignment settings is shown below 1 Setthe required items BP aie p Switch Windows AA Batch Setting G Shared Pairing Group Setting items Total No Stations When setting Station Type to Control Station or Ext Mode Control Station set the total number 2 to 120 of stations in a network Default 2 when the control e When any reserved station is required include the number of reserved stations station number is 1 or the e When skipping a station number specify the number to be skipped as a reserved station control station number when the control station number is other than 1 Switch Windows Select the LB LW Setting window of the LX LY Setting window e LB LW Setting 1 e LB LW Setting 2 e LX LY Setting 1 e LX LY Setting 2 Default LB LW Setting 1 Device Assignment Right click in the Network Range Assignment window and select a link device assignment e Start End Method method e Points Start e Start End Enter the start and end numbers of link devices Default Start End e Points Start Enter the points and start numbers of link devices 54 2 PARAMETER SETTINGS 2 2 Required Settings Batch Equal Specify the start station and end station and equally assign link devices
18. 4 3 5 Display Selected Station Network Equipment Status IP Address 192 168 1 1 1 Trangient Trangmission Group No 0 2 etwork Type CC Link IE Control Shared Group No 1 Mode Onl ine 6 7 Module Error 8 Cable Disconnected on IN Cable Disconnected on OUT Side Side 9 1 Indicates the operating status e Station No 0 Normal operation e Station No O Error yellow Error Data link is continued e Station No O Error red Error Data link is stopped Displays the network type Displays the transient transmission group number of the selected station Displays the shared group number of the selected station 5 Displays an IP address only when it is set Displays a mode Click this button to check error details Take actions following the description displayed in Error Factor and Troubleshooting Displays the LED status of a module and communication status of IN connector and OUT connector QA MELSEC iQ R Ethernet CC Link IE User s Manual Startup 9 Communication status e Properly connected e Error cable disconnection e Error other than cable disconnection e Module error CC Link IE Controller Network parameter setting error or transient transmission error Point e When a transient transmission error occurs check the error description in error code and take action e When multiple stations on the same system have the
19. Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the data link status of the own station Off Normal On Error When this relay is turned on the cause of the error can be checked with Cause of data link stop SW0049 Depending on the link refresh timing the update of Cause of data link stop SW0049 may be offset by one sequence scan Stores the minor error occurrence status of the CPU module on the own station Off No minor error On Minor error Stores the moderate major error occurrence status of the CPU module on own station Off No moderate major error On Moderate major error Stores the acceptance status of Link startup of own station SBO000 Off Not accepted SB0000 is off On Accepted SB0000 is on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the status of link startup processing requested with Link startup of own station SB0000 Off Link startup not completed SB0000 SB0050 are off On Link startup completed SB0000 SB0050 are on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores
20. Block 2 I O master station SWOOS5D Conditions e This register is enabled when Data link error status of own station SBO049 is off Stores the constant link scan status Off No constant link scan time setting On Set Conditions e This register is enabled when Data link error status of own station SBO049 is off Stores the status of cyclic transmission punctuality assurance Off Not assured On Assured Conditions e This register is enabled when Data link error status of own station SBO049 is off ai APPENDICES Appendix 3 List of Link Special Relay SB 117 SB0064 Loop status of own station SB0065 Loopback status SB0066 IN side link up status of own station SB0067 OUT side link up status of own station SB0068 IN side link establishing status of own station SBO0069 OUT side link establishing status of own station SBOO6A_ IN side cabling status of own station SBOO6B OUT side cabling status of own station SB006C IN side current error frame reception status of own station SBO06D OUT side current error frame reception status of own station SBOOG6E IN side error frame detection of own station SBOO6F OUT side error frame detection of own station SB0070 Station number setting status of own station SBOO7F IP address setting status SBOO8E_ Path switching detection flag APPENDICES 118 Stores the transmission path status of the own station
21. CUI o a Bass Seb aes oes Ga be eee Be oe ee oe ee ee Bs BE ae oe eae ee ee E st eee 38 IP COMMUNICAHONAGS 26125424 d 50c600 Re aa eee be ORR EES Smet ee eS OS e a eee ha A e e a aa aa 41 Relay using CC Link IE Field Network 0 0 0 cece ne eee eee eee e eee nees 43 PROCAMUONS lt 64k ce oink oe eee ee ee ee ee ee ee ee E eae ee eee 44 Example of communications using the IP packet transfer function n anana aa aaaea eee 46 Communication Speed 1 eee eee ete etna 48 1 4 Interrupt Request to CPU Modules icaccetese wit ceed tee ade Fears eke eee ee ee reed 50 1 5 Loopback FUNCUON on0100eGeed es eee haw a nee Ree eee MAO eS SST a Cee ees 51 CHAPTER2 PARAMETER SETTINGS 52 2 1 SEUN Parameters siine a a a E a E a saben a a S a a aa 52 2 2 Reguied SCNINGS aindeon a wie a E a a a a A A A A 52 Aan YPE sssaaa tee E E ee ee ee es ETA eee eee 53 Network Number 24626 s0e6eeen adeno e kt ebeer sea ye bt dew dw cat ee eG RhoG nee Pek oehe ee bee eos 53 SAGA NUMDEF siiorrert neries dba dea e EERE buree ERS DEERE a KEREN E sees EE Ea 53 Network Range Assignment 0c ce e 54 2 3 Basic SeWNGS 35 ceada cereus a aa e a E A a ia a E E E td E 59 PSO IPSS SENG esis pae heel ade a oe E e aa bebe ee E E a a E EE hha oe Ge eee eee 60 NEWONK TODOIO0Y cerere de oreo CadeceearcapeWe weap ee een EES EEEE E Ee 61 2 4 Application SCUINGS 64 cee cai e een Seer Rae Oe ON aed wee R eee ee ow hae 62 Supplementary Cyclic Settings 0 0 0 cc ee
22. LB RY Enter the link device range of the transfer source and destination modules Up to 64 ranges can be LB OH to 7FFFH RX LB set LB points can be assigned in increments of 16 Start OO00H End OOOFH Default Blank Destination When the transfer source is a CC Link IE When the transfer target is a CC Link IE Controller Network equipped module Controller Network equipped module CC Link IE Controller Network Network CC Link IE Controller Network equipped module module module T RRE S module e oi 70 2 PARAMETER SETTINGS 2 4 Application Settings LW RWw Enter the link device range of the transfer source and destination modules Up to 64 ranges can be LW OH to 1FFFFH RWr LW D stinatian set LW points can be assigned in increments of 1 Default Blank When the transfer source is a CC Link IE When the transfer target is a CC Link IE Controller Network equipped module Controller Network equipped module a Source Sh 1 Points Start End Poi i CC Link IE Controller Network CC Link IE Controller Network equipped module module Network equipped module Link devices set for Source can be overlapped Doing so will allow transfer of the same link devices to multiple network modules 2 PARAMETER SETTINGS 71 2 4 Application Settings Precautions MModule
23. Off No standby system CPU station including stand alone system On Station of standby system CPU exists When this relay is turned on the status of each station can be checked with Redundant CPU system status of each station SW01F0 to SWO1F7 Depending on the link refresh timing the update of Redundant CPU system status of each station SWO01F0 to SW01F7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Appendix 4 List of Link Special Register SW The link special register SW stores the information during data link as a numerical value Error locations and causes can be checked by using or monitoring the link special register SW in programs Application of link special register SW By using link special register SW the status of CC Link IE Controller Network can be checked from HMI Human Machine Interfaces as well as the engineering tool Refresh of link special register SW To use link special register SW set them in Refresh Setting under Basic Settings so that they are refreshed to the devices or labels of the CPU module Page 60 Refresh Setting Mounting multiple network modules The link special register SW of each network module is refreshed by the link special register SW of the
24. Starts cyclic transmission of the own station Off Startup not requested On Startup requested valid at rising edge Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off e For SB0000 to SB0003 only one of the areas can be turned on Stops cyclic transmission of the own station Off Stop not requested On Stop requested valid at rising edge Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off e For SB0000 to SB0003 only one of the areas can be turned on Starts cyclic transmission of the entire system The station where cyclic transmission is started is specified in Link startup stop direction SW0000 and Link startup stop station specification SW0001 to SBO008 Off Startup not requested On Startup requested valid at rising edge Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off e For SB0000 to SB0003 only one of the areas can be turned on Stops cyclic transmission of the entire system The station where cyclic transmission is stopped is specified in Link startup stop direction SW0000 and Link startup stop station specification SW0001 to SB0008 Off Stop not requested On Stop requested valid at rising edge Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off e For SB0000 to SB0003
25. The following items can be checked in the Module Diagnostics window for the CC Link IE Controller Network equipped module Error Information Displays the details of the errors currently occurring Click the Event History button to check the history of errors that have occurred on the network errors detected for each module and operations that have been executed Module Information List Displays various status information of the CC Link IE Controller Network equipped module Supplementary CCIE diagnostics Enables checking the cause to resolve the problem when an error occurs in CC Link IE Controller Network Page Function optical 79 Checking the Network Status Module Name Production information RI71GP21 SX O No Occurrence Date Status ae Overview 1 2014 07 14 15 33 31 214 JX 1811 CPU module stop error A stop error was detected in the CPU module Corrective Action Check the error of the CPU module and take corrective action using the module diagnostics of an engineering tool Status Major An error such as hardware failure or memory failure The module stops operating Moderate An error such as parameter error which affect module operation The module stops operating Minor An error such as communication failure The module continues operating Detailed Information Displays detailed information about each error maximum of 3 pieces Cause Displays the detailed error causes Corrective Action Displays
26. The other station information areas can be used in a control station only Own station network card information Un G8192 to Un G8195 Un G8192 Manufacturer code The information on the CC Link IE Controller Network equipped module of the own Un G8193 Model type station is stored Un G8 194 Model code Un G8195 Version Own station controller information Un G8200 to Un G8216 Un G8200 Controller information valid invalid Whether the value stored in the own station controller information is valid or invalid flag is stored 0 Invalid 1 Valid Un G8201 Manufacturer code The information on the CC Link IE Controller Network equipped module of the own Un G8202 Model type station is stored Un G8203 Model code Un G8205 to Un G8214 Model name string Un G8215 to Un G8216 Vendor specific device information Other station network card information station No 1 Un G8224 to Un G8227 Un G8224 Manufacturer code The information of the other station station No 1 is stored Un G8225 Model type Un G8226 Model code Un G8227 Version mOther station controller information station No 1 Un G8232 to Un G8248 Un G8232 Controller information valid invalid Whether the value stored in Other station controller information station No 1 is flag valid or invalid is stored 0 Invalid 1 Valid Un G8233 Manufacturer code The information on the CC Link IE Controller Network equipped module of another Un G8234 Model type statio
27. When this relay is turned on the error definition can be checked with Loop status of own station SW0064 Off Normal On Error Conditions e Loop status of own station SW0064 is turned on when a value other than OOH is set Stores the loopback status for the loopback function The station number of the loopback station can be checked with IN side loopback station number SW0070 and OUT side loopback station number SW0080 Off Normal no loopback stations On Loopback being performed Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the IN side link up status of the own station Off Link up On Link down Stores the OUT side link up status of the own station Off Link up On Link down Stores the IN side link establishing status of the own station Off Link establishment completed On Link establishing Stores the OUT side link establishing status of the own station Off Link establishment completed On Link establishing Stores the IN side cabling status of the own station Off Normal On Inserted incorrectly Stores the OUT side cabling status of the own station Off Normal On Inserted incorrectly Stores whether the error frame is currently received at the IN side of the own station Off Not received On Currently recei
28. 0 Block2 0 Network Type CC Link IE Control e Communication Test can check route from connected station to specified dest station IP Communication Test Check the IP communication route 3 from the connected station to the _ amg N ss dessttination statio Unk Star Stop ___ can start or stop inking station Selected Station Operation q Remote Operation Able to change CPU status of the Oo 4 selected station ee m e e e eee I I I I I I I I I Network Network map and error status Network map and error status and error status Page 82 Diagnostics informalen Cable disconnection and disconnected wingow display station Select station Status of the selected station and the network device error definition status display This can be selected when the select station is an Page 36 Communication engineering tool connected station own station This test cannot be selected when the select station is another station Oon e D eo test Link Start Stop This can be selected when the select station is an Page 86 Link Start Stop engineering tool connected station own station This Test Confirmation Communication Test cannot be selected when the select station is another station 4 Selected Station Remote Operation When the selected station is other than MELSEC iQ R Page 88 Remote Operation Operation
29. 4 Communication Count 1 Times i e daa XZ Diagnostics gt CC Link IE Control Diagnostics Optical Cable gt Communication Test button Communication Test Result 2 Click the Execute Test button to execute the communication test If an error occurs take actions according to the error message Precautions e When a relay sending station is set to Target Station only an error code appears without an error message Set a relay receiving station to Target Station Network No 1 Network No 2 f J T4 f Station Station Station Station No 1 No 2 No 1 No 2 Own station Receiving Sending request source relay station relay station e When a station mounted to the same CPU module is set to Target Station only an error code appears without an error message Set a station mounted to a different CPU module to Target Station 36 1 FUNCTIONS 1 2 Transient Transmission 1 3 IP Packet Transfer Function This function enables communications using the specified IP address over CC Link IE Controller Network For example a personal computer can communicate with the FTP server With this function two networks of CC Link IE Controller Network and Ethernet are not required resulting in reduced wiring cost Conventional way Ethernet Two
30. ENEJ 2 Link relay LB BO to B7FFF 1 2 Link register LW WO to W1FFFF Link input LX XO to X1FFF Link output LY YO to Y1FFF Link special relay SB SBO to SB1FF Link special register SW SWO to SW1FF ex Control station Normal station station No 1 station No 2 l m i a a Network No 1 CC Link IE Controller CC Link IE Controller Send request Network equipped module Network equipped module CPU module J1 BO i Station No 1 J1 B100 Station No 2 LW100 LW100 Station No 1 PEME NN Station No 1 J4 w200 K300 Lw200 LW200 Station No 2 AIII Output instruction eset eects Send request MOV K20 J1 W100 Station No 2 J1 1000 1000 1000 ETE gt J1 X1100 18 1 FUNCTIONS 1 1 Cyclic Transmission Readable and writable range Data can be read or written between the CC Link IE Controller Network equipped module and CPU module mounted on the same base unit Read All the link devices of the CC Link IE Controller Network equipped module can be specified i Page 18 Specification method mWrite The range that satisfies all of the following conditions can be specified e Area where data is sent to other stations and outside the link refresh range Page 14 Data flow and link device assignment e Within the link device range of the CC Link IE Controller Network equipped module Page 18 Specification method CC Link
31. ERR LED turns on or is flashing Connect the engineering tool to the CPU module of the CC Link IE Controller Network equipped module whose ERR LED is on or flashing identify the cause of the error and take action 1 Page 79 Checking the Network Status If the above action does not solve the problem perform the module communication test to check for hardware failure lt Page 78 Module communication test 3 TROUBLESHOOTING 3 1 Checking with LED YA WV a R nepa When the L ERR LED turns on check the following When the L ERR LED turns on Are the communication cables normally e Check if the communication cable which conforms the standard is used LA MELSEC iQ R Ethernet CC Link IE User s Manual Startup e Check if the station to station distance is set within range LA MELSEC iQ R Ethernet CC Link IE User s Manual Startup e Check if the communication cables are not disconnected Check if the other stations are powered on Are the connected other stations normally Set Module Operation Mode under Application Settings of the control station to Is Module Operation Mode under Application Settings of the control station set to one other than Online If the above actions do not solve the problem perform troubleshooting for when communication is unstable Page 91 Online When communication is unstable 3 TROUBLESHOOTING 3 1 Checking with LED 735 3 2 Checking the Module Status
32. Extension base unit 0 489 The interlink transmission time may become longer due to the following causes e Communication with the engineering tool CC Link IE Controller diagnostics module diagnostics etc e Execution of a link dedicated instruction e Link refresh Interlink transmission between other units 144 APPENDICES Appendix 6 Processing Time MEMO APPENDICES 1 4 Appendix 6 Processing Time s INDEX 0to9 32 bit data assurance 200000 22 C CC Link dedicated instructions 140 CC Link IE Controller Network diagnostics 19 Communication test 000 36 Communications using LB andLW 14 Communications using LX and LY 15 Constant link scan 0 0 0 0 0 0 ee ee eee 28 D Data link monitoring time 63 E Equal assignment 00002 ee eee 99 Error information anaana aeaa 76 Event history anaa aaa 76 l Identical point assignment 55 Interrupt oonan ee 50 L LB LW setting 2 0 0 0 eee eee ee 54 Link dedicated instructions 140 Link start stop oonan ee ee 86 LX LY setting 2 ses seeaw cud see eu bea eae aie 54 M Module communication test 69 78 Module information list 65 76 N Network information display 79 Number of send points extension by using extended MOdE saaa ee 30 Number of send point
33. MELSEC iQ R series and other series Setting communication paths allows communication with the following networks configured with modules other than MELSEC iQ R series e Ethernet e CC Link IE Controller Network e CC Link IE Field Network e MELSECNET H e MELSECNET 10 Setting method Set communication paths in Routing Setting of the CPU parameters LA MELSEC iQ R CPU Module User s Manual Application 1 FUNCTIONS 3 1 2 Transient Transmission 5 Communication test Communication test checks if transient transmission data can be properly routed from the own station to the communication target Take the following system configuration as an example of communication test procedure CC Link IE CC Link IE Controller Network Controller Network Own station K 3 l request source i Station Station No 2 No 1 i Station No 1 Network No 1 u Relay 1 Network No 3 NS l station 1 P Station Station Station Station Station Station No 3 No 4 No 1 No 2 I No 3 No 4 Communication vo D P Network No 2 target I z i a P I i Station i J No 3 h CC Link IE Field Network 1 Open the Communication Test window and enter Communication Test Se oe values for Target Station and Communication Data 1 Communication Destination Setting 2 Communication Data Setting Network No 3 Data Length 100 Byte S etti n g Station No
34. Mitsubishi representative Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the error module or CPU module Please consult your local Mitsubishi representative Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the error module Please consult your local Mitsubishi representative Detailed information System configuration information e 1 0 No e Base No e Slot No e CPU No Parameter information e Parameter type e 1 0 No e Parameter No e Parameter item No Error code 3E00H 3E01H 4000H to 4FFFH EOO6H E102H E103H E120H E121H E122H E123H E160H E162H E163H E164H E165H E166H E170H E171H E172H E173H E174H Error details and causes Detailed information An error was detected in the network Reset the CPU module and run it again If the error occurs again even module after taking the above the possible cause is a hardware failure of the error module Please consult your local Mitsubishi representa
35. Number of send points extension When one CC Link IE Controller Network equipped module is mounted the number of send points per station are 16K points for both the link relay LB and the link register LW Use any of the following methods to extend the number of send points for CC Link IE Controller Network equipped modules e Number of send points extension by using extended mode Recommended e Number of send points extension by using multiple modules Point The number of send points extension by using extended mode is recommended because it allows more send points to be set than the number of send points extension by using multiple modules Use the number of send points extension by using multiple modules only for the following purposes e To add a station that requires more than the number of 16K send points in a network comprising CC Link IE Controller Network modules that do not support the extended mode e To replace an existing CC Link IE Controller Network module that is configured with the number of send points extension by using multiple modules with a MELSEC iQ R series CC Link IE Controller Network equipped module without changing programs Number of send points extension by using extended mode This function allows a CC Link IE Controller Network equipped module to be set to the extended mode using an engineering tool so that the number of send points per station will be extended to a maximum of 32K points for the link relay L
36. Parameter Name Set a name for the module parameter if desired Parameter Name Set a name for the module parameter if desired Up to 8 one byte or two byte characters Default Blank Event Reception from Other Stations Select whether to obtain the events occurring in the other stations e Enable e Disable Default Enable Event Reception Select whether to obtain the events occurring in the other stations from Other Stations 2 PARAMETER SETTINGS 2 4 Application Settings Module Operation Mode Select the operation mode of the CC Link IE Controller Network equipped module For details on module communication test mode refer to the following KL Page 78 Module communication test Item Description Setting range Module Operation Online e Online Mode e Select this mode to connect the CC Link IE Controller Network equipped module to the network for e Offline performing data link with other stations e Module Offline Communication Test e Select this mode to disconnect the CC Link IE Controller Network equipped module from the network for Default Online stopping data link with other stations Module Communication Test e Select this mode to check the hardware of the CC Link IE Controller Network equipped module Select this mode to check the module hardware when communication is unstable The following functions are disabled when Module Operation Mode is set to Offline or Module
37. SW01D0_ Separate mode status of Stores the redundant system CPU operating mode of each station Including own station to each station 0 Backup mode including stand alone system SW01D7 1 Separate mode b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO swotoo 16 15114 13 72 11 10 9 8 7 6 5 4 3 2 1 swop s2181 30 26 26 2r 26 25 24 25 22 ar 20 1916 17 swotb2 4 47 46 4s aa 49 142 1 40 30 38 97 36 25 oa 33 swotbs 64 es 62 61 20 s9 s6 57 s5 55 54 s0 52 51 so 40 swotb o 79 78 77 76 75 74 73 72 71 70 68 68 67 e6 a5 swotbs 96 95 e4 0 s2 01 s0 a0 2e 87 e685 T84 ea ea er swotbs 1111 10 10e108o7 rot 105 104 103102107100 9s 97 swoto7 haolriohalre7irelehrvaies Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored SWO01E0 Pairing setting status of Stores the pairing setting status for each station Including own station to each station 0 No pairing setting including stand alone system SW01E7 1 Pairing set If pai
38. Topology The network topology is fixed to Ring for the CC Link IE Controller Network equipped module Ring fixed lt Page 51 Loopback Function 2 PARAMETER SETTINGS 61 2 3 Basic Settings 2 4 Application Settings Set the supplementary cyclic settings interrupt settings or other parameters for the CC Link IE Controller Network equipped module Setting Item List Setting ltem Input the Setting tem to Search Ei Required Settings Enable Enable Maximum No of Transient Transmissions 2 Times poi Network Range Assignment EREN Basic Settings a Refresh Setting i nterrupt Settir Detailed Settings Network Topology PApplication Settings Supplementary Cyclic Settings Interupt Settings Transient Transmission Group f Dynamic Routing IP Address Parameter Name Reception from Other Sti Event Reception from Other Sabons Interlink Transmission Settings F on Event Reception from Other Stations Enable Online Detailed Setting gt Can be set x Cannot be set Supplementary Cyclic Set the data link monitoring time constant link scan time station based block Page 63 Supplementary Settings data assurance and transient transmission settings Cyclic Settings Interrupt Settings Set conditions for sending an interrupt request to the CPU module Page 64 Interrupt Settings Transient Transmission Set the transient transmission group number Page 68 Transient Group No Transmission Group No Dynamic Routing S
39. b2 b1 b0 sworofe hisa 13 12 1 10 9 8 7 6 5 4 3 2 1 swor37 fr2o rt9 s19 117 Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 SW0140 IN side error frame Stores the status that has received an error frame from power on until the present at the IN to detection status of each side of each station SW0147 station 0 Not received 1 Received When Clear IN side transmission error count SBO007 is turned on the stored value is cleared b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO sworaolr6 15 14 13 12 10 9 7 6 84 3 21r swor4il2 t 30 20 28 lar 28 25 2 23 2221 20 19 18 17 swor4a 48 47 ae as aa aa aa fat 40 20 26 37 06 35 34 3a swo149 64 6a 62 6t eo se 58 57 e 56 54 53 sz 51 5040 swotsaleo e 7e 7 76 75 74 73 72 71 70 68 6 67 66 65 swor4s e 95 94 sa Toz Tor eo Teo Tee a7 eo as ee a ez 61 sw 146s a1 109810710108 10109 10a103 100 9 96 97 swora7 hannerne Each number in the table represents a station number is fixed to 0 Conditions e This
40. caused by any cause found not to be the responsibility of Mitsubishi loss in opportunity lost profits incurred to the user by Failures of Mitsubishi products special damages and secondary damages whether foreseeable or not compensation for accidents and compensation for damages to products other than Mitsubishi products replacement by the user maintenance of on site equipment start up test run and other tasks 5 Changes in product specifications The specifications given in the catalogs manuals or technical documents are subject to change without prior notice 149 TRADEMARKS Microsoft Windows Windows Vista Windows NT Windows XP Windows Server Visio Excel PowerPoint Visual Basic Visual C and Access are either registered trademarks or trademarks of Microsoft Corporation in the United States Japan and other countries Intel Pentium and Celeron are either registered trademarks or trademarks of Intel Corporation in the United States and other countries Ethernet is a registered trademark of Xerox Corp The SD and SDHC logos are either registered trademarks or trademarks of SD 3C LLC All other company names and product names used in this manual are either trademarks or registered trademarks of their respective companies gt DP 1 50 SH NA 081258ENG A SH NA 081258ENG A 1406 MEE MODEL R CCIEC U OQU E MODEL CODE 13JX17 MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNO
41. constant using the following methods Method Advantage Disadvantage Specification of Specify the number of transient The link scan time can be minimized while it is If the network status is unstable the link scan the number of transmissions within one link scan kept constant time may not be kept constant transient transmissions Constant link Specify the link scan time Even If the network status is unstable or the If the actual link scan time is longer than the link scan number of transient transmissions varies the link scan time specified the operation is performed scan time can be kept constant based on the actual link scan time Poin tr While this function is used to keep the link scan time constant the transmission delay time is not kept constant by this function The transmission delay time is affected by a factor such as a prolonged sequence scan time Specification of the number of transient transmissions When the fluctuation in link scan time needs to be eliminated the link scan time can be kept constant by performing a specified number of transient transmissions during one link scan at each station e When the actual number of transient transmissions is less than the specified one Dummy data is sent to cover the shortfall e When the actual number of transient transmissions exceeds the specified one They are divided and transmitted in several link scans ex When the specified number is 2
42. different networks This function performs the transient transmission seamlessly to stations on different networks using dedicated instructions and the engineering tool CC Link IE Controller Network Network No 1 xi Engineering tool BEB Ut A TOCUTEOCCCNOCCTETECETT TNTET r LI Tei a LI a i i et V0 TTT PALER DDD EE EERE NEE EEE E NTE x Lea Relay station Lea LoC Da 4 I I I I I BE I I I I I XN Ethernet CC Link IE Field Network Network No 3 Network No 2 Point Communications can be made with stations up to eight networks apart number of relay stations 7 When the networks consist of only MELSEC iQ R series Communication paths are automatically set for communication with the following networks of MELSEC iQ R series e Ethernet e CC Link IE Controller Network e CC Link IE Field Network Setting method Check that Dynamic Routing in Application Settings is set to Enable Point e Communication paths are automatically set but they can also be manually set 1 gt Page 35 When the networks consist of MELSEC iQ R series and other series e Communication paths cannot be automatically set to Ethernet equipped modules connected via a router Set communication paths manually for such modules Page 35 When the networks consist of MELSEC iQ R series and other series When the networks consist of
43. gt Parameter gt Module Information gt Target module gt Module Parameter gt Application Settings gt IP Address E IP Address cow IP Address 192 168 2 1 4 Write the set parameters to the CPU module 1 Then reset the CPU module 1 or power off and on the system 1 FUNCTIONS 1 3 IP Packet Transfer Function Setting in the CPU module 2 and normal station station No 2 1 Set the IP address of the CPU module 2 in the following item TZ Navigation window gt Parameter gt Target module gt Module Parameter gt Basic Settings gt Own Node Settings gt IP Address os IP Address 192 168 10 10 2 Change the following setting to Use in the CPU module 2 XX Navigation window gt Parameter gt Target module gt Module Parameter gt Application Settings gt IP Packet Transfer Setting IP Packet Transter Setting so IP Packet Transfer Function Use 3 The normal station station No 2 does not require an IP address The network address set in the control station station No 1 is automatically assigned 4 Write the set parameters to the CPU module 2 Then reset the CPU module 2 or power off and on the system Checking the status of communications After the setting is completed in each module execute the IP communication test to check for an error in the communication path on CC Link IE Controller Network Page 41 IP communication test IP Communication Test Details IP A
44. is used to explain an example of communications Ethernet device Ethernet device request source device request destination device CPU module 1 192 168 1 10 CPU module 2 192 168 10 10 192 168 1 1 Control station station No 1 192 168 2 1 Normal station station No 2 192 168 2 2 192 168 10 1 i e i AF o z q E S s O F 3 O O me gt z E Ce BEB BPP RPP H aeheeee gt BHHREREHERHE HEHE HBR HERB RRR Ree eee eee eee F Network No 2 m E E A E A a a O a E A Network No 1 Network No 10 22D Route through which IP packets are passed Setting in the CPU module 1 and control station station No 1 1 Set the IP address of the CPU module 1 in the following item XX Navigation window gt Parameter gt Target module gt Module Parameter gt Basic Settings gt Own Node Settings gt IP Address 192 168 1 10 2 Change the following setting to Use in the CPU module 1 XX Navigation window gt Parameter gt Target module gt Module Parameter gt Application Settings gt IP Packet Transfer Setting SIP Packet Transfer Setting is i P Packet Transfer Function Use 3 Set the IP address of the control station station No 1 in the following item XX Navigation window
45. loop status after transmission path switching is stored 0 Normal 1 Loopback 2 Error on all the stations e Number of connected modules The number of modules connected to the network is stored e IN side loopback station No Station number of the station where a loopback has occurred on its IN side is stored When the Post switching status is Normal 0 is stored e OUT side loopback station No Station number of the station where a loopback has occurred on its OUT side is stored When the Post switching status is Normal 0 is stored e Time of occurrence Time of transmission path switching is stored as a BCD code sire o atttees a ae be bie en ewe e Jie ae eee ee oe ae History 1 Un G2786 Post switching status Number of connected modules IN side loopback station No OUT side loopback station No System area System area Day of week OH Sunday to 6H Saturday Histories 2 to Un G2796 to Un G2945 Information on Error log blocks 2 to 16 is stored in the same order as Error log block 1 16 1 Indicates the time of occurrence Poin tr Transmission path switching history can be cleared by the following e Turning on Clear loop switching count SB0009 Page 113 List of Link Special Relay SB e Powering off and on the system or resetting the CPU module 110 APPENDICES Appendix 2 Buffer Memory iguration information The information of the own station and other stations on the network is stored
46. of Link Special Register SW SW0081 OUT side loopback factor SW0082 IN side mis cabling station number SW0084 OUT side cable disconnection detection count SWOOAO Baton pass status of to SWOO0A7 130 each station APPENDICES Stores the cause of loopback on the OUT side OOH No loopback stations 20H IN side cable disconnection 30H IN side cable insertion error 40H IN side line establishing Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the station number of the station where the IN side cable is incorrectly inserted The station number stored is the number for the other station the cable is connected to Station No 1 Station No 2 Station No 3 Station No 4 SW0082 3 SW0082 3 SW0082 2 SW0082 2 0 No station connects cable incorrectly 1 to 120 Station number Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled when OUT side loopback factor SW0081 is 30H IN side cable inserted incorrectly Stores the cumulative count that was detected for cable disconnections at the OUT side When Clear OUT side transmission error count SB000
47. of buffer memory addresseS 0 ccc eee ee eee eee n ees 106 Details of buffer memory addresses 0 00 ccc ee eee een e een eens 109 Appendix 3 List of Link Special Relay SB 0 0c cee eee 113 Appendix 4 List of Link Special Register SW 0 0 cee ee eee 123 Appendix 5 Dedicated Instruction 2 4 0 c6 s60 ccs cee eee een eee eee Ree ee Ree ee ee ee 140 Precautions for dedicated instructions 0 0 ccc eee eee ee nee nena 141 Appendix 6 Processing Time scsictecne sc sav din sednadn dens ie beta ey See w cen oa de ee wee ew died eae Oe 142 Link SCAN UMG ee sanaaa e oe bane eee ee evs ee era ee hoe are amp oe i oe ee eh N Se eee 142 Cyclic transmission delay time lt c cieeecotstune se keeeae kes tae keels trees heute bes een eee ant ee ee 143 Interlink transmission tIME 2 ee eee ee eee eee 144 INDEX 146 REVISIONS 222 664a 64040 ee use ee eee ee eee fee eee ee eee eee dene eee eae es 148 WARRANTY tege Gh eee eae wee oe ene oon GEE oth ea he Sohne cee hd oes et meee e ceed eee eee 149 TRADEMAR E 2c ee chee hese oak eee ee eae ee ee earner Sn aa ee Bee eee oe ee eee eee 150 RELEVANT MANUALS Manual name manual number Available form MELSEC iQ R CC Link IE Controller Network User s Manual Functions parameter settings troubleshooting and buffer memory of Print book Application CC Link IE Controller Network e Manual SH 081258ENG this manual EPUB PDF MELSEC iQ R Ethernet CC L
48. of other transient transmission ensures the processing time of the IP packet transfer function therefore communication speed can be increased MiLink scan time Minimizing the number of points of the LB LW Setting and LX LY Setting shortens link scan time resulting in increased communication speed 1 FUNCTIONS 49 1 3 IP Packet Transfer Function 1 4 Interrupt Request to CPU Module This function makes an interrupt request to the CPU module to start the interrupt program if the interrupt conditions preset using the engineering tool are met Interrupt conditions are based on the changes in the link devices LB LW LX and the network statuses SB SW checked every link scan or the data reception status of the channel specified via the RECVS instruction CC Link IE Controller CPU module Network equipped module Pe ee gettin te Conditions A Interrupt ST condition check amp Link device LB LW LX change ft Network status SB SW change R Interrupt program Data reception status of specified channel Main routine program TUPPER NELLELLSg et o a 5 5 RECVS qee instruction Setting method Set the interrupt request to the CPU module in Interrupt Settings under Application Settings Page 64 Interrupt Settings 0 1 FUNCTIONS 5 1 4 Interrupt Request to CPU Module 1 5 Loopback Function This function continues data link with normally op
49. of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Link stop result of own Stores the results when link is stopped by Link stop of own station SB0001 station 0 Normal 1 or greater Error error code is stored Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held System link startup result Stores the results when link is started by System link startup SB0002 0 Normal 1 or greater Error definition in own station Error code is stored Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held System link stop result Stores the results when link is stopped by System link stop SBO003 0 Normal 1 or greater Error definition in own station Error code is stored Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is Parameter information Stores parameter information b2 b1 bO Network range assignment setting 0 Not set 1 Set Refresh parameter setti
50. only one of the areas can be turned on Clears the IN side line error detection area SBOOGE SB0140 SWO0068 SWO0069 SW0074 SW0140 to SW0147 to 0 Off Clear not requested On Clear requested valid while on Clears the OUT side line error detection area SBOO6F SB0150 SWO06A SWOOGB SW0084 SW0150 to SW0157 to 0 Off Clear not requested On Clear requested valid while on Clears the path switching detection area of the own station SBOO8E SB0160 SWOOGE SW0160 to SW0167 and Transmission path switching history Un G2784 to Un G2945 to 0 Off Clear not requested On Clear requested valid while on Clears the transient transmission error area of the own station SBOO8F SB0170 SWOOG6F SW0170 to SW0177 and Transient transmission error log Un G2592 to Un G2753 to 0 Off Clear not requested On Clear requested valid while on Refreshes update the normal connection information of the own station Off No refresh request On Refresh requested valid at rising edge If executed with the conditions for normal connection information acquisition not satisfied the normal connection information is cleared Stores the communication status between a CC Link IE Controller Network equipped module and a CPU module Off Normal On Error Stores the data reception status of own station channel 1 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own
51. reached diagnostics of the engineering tool The receive buffer is full e Pause the transient transmission temporarily and retry the operation e Lower the transient transmission usage frequency and then perform again e Use the COM instruction to increase the frequency of transient transmission e If the error occurs again even after taking the above please consult your local Mitsubishi representative 3 TROUBLESHOOTING 3 5 List of Error Codes Error code Error details and causes Detailed information E206H An error was detected in the network Please consult your local Mitsubishi representative module E207H Although the target station of transient Correct Network No in Required Settings When the parameter is not transmission is connected in the same set network number is set to 1 default Correct the network number of the network different network number is other station set E208H The target station number specified for e Correct the target station number at the own station and retry the transient send receive is out of range operation If the error occurs again even after taking the above please consult your local Mitsubishi representative E20AH An error was detected in the network Please consult your local Mitsubishi representative module E20BH In transient transmission the number of Change the system configuration so that the number of relay stations relay to other networks exce
52. same network number If a station other than those on the system is selected while a station of the lowest start I O number has a baton pass error a transient execution error no baton passing on the own station E504H will occur Execute again after correcting the baton pass error 3 TROUBLESHOOTING 8 3 3 Checking the Network Status 5 86 Link Start Stop This function stops the cyclic transmission during debugging and other operations Data reception from other stations and data sending from the own station are stopped Also the stopped cyclic transmission is restarted This function does not stop or restart transient transmission Cyclic transmission can be started and stopped using link special relay SB and link special register SW L Page 113 List of Link Special Relay SB Page 123 List of Link Special Register SW Poi oint Soe ET eT a a eas F Station No 1 x I I I 1 CPU module Control station 1 I I I Device LB l I Range of i the station No 1 EE sending data i I I l I Station No 2 L mu si a I I I I I I I Station No 3 1 a gt C I I I I I I Station No 4 m gt C n du I I I I I I I I I Device l I I Range of i i l the station No 1 p mmn a I sending data I I I I I I l Station No 2 unn I i I I I l Station No 3 pai I I I I l Station No 4 faa mnnn I I l i I i SED tia ate ag eee tia eee 2 Cyclic
53. scan time gt Page 28 Cyclic transmission punctuality assurance 1ms to 500ms Default Blank Set whether to ensure a data integrity of the data blocks being refreshed between the CC Link IE e Enable Controller Network equipped module and the CPU module Page 22 Cyclic data integrity e Disable assurance Default Enable e Punctuality Assurance Set whether to assure the punctuality of cyclic transmissions When the e Enable Enable is selected each station performs transient transmissions for the number of times specified Disable in Maximum No of Transient Transmissions which keeps the link scan time constant lt gt Page 28 Default Enable Specification of the number of transient transmissions e Maximum No of Transient Transmissions Set the number of transient transmissions that one station 1 to 10 times can perform in one link scan Default 2 times 2 PARAMETER SETTINGS 63 2 4 Application Settings 64 Interrupt Settings Set conditions for sending an interrupt request to the CPU module Setting procedure i The procedure for the interrupt settings is shown below 1 Setthe interrupt conditions Up to 16 interrupt conditions can be set 2 Click the Apply button and close Interrupt Settings Decimal e Hexadecimal Default Decimal Right click in the Interrupt Settings window and select from Word Device Setting Value Input Format Word Device Set
54. station b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 swoosofie Jis pa 13 12 11 10 es 7 le s 14s T21 swooe1 a2 31 30129128127 128125124125122 121120119118117 SW00B2 swooBs 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 swooB4 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 swo0Bs 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 Swo0B6 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swoop 20 1 19 1 18 117 1 16 115 1 14 113 Each number in the table represents a station number is fixed to 0 When group cyclic transmission is used a station whose shared group is different from the group of the own station is detected as a cyclic transmission error station Including reserved stations Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Stations higher than the maximum station number are ignored Stores the reserved station setting status for each station O 0 A station other than a reserved station 1 Reserved station b15 b14 b13 b12b11b10 b9 b8 b7 b bd b4 b3 b2 b1 bO swooco t6 15 14 13 12 10 9 8 7 6 s 4 3 2 1 swooct s2 31 029 28 27 26 25 24 25 22 ar 20 18 18 17 swooca 48 ar ae
55. station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held Appendix 3 List of Link Special Relay SB SB0031 SB0032 SB0033 SB0034 SB0035 SB0036 SB0037 SB0040 SB0043 SB0044 SB0047 RECV execution request flag CH2 Stores the data reception status of own station channel 2 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held RECV execution request Stores the data reception status of own station channel 3 flag CH3 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held RECV execution request Stores the data reception status of own station channel 4 flag CH4 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held RECV execution request Stores the data reception status of own station channel 5 flag CH5 Off No data received On Data received Condit
56. station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 Stores the path switching detection status of each station from power on to the present O 0 Not received 1 Detected The path switching detection status is cleared when Clear loop switching count SB0009 is turned on Turn on Clear loop switching count SB0009 when clearing the path switching detection status of other stations b15 b14 b13b12b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 4 swore swot62 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 swo164 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 Sw0165 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 Swo166 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swore7 fra solr tehra7 i reli ts ria iag Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held APPENDICES 1 3 Appendix 4 List of Link Special Register SW 5
57. the L station the station OOOOH to 1FFOH multiples of other than the I O master station 16 fae end number of the input range P of the L station the station other fae the I O master P is displayed eL Start Set the start number of the input range LX of the M station I O master OOOOH to 1FFOH multiples of Station station 16 aa the end number of the input range LX of the M station I O master OOOFH to 1FFFH multiples of laa 16 1 LY Points The number of points decimal of the output range LY sent from the L station the station other than the I O master station to the I O master station is displayed M LX Points Set the number of points decimal of the input range LX received by the 16 to 8192 set in increments Station M station I O master station from the other station of 16 points Start Set the start number of the output range LY of the L station the station 0000H to 1FFOH multiples of other than the I O master station 16 a ae end number of the output range LY of the L station the station other a las the I O master station is displayed I O Master Station Set an I O master station for each block to perform communication using e No Setting LX LY Up to two I O master stations can be set for one network block 1 e I O Master Station and block 2 regardless of the status of control or normal station Default No Setting Set to specify the normal station as a rese
58. the acceptance status of Link stop of own station SB0001 Off Not accepted SB0001 is off On Accepted SB0001 is on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the link stop processing status requested with Link stop of own station SB0001 Off Not completed SB0001 SB0052 are off On Completed SB0001 SB0052 are on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the acceptance status of System link startup SBO002 Off Not accepted SB0002 is off On Accepted SB0002 is on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the status of link startup processing requested with System link startup SBO002 Off Not completed SB0002 SB0054 are off On Completed SB0002 SB0054 are on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior
59. the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local
60. transient Correct the transient transmission execution count transmission link dedicated instruction and cannot perform transient transmission 1860H Baton pass stops with an error of e Check the network status using the CC Link IE Controller Network communication line or CC Link IE diagnostics of the engineering tool Controller Network equipped module e If the error occurs again even after taking the above please consult your local Mitsubishi representative 20E0H The module cannot communicate with The hardware failure of the CPU module may have been occurred Please the CPU module consult your local Mitsubishi representative 2220H The parameter setting is corrupted Check the detailed information of the error by executing module Parameter diagnostics using the engineering tool and write the displayed parameter information If the error occurs again even after taking the above the possible cause is Parameter type a hardware failure of the module Please consult your local Mitsubishi representative 2221H The set value is out of the range Check the detailed information of the error by executing module Parameter diagnostics using the engineering tool and correct the parameter setting information corresponding to the displayed number e Parameter type e 1 0 No e Parameter No e Network No e Station No 24COH An error was detected on the system e Take measures to reduce noise System bus e Reset the CPU mo
61. values are defaulted when the CPU module is reset or the system is powered off List of buffer memory addresses 0 to 2591 System area 2592 Transient 2593 Fanemission error log information area 2600 to 2603 2604 to 2613 2614 to 2623 2624 to 2633 2634 to 2643 2644 to 2653 2654 to 2663 2664 to 2673 2674 to 2683 2684 to 2693 2694 to 2703 2704 to 2713 2714 to 2723 2724 to 2733 2734 to 2743 2744 to 2753 2754 to 2783 System area Transient transmission error count Read Error log pointer Error code Error log block 1 System area Target station network No Read Target station number Own station s network No Own station s station No Time of error occurrence Error log block 2 Same as in Error log block 1 Error log block 3 Same as in Error log block 1 Error log block 4 Same as in Error log block 1 Error log block 5 Same as in Error log block 1 Error log block 6 Same as in Error log block 1 Error log block 7 Same as in Error log block 1 Error log block 8 Same as in Error log block 1 Error log block 9 Same as in Error log block 1 Error log block 10 Same as in Error log block 1 Error log block 11 Same as in Error log block 1 Error log block 12 Same as in Error log block 1 Error log block 13 Same as in Error log block 1 Error log block 14 Same as in Error log block 1 Error log block 15 Same as in Error log block 1 Error log block 16 Same as in Error log block 1 106 APPENDICES Appendix 2 Buffer Me
62. when the device has been replaced by the one having the same IP address Action e Set the same IP address in the default gateway of each Ethernet port e Set the communication route on the Ethernet device side using the route command so that communications using the IP packet transfer function can be transmitted to the Ethernet device through the module connected to the Ethernet device This applies only to Ethernet devices that have the route command such as Microsoft Windows When the gateway setting is completed execute the Ping command from the Ethernet device to check whether communications can be performed e If an error has occurred in the switching hub eliminate the error cause e If communications cannot be performed although no error has occurred in the switching hub replace the switching hub 1 Reset the device on the line 2 1 When the device has been reconnected to the switching hub or the switching hub has been replaced it may take some time to read the MAC address If so retry communication from the Ethernet device again after a while or power on the switching hub again 2 A device on Ethernet has a table of IP addresses and their corresponding MAC address called ARP cache When a device on the line is replaced by the one having the same IP address the MAC address in the ARP cache is different from that of the replaced device therefore communications may not be normally performed The ARP cache is updat
63. 047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored SW0100 CPU moderate major Stores the moderate major error occurrence status of the CPU module on each station to error status of each Including own station SW0107 station 0 No moderate major error 1 Moderate or serious error occurring b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO sworoo 16 15 14 13 12 10 e Je r lels 1a s TTi swoto1 32 31 30 29 28 27 26 25 24 25122121 20s 18 17 swota2 48 far as 45 aa as 42 41 20 0 38 a7 36 35 oa 33 swotaa 64 63 62 61 60 506 57 56 5s se 5a 52 51 s0 40 swotos a0 79 76 77 76 75 r4 73 72 71 70 6068 ler lee es swotos s6 95 e4 23 o2 o1 0 s0 a8 7 a6 es T84 les lez 61 swotoe r1211 11109108 107 16 10804 10 10210100 9 e6 97 swor hraoliilriahrlriehnshivaln Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating
64. 1 Device e Device X Y M L B D W R ZR RD name C name i3 i Side name name e Device Default Blank ooFFH _ LY Y Points Start End e Range of the device in a CPU module e Set bit devices in increments of 16 points and word devices in increments of 1 point Default Blank CC Link IE Controller Network equipped module SPW modula Point The link devices of the CC Link IE Controller Network equipped module can be accessed from a program L Page 18 Direct access to link devices Precautions MDevice set to CPU side Set a device range that differs from the one used for the following e Refresh Setting in Basic Settings of other network modules e Link Refresh Settings in Basic Settings of a CC Link master local module e I O numbers used for I O modules and intelligent function modules e Refresh Setting of intelligent function modules e Refresh Setting between Multiple CPU in the CPU parameters for a multiple CPU system MLink refresh range Set only link devices used in the CPU module for link refresh range Doing so will reduce link refresh points resulting in a shorter link refresh time Changing link device assignment in the Network Range Assignment window of Required Settings Correct the set range in Refresh Setting of Basic Settings Network Topology Select the topology type according to the actual network configuration Item Description Setting range Network
65. 1 Normal station station No 2 192 168 2 2 192 168 1 1 AE ETT REE Ti RET EE EIR Tie AO a TEER ng 192 168 10 1 i q I I _ l fa Fa i 1 _ ti g E i E E 1 l p I i 1 I E i q l I l l l I Network No 2 TSD T EE N a N A E A ESAE oh E ENE AA AE E E ap T E os Network No 1 Network No 10 1 Open the IP Communication Test window Enter the IP address of the CPU module 2 or the normal station station No 2 connected to the request destination device in Communication Target XX Diagnostics gt CC Link IE Control Diagnostics Optical Cable gt IP Communication Test button 2 Click on the Execute Test button to execute the test When the test is completed the route to the device set in Communication Target is displayed on the underside of the window If the test fails click the Details button in the Error Information area to check the error information _ tion IP Communication Test Details S IP Address Input Form Connected Station Host ie Communication Destination Setting utwar IP Address _ IP Address 192 168 1 10 Inward 192 168 2 2 4 Execute Test Check the IP communication route from the connected station to the IP Comm Test Results destination station Connected Station Host raced Communication Destination Setting Error Information IP Address IP Address No Error _ 192 168 1 10 cel 192 168 2 2 Details Outward In
66. 1 k D Station No 1 I sending data I i E l y l 1 I 11 l I l Range of I l i No 2 Pomme eee dos cere f h Ae Station No 2 k Station No 2 I lI sending data 1 l i I 11 l i i l l II Range of l I i No 3 peeeeee es dann Station No 3 iaai tne station No 3 F Station No J 1 I I I 11 sending data 1 I l I i 1 l i l i I l Il i Range of I l No 4 peeeeee ee EE n Station No 4 1 Station No 4 ite the station No 4 l I I I 11 1 yevarel lave ELE I l y l y l i y 3 _ y y Area where data is sent to other stations The status data of the device of the CPU module on sending side are stored in the link devices LB LW of the CC Link IE Controller Network equipped module by link refresh The device of the CPU module on sending side turns on The status data of the link devices LB LW are stored in the link devices LB LW of the receiving side CC Link IE Controller Network equipped module by link refresh The status data of the link devices LB LW are stored in the devices of the CPU module on receiving side 1 FUNCTIONS 1 1 Cyclic Transmission Communications using LX and LY This function is used for communication between the I O master station that controls LX and LY and another station on a one to one 1 1 basis Up to two I O master stations can be set for one network block 1 and block 2 regardless of the status of control or normal station The link input LX is used to
67. 14 13 12 0 8 7 6 5 4 s 2 1 swotF1 32 31 s0 29 20 27 26125124 20 2021 2010 10 17 swotr2 45 Jar Jas 45 44 43 22 41 40 30 96 57 36135134133 swotF3 ee 63 62 61 60 50 88 57 56 55 4 50 52 s1 5040 swotF4 0 79 76 7 76 75 74 73 7271 70 e063 67 66 6s swotFs 26 95 sa 23 92 et 0 6036 Ter e6 a5 54 e0 a2 or swotF fra 11 of 109 9 107 06 1s 1040910101100 s6 98 97 VESSSSSSSRnTTOTCUNE Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored APPENDICES 1 39 Appendix 4 List of Link Special Register SW Appendix 5 Dedicated Instruction This section describes dedicated instructions that can be used in the CC Link IE Controller Network equipped modules Point For details on dedicated instructions refer to the following LA MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks Link dedicated instructions The following table lists the instructions used for transient transmission to or from programmable controller
68. 2 Normal station Normal station Normal station station No 3 station No 4 station No 5 Control station Normal station CPU module station No 1 station No 2 AT E O EEN E AEE A een N E E eee ete oe a ee cl im ee li wl W LW LW Control station Control station Control station 16K max station No 1 station No 1 station No 1 1 Normal station Normal station 16K max station No 2 en station No 2 Normal station Normal station i Normal station station No 3 station No 3 station No 3 A I I I I Normal station s Normal station i Normal station station No 4 z station No 4 p station No 4 i I I I I Normal station station No 5 Normal station Normal station station No 5 station No 5 z rn a a a Network number and station number setting Set the same network number to the modules 1st to 8th module for which to extend the number of send points Set a different station number to each station Page 52 Required Settings MNetwork range assignment Set the send range of each station in LB and LW under Network Range Assignment of Required Settings of the control station Page 54 Network Range Assignment 1 FUNCTIONS 31 1 1 Cyclic Transmission MRefresh settings Configure the refresh settings so that within the own station send range of the CPU module the range of up to 16K points can be link refreshed to the first CC Link IE Contr
69. 2 MITSUBISHI W NM ELECTRIC Mitsubishi Programmable Controller series MELSEC iQ R CC Link IE Controller Network User s Manual Application RJ71GP21 SX SAFETY PRECAUTIONS Read these precautions before using this product Before using this product please read this manual and the relevant manuals carefully and pay full attention to safety to handle the product correctly The precautions given in this manual are concerned with this product only For the safety precautions of the programmable controller system refer to the user s manual for the CPU module used In this manual the safety precautions are classified into two levels A WARNING and JN CAUTION Indicates that incorrect handling may cause hazardous conditions resulting in A WARN NG death or severe injury A CAUTION Indicates that incorrect handling may cause hazardous conditions resulting in minor or moderate injury or property damage Under some circumstances failure to observe the precautions given under J CAUTION may lead to serious consequences Observe the precautions of both levels because they are important for personal and system safety Make sure that the end users read this manual and then keep the manual in a safe place for future reference Design Precautions WARNING Configure safety circuits external to the programmable controller to ensure that the entire system operates safely even when a fault occurs in the externa
70. 225H Access code set in the CC Link e Execute the RIRD RIWT instruction again after correcting the access transient request frame is out of range code in the control data e If the error occurs again even after taking the above please consult your local Mitsubishi representative E226H An error was detected in the network Please consult your local Mitsubishi representative module 3 TROUBLESHOOTING 97 3 5 List of Error Codes Error code Error details and causes Detailed information E228H The request command of transient Correct the request command at the request source and retry the transmission is incorrect operation E229H The control station does not exist Add the control station to the network E22AH A transient transmission error was e Check the network status using the CC Link IE Controller Network detected diagnostics of the engineering tool and take action e Check if the switching hub and the cables are connected properly e If the request source is on another network check if the routing parameters are set correctly and take action e If the error occurs again even after taking the above please consult your local Mitsubishi representative E22BH Baton pass has not been performed Check the communication status E22CH A transient transmission error was e Check the network status using the CC Link IE Controller Network detected diagnostics of the engineering tool and take action e Check if the swit
71. 48 00020 0004F e few 8 00020 0004F p Device m w 4800020 0004 e Refresh settings of the normal station station No 2 Link Se Device Name Points Sert Erd Target Device Name Points Sert End O O O w 52 00000 omie e mooie O o afe f e 00010 oooi da Device fee ef 00010 0001 2 w fe e ooo ooo f Device elw e ej ooo foon E 7 Precautions When mounting multiple modules with the same network number and using a function such as the link direct device that specifies a CC Link IE Controller Network equipped module by the network number the execution target will be as listed below Link direct devices The module mounted on the slot with the smallest slot number in the base unit is targeted Dedicated instruction The module mounted on the slot with the smallest slot number in the base unit executes the dedicated instruction 32 1 FUNCTIONS 1 1 Cyclic Transmission Reception status when an error occurs When there is a data link faulty station on the CC Link IE Controller Network the link device statuses are as follows e Normally operating station Holds the data received from the faulty station immediately before the error e Faulty station Holds the data received from the other stations immediately before the error Control station Normal station Faulty station Normal station station No 1 station No 2 station No 3 7 gt IS i K i i i Yom E pa a i fe S p B iF
72. 8 is turned on the stored detection count is cleared When FFFFH maximum value 65535 is counted counting stops Stores the baton pass status of each station 0 Baton pass normal station 1 Baton pass faulty station b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 swonofie Jis pa pishem lole 8 7 6 s 4 3 2 1 Swoon SWOOA2 swooa3 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 swooad 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 Swo0As 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 SWo0A6 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swooar 20 1 19 1 18 117 116 115 1 14 113 Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Reserved stations and stations higher than the maximum station number are ignored Appendix 4 List of Link Special Register SW SWOOBO to SWO00B7 SWO0O0CO to SWO00C7 SWOO0DO to SWO00D7 Data link status of each station Reserved station setting status Parameter communication status of each station Stores the data link status for each station O 0 Data link normal station 1 Data link faulty
73. B and 128K points for the link register LW in one module Setting method Select Ext Mode Control Station or Ext Mode Normal Station in Station Type of Required Settings to extend the number of send points MPrecautions Set both the control station and normal stations within the same network to the extended mode A mixed network of stations having the extended mode enabled and having it disabled is not allowed 1 FUNCTIONS 1 1 Cyclic Transmission Number of send points extension by using multiple modules This function increases the number of send points by mounting multiple CC Link IE Controller Network equipped modules of the same network number with one CPU module Mounting one additional module can increase the number of send points per station by 16K points for both the link relay LB and the link register LW Up to eight modules can be mounted on one CPU module allowing the number of send points per station to be extended up to 32K points for the link relay LB and 128K points for the link register LW a 1 Number of send points cannot exceed the maximum number of link points per network Manual Startup Ex When increasing the number of send points by mounting two CC Link IE Controller Network equipped modules LW e Link relay LB Up to 32K points e Link register LW Up to 32K points MELSEC iQ R Ethernet CC Link IE User s Control station Normal station station No 1 station No
74. CC Link IE Controller Network equipped module mounted to the same CPU module is set to Communication Target only an error code appears without any information displayed in Error Information Set the IP address of a CC Link IE Controller Network equipped module mounted to a different CPU module to Communication Target e Communications cannot be performed via modules that do not support the IP packet transfer function such as MELSECNET H Only an error code appears without any information displayed in Error Information 42 1 FUNCTIONS 1 3 IP Packet Transfer Function Relay using CC Link IE Field Network The IP packet transfer function can be used through a relay from CC Link IE Field Network to CC Link IE Controller Network Request destination 3 Request destination 2 TNA CC Link IE Controller Network CC Link IE Field Network Relay station E gO 5 g E T T T UZ ar Ethernet Ethernet Qt Request destination 1 P a oint When using the IP packet transfer function on CC Link IE Field Network refer to the following LA User s manual for the CC Link IE Field Network used 1 FUNCTIONS 4 1 3 IP Packet Transfer Function 3 44 Precautions Support for the IP packet transfer function MELSEC iQ R series modules support the IP packet transfer function from the first rel
75. CPU module shown below when the refresh parameters of each network module remain default Device No SW0000 to SWO1FF SW0200 to SWO3FF SW0400 to SWO5FF SW0600 to SWO7FF Ranges turned on off by users and by the system The following ranges correspond to when the link special register areas SW are assigned from SW0000 to SWO1FF e Range turned on or off by users SW0000 to SWO001F e Range turned on or off by the system SW0020 to SWO1FF List of link special register SW The following table lists the link special register areas SW when they are assigned from SW0000 to SWO1FF Point Do not write any data to an area whose number is not on the list of link special register SW Doing so may cause malfunction of the programmable controller system APPENDICES 1 23 Appendix 4 List of Link Special Register SW SW0000 Link startup stop direction Swo0001 Link startup stop station to specification SW0008 SW0009 RIRD RIWT instruction arrival monitoring time SW000B RIRD RIWT instruction resend count SW0012 Link startup stop group to specification SW0013 SW0020 Communication status with the CPU module SW0030 Link dedicated instructions processing result CH1 SW0031 Link dedicated instructions processing result CH2 SW0032 Link dedicated instructions processing result CH3 APPENDICES 124 Set the content of link startup stop directions OOH Own station 01H All stations 02H Specified stations 03H Specified g
76. Communication Test e Cyclic transmission e Transient transmission e RAS automatic return loopback function control station switching e Interrupt request to CPU module e IP packet transfer function 2 PARAMETER SETTINGS 69 2 4 Application Settings Interlink Transmission Settings Set link device ranges when cyclic data are transferred from a station in the own network to a station in another network The procedure for the interlink transmission settings is shown below 1 Select combination of modules in the Transfer Source Module and Transfer Destination Module boxes and enter setting values Transfer Source Module QO00 RJ71GP21 SA Contral Station Transfer Destination Module OO020 RJ71GF11 T2 Master Station LBIRY Source Destination Source Destination Tras Set End Pens Set Eo Pens Smt E Pans St Eo el Sas 2 Click the OK button and close the Interlink Transmission Parameters window Setting Method Select a link device assignment method Right click in the Interlink Transmission Parameters window and select from Setting Method e Start End e Start End Enter the start and end numbers of link devices e Points Start e Points Start Enter the points and start numbers of link devices Default Start End Transfer Source Module Select the transfer source and target modules The setting varies Transfer Destination depending on the set Module module
77. E Controller diagnostics and Data link status of each station SWOOBO to SWO0B7 after the cyclic transmission is restarted by executing Forced Link Start resetting the CPU module or powering off and on the system e When executing Link Start Stop from another station to the station where cyclic transmission was stopped by executing Link Start in the own station or Link stop of own station SBO001 e When executing Link Start from another station C to the station A where Link Stop was executed from another station B including when Link Start for the own station and station A is executed by specifying multiple stations 3 TROUBLESHOOTING 87 3 3 Checking the Network Status Remote Operation This function executes remote operations such as RUN STOP and RESET operations to the station selected on the CC Link IE Control Diagnostics window from the engineering tool mProcedure To perform remote operation follow the steps below Execution Target Specify Execution Target Currently Specified Station i Operation Danih T CPU Operation Status LED READY ERROR PROGRAM RUN USER STOP PAUSE RESET Not Cleared Execution Condition of Rising Falling Instruction Not Changed Execution Target Specify Execution Target Currently Specified Station All Stations Specified Specify Group No Operation CPU Operation Status LED
78. ICES Appendix 4 List of Link Special Register SW 127 SWO005C Block 1 I O master station SW005D Block 2 I O master station SWO0060 Maximum link scan time SW0061 Minimum link scan time SW0062 Current link scan time SW0063 Constant link scan time setting value SW0064 Loop status of own station SW0065 Loopback information SW0068 IN side line error occurrence rate maximum value SW0069 IN side line error occurrence rate present value SWOO06A OUT side line error occurrence rate maximum value APPENDICES 128 Stores the I O master station number of block 1 LX LY setting 1 0 No I O master station 1 to 120 Station number Conditions e This register is enabled when Data link error status of own station SBO049 is off Stores the I O master station number of block 2 LX LY setting 2 0 No I O master station 1 to 120 Station number Conditions e This register is enabled when Data link error status of own station SBO049 is off Stores the maximum value of the link scan time during cyclic transmission Unit ms Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the minimum value of the link scan time during cyclic transmission Unit ms Conditions e This relay is enabled when Baton pass error status
79. IE Controller 1 Out of the link refresh range CPU module Network equipped module 2 Area where data is sent to other stations LB 3 Area for receiving the data from other stations Link refresh This area is writable Link refresh 1 FUNCTIONS 1 9 1 1 Cyclic Transmission 20 Poin tr When writing data to the area in the link refresh range directly access the link device and write the same data in the device of the CPU module e Bad example Only direct access to the link refresh target Link refresh overwrites the value CC Link IE Controller CPU module Network equipped module i eee ee ee eee e Good example In addition to direct access writing the same data to the device of the CPU module The value written by direct access is reflected CC Link IE Controller CPU module Network equipped module MOV K20 J1 W100 MOV K20 W100 M Mi eee EET E ee eed 1 FUNCTIONS 1 1 Cyclic Transmission Differences from link refresh Item Access method Processing speed Low speed Cyclic data integrity assurance Not available 1 For actual values refer to the following MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks Shortening the link refresh time and transmission delay time MShortening the link refresh time Remove infrequently used link devices from the link refresh range and directly read or write the corresponding data using link direct devices
80. IN side of the engineering tool connected station Gonhected Sta T 4 6 Z a A Al fi _ H iE eo 7 _f _2 4 nA Present Gontrol Station Specified Gontroal Station 3 TROUBLESHOOTING 83 3 3 Checking the Network Status 84 Item Description Network Previous button When the total number of stations is 61 or more the window prior to Network information display is displayed information by clicking this button display Next button When the total number of stations is 61 or more the window next to Network information display is displayed by clicking this button Current link scan time Displays the link scan time of the displayed network Display Selected Station Network Displays status of the station selected in Network information display Equipment Status For details on Display Selected Station Network Equipment Status refer to the following K Page 85 Select station network device status display Test Communication Test button Performs a communication test Page 36 Communication test Conhirmation IP Communication Test Performs an IP communication test gt Page 41 IP communication test button Link Start Stop button Starts or stops cyclic transmission gt Page 86 Link Start Stop Selected Remote Operation button Performs remote operation such as RUN STOP or RESET operations to the CPU module K gt Page 88 Station Remote Operation Operation Acquisition o
81. PARAMETER SETTINGS 2 2 Required Settings 59 Item LX LY Setting 1 LX LY Setting 2 Reserved Station Pairing Shared Group Description Setting range Assign LXI LY points Page 15 Communications using LX and LY Default Blank Set LX LY Setting 1 for block 1 and LX LY Setting 2 for block 2 Avoid duplication of the LX LY settings for each station in LX LY Setting 1 and LX LY Setting 2 The LX LY data of the same I O numbers with the actual I O the range where actual modules are mounted must be refreshed to the area after the actual I O area or to any other than LX LY in refresh settings Refresh target CPU side devices in refresh settings cannot overlap with the actual I O areas lt Page 60 Refresh Setting M LY Points Set the number of points decimal of the output range LY sent from the 16 to 8192 set in increments Station M station I O master station to the other station of 16 points gt L Start Set the start number of the output range LY of the M station I O master OOOOH to 1FFOH multiples of Station station 16 fre the end number of the output range LY of the M station I O master OOOFH to 1FFFH multiples of all 16 1 LX Points The number of points decimal of the input range LX received by the L_ station the station other than the I O master station from the M station is displayed Start Set the start number of the input range LX of
82. Station Station B100 No 2 No 2 PeR na Station No 1 Station No 2 No 2 a wo wo ep fom Lw100 LW100 vom W100 qui Cyclic transmission Link refresh 1 FUNCTIONS 2 1 1 Cyclic Transmission 5 Program e Sending station Control station station No 1 Label to be defined Define global labels as shown below Label Name Data Typ Class a bSendRemest dR GIO 2 fbHendSheket foe WAR GLOBAL tO 3 _ bHendShake2 fot Cd AR GLOBAL po o PM Cua Word Unsigned Bit String 16 bit 0 2 Spo oo a bSendRe bHandSh bHandSh quest akel ake uOutput uData K3 Mo BO B100 Data 20 ER e Receiving station Normal station station No 2 Label to be defined Define global labels as shown below Label Name Data Ty T Class Assign De ice Label a SE 2 bHandShake2 Bt VAR GLOBAL BID uData Word Unsigned Bit String 16 bit 0 2 var etosar wo 4 uOutputData Word Unsigned Bit String 16 bit 0 2 Pu VARGLOBAL looo O bHandSh bHandSh akel ake uData uOutput K3 BO B100 Data 19 e Program flow Sending station 10 The bSendRequest MO is turned on Sending station 10 The contents of uOutputData DO to D2 is stored in uData WO to W2 Sending station 10 Upon completion of storage in uData WO to W2 bHandShake BO is turned on Receiving station 10 Link relay LB is sent through cyclic transmission and bHandShake 1 BO is turned on Receivi
83. Stores the processing result of the ZNRD instruction 0 Completed normally 1 or greater Completed with an error Error code is stored ZNWR processing result Stores the processing result of the ZNWR instruction 0 Completed normally 1 or greater Completed with an error Error code is stored Network number Stores the network number of the own station Range 1 to 239 Transient transmission group number Stores the transient transmission group number of the own station 0 No group specification 1 to 32 Transient transmission group number Stores the station number of the own station 1 to 120 Station number of own station Station number setting status of own station SB0070 is off 255 Station number not determined Station number setting status of own station SB0070 is on Station number Mode status of own station Stores the module operation mode of the own station 0 Online mode 2 Offline mode B Module communication test mode Station setting Stores the settings status of the own station b15b14 b7 b6 b5 b4 b3 b2 b1 bO Network type 01 CC Link IE Controller Network Station type 0 Normal station 1 Control station Station type mode 0 Control station Normal station 1 Extended mode control station normal station CPU type 0 Other than basic model QCPUs and safety CPUs 1 Basic model QCPU or safety CPU i APPENDICES Appendix 4 List of Link Spec
84. This function reduces the number of the link refresh points to the CPU module resulting in a shorter link refresh time 1 gt Page 16 Link refresh MShortening the transmission delay time Because the link direct device allows direct reading or writing of data to the link devices of the CC Link IE Controller Network equipped module at the time of the instruction execution the transmission delay time can be shortened Poin tr Link refresh is executed in END processing of the sequence scan of the CPU module Precautions MCyclic data integrity assurance Direct access to link devices does not provide station based block data assurance Use 32 bit data assurance or if cyclic data of more than 32 bits needs to be assured use interlock programs Page 22 Cyclic data integrity assurance Mounting multiple modules of the same network number For the precautions on mounting multiple CC Link IE Controller Network equipped modules of the same network number refer to the following KL Page 32 Precautions 1 FUNCTIONS 21 1 1 Cyclic Transmission Cyclic data integrity assurance This function assures the cyclic data integrity in units of 32 bits or station based units The following three methods are available for cyclic data integrity assurance Assured Xx Not assured 32 bit data assurance Assures data in units of 32 bits Data is automatically assured by satisfying the assignment conditions of link devices Assurance of d
85. UCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission Specifications subject to change without notice
86. UN and ZP RRUN A generic term for the J RSTOP JP RSTOP G RSTOP GP RSTOP Z RSTOP and ZP RSTOP A generic term for the JARTMRD JP RTMRD G RTMRD GP RTMRD Z RTMRD and ZP RTMRD A generic term for the JRTMWR JP RTMWR G RTMWR GP RTMWR Z RTMWR and ZP RTMWR A generic term for the JP SEND and GP SEND A generic term for the JP SREAD and GP SREAD A generic term for the JP SWRITE and GP SWRITE A generic term for the G UINI GP UINI Z UINI and ZP UINI A generic term for the JP WRITE and GP WRITE A generic term for the J ZNRD and JP ZNRD A generic term for the J ZNWR and JP ZNWR A module that has functions other than input and output such as an A D converter module and D A converter module Another term for the software package for the MELSEC programmable controllers A process of stopping data link if a data link error occurs A CPU module that controls connected I O modules and intelligent function modules In a multiple CPU system there are multiple CPU modules and each connected module can be controlled by a different CPU module A station that controls the entire network This station can perform cyclic transmission and transient transmission with all stations Only one master station can be used in a network Number that is assigned to a station to allow it to share cyclic data with any given stations Cyclic data can be shared only with stations of the same group A label that is enabled for all program data when creating multip
87. When settings are configured with the following four conditions met 32 bit data integrity is automatically assured Page 22 Cyclic data integrity assurance e The start device number of LB is a multiple of 20H The number of points assigned per station in LB is a multiple of 20H e The start device number of LW is a multiple of 2 The number of points assigned per station in LW is a multiple of 2 Points Set the number of points decimal of LB sent by each station The sum 16 to 16384 set in increments of LB LW Setting 1 and LB LW Setting 2 of 16 points When Station Type in Required Settings is set to Ext Mode Control 16 to 32768 set in increments Station or Ext Mode Normal Station of 16 points Start Set the start number of the LB range to be sent ee each station OOOOH to 7FFOH multiples of haan Set the end number of the LB range to be sent a each station OOOFH to 7FFFH multiples of are LW Points Set the number of points decimal of LW sent by each station The sum 1 to 16384 set in increments of LB LW Setting 1 and LB LW Setting 2 of 1 point When Station Type in Required Settings is set to Ext Mode Control 1 to 131072 set in increments Station or Ext Mode Normal Station of 1 point Start Set the start number of the LW range to be sent by each station OOOOH to 1FFFFH End Set the end number of the LW range to be sent by each station OOOOH to 1FFFFH 2
88. a procedure for setting a shared group No 1 in the Shared Group Settings window Shared Group Settings Edit Shared Group Shared Group Preview Check Editing New Shared Group E Unregistered Station No 1 3 9 12 13 z Delete All Registered Station No Paired stations will have the same setting The smaller station No is displayed in the list The larger station No is not displayed sa 1 Clicking Shared Group in the Network Range Assignment window displays the Shared Group Settings window 2 Select New Shared Group in Edit Shared Group 3 In the New Shared Group window enter 1 and click the OK button 4 Inthe Edit Shared Group Shared Group 1 window add a station number displayed in the Unregistered Station No area to the Registered Station No area in order to set it in the shared group No 1 Click the Setting End button 5 Click the Setting End button in the Shared Group Settings button 6 1 is set in Shared Group in the Network Range Assignment window To set a new shared group repeat the above steps 2 to 4 7 To editan existing shared group select the shared group number in Edit Shared Group and click the Edit button to perform the operation of the step 4 2 PARAMETER SETTINGS 7 2 2 Required Settings 5 Precautions When setting the shared group number set Enable in Station based Block Data Assuran
89. abel Link device Data Station No 1 Station No 1 Data assurance assurance Data Station No 2 Station No 2 tow assurance EErEE assurance Station No 3 Station No 3 Data assurance assurance Data Data Data assurance assurance 24 1 FUNCTIONS 1 1 Cyclic Transmission Interlock program Data of more than 32 bits can be assured with the station based block data assurance setting disabled Handshake using link relay LB data can prevent data inconsistency of the link register LW because link relay LB is sent after link register LW ex The following shows a program example of when uData WO to W2 of the control station is sent to uData WO to W2 of the normal station Handshake is performed by turning on bHandShaket BO in the control station and bHandShake2 B100 upon completion of storing send data Control station Normal station station No 1 station No 2 B lk a ahi Sending i f fF a Receiving station z s t station a F CC Link IE Controller CC Link IE Controller Network equipped module Network equipped module Data flow ene CPU module Control stati Normal station CPU modul request module Control station N ormal station module BO Send data W BO Station LBO LBO Station Station BO Receive data W No 1 DUUEE EEE EDT EE EEE No 1 No 1 LB100 LB100 EDEL ET TETE EERE Station No 2 SET BO B100 Station No 1
90. addresses Transient transmission error log MTransient transmission error count Un G2592 The cumulative number of errors saved in the error log blocks is stored MError log pointer Un G2593 The error log block number of the latest error log is stored e 0 No error No error log data e 1 or more Error log block number of the latest error log Ex When the pointer value is 16 the latest error log is registered to Error log block 16 The 17th and subsequent errors will be registered to the error log from Error log block 1 again WError log blocks 1 to 16 Un G2594 to Un G2753 Transient transmission error logs are stored Error log blocks 1 to 16 are composed of data in the same arrangement e Error code An error code is stored Page 93 List of Error Codes e Target station network No Target station No Network number and station number of an error detected station are stored e Own station s network No Own station s station No Network number and station number of the own station are stored e Time of error occurrence Time of transient transmission error is stored as a BCD code Name Address p15 b14 p13 bt2 b1 bio bo be o7 oe bs pa bo e2 bt b Error log block 1 Error code System area Target station network No Target station number Own station s network No Own station s station No Day of week OH Sunday to 6H Saturday Error log blocks 2 to 16 Un G2604 to Information on Error log bl
91. ame was received from a CC Link IE Controller transient transmission frame is Network device Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2A7H The destination application type DAT An invalid transient frame was received from a CC Link IE Controller in the transient transmission frame is Network device Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2A8H The source application type SAT in An invalid transient frame was received from a CC Link IE Controller the transient transmission frame is Network device Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2A9H The destination network number DNA An invalid transient frame was received from a CC Link IE Controller in the transient transmission frame is Network device Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2AAH The destination station number DS in An invalid transient frame was received from a CC Link IE Controller the transient transmission frame is Network d
92. annel specified in Device No Channel No receives data Using an interrupt program will eliminate the need for describing a start condition in a program This leads to reduction in the number of steps and sequence scan time 2 PARAMETER SETTINGS 2 4 Application Settings Precautions When Detection Method is set to Level and the interrupt condition is always met If the sequence scan takes much longer than the link scan since interrupt processing is activated in each link scan sequence scan time may greatly increase resulting in a watchdog timer error of the CPU module When Detection Method is set to Level and the interrupt condition is always met do not use interrupt settings and correct the interrupt condition in the program m Before executing an interrupt program Execute the El instruction in a main routine program and enable an interrupt LA MELSEC iQ R CPU Module User s Manual Application When multiple interrupts have simultaneously occurred The operation may delay When the mode of the CC Link IE Controller Network equipped module is Module Communication Test or Offline The CC Link IE Controller Network equipped module can send an interrupt request to the CPU module when the mode is Offline The module cannot send the request when the mode is Module Communication Test or Offline M Starting an interrupt program by the rising falling edge of the specified device Do not start an inte
93. ansmission SW0001 to SW0008 is not set properly Link startup stop group specification Check the setting and stop or restart cyclic transmission SW0012 to SW0013 is not set properly An error was detected in the network Please consult your local Mitsubishi representative module An error was detected in the network Please consult your local Mitsubishi representative o module An error was detected in the network Please consult your local Mitsubishi representative module During execution of the communication After completion of the communication test retry the operation test the test was retried The maximum number of transmission e Check the network status using the CC Link IE Field Network completion signal retries was reached diagnostics of the engineering tool and retry the operation e Check if Routing Setting in the CPU parameters is correctly set 3 TROUBLESHOOTING 3 5 List of Error Codes 95 96 Error code E175H E176H E177H E178H E179H E17AH E17BH E17CH E17DH E17EH E17FH E181H E182H E183H E184H E185H E201H E203H E204H E205H Error details and causes Detailed information No response has been returned within e Check the network status using the CC Link IE Field Network the communication monitoring time diagnostics of the engineering tool and retry the operation e Check if Routing Setting in the CPU parameter
94. as aa 43 42 41 40 30 38 97 36 35 o4 30 swooca 6s 62 61 20 s9 s8 57 s6 55 54 sa 52 51 so 40 swooca 0 79 78 77 76 75 74 73 72 71 70 68 68 Ter lee e5 swoocs 96 35 34 ea s2 21 o0 20 ee e7 6685184 ea e2 er swoocs alr 10 10e108o7 106105104 103 02 107100 9 s6 97 swooor hiaaltiehtelrv7teh alrvaits Each number in the table represents a station number is fixed to 0 Conditions e This register is enabled when Data link error status of own station SBO049 is off e Stations higher than the maximum station number are ignored Stores the parameter communication status of each station x 0 Parameter communication completed or not executed 1 Parameter communication in progress b15 b14 b13 b12b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO m a a 5 4 3 2 1 a ar 20 20 an 27 an as 20 222s 20 ssa a7 swoop svrocs e o0 or o o ser sa e564 52 1 n0 0 w so 70 v2 70 rs 74 ra 7a 71 o oo swoops 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 SWo0D6 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swooo7 hojiga Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Th
95. ata Station based block data Assures data in station based units Data is assured x of more than 32 assurance by enabling the station based block data assurance in bits the parameter setting Interlock program Assures data of more than 32 bits Data is assured by O performing interlocks on programs Link scans are performed asynchronously with link refresh Therefore when the following cyclic data of 32 bits or more are handled new and old data may be mixed in units of 16 bits depending on the link refresh timing e Floating point data e Present value or command speed value of a positioning module Sequence scan 0 END a 0 END 0 END a 0 END Link refresh Link refresh Link refresh Link scan EE a eee 22 1 FUNCTIONS 1 1 Cyclic Transmission 32 bit data assurance The link relay LB and link register LW data can be assured in units of 32 bits When LB and LW are set with the following four conditions met 32 bit data assurance is automatically assured e The start device number of LB is a multiple of 20H e The number of points assigned per station in LB is a multiple of 20H e The start device number of LW is a multiple of 2 e The number of points assigned per station in LW is a multiple of 2 LB and LW are specified under Network Range Assignment in Required Settings of the control station Page 54 Network Range Assignment M Data assurance at the time of link refresh Link refreshing the link devi
96. ata prior to error is held i Stores the transient transmission error detection status for all stations Including own station O Off Error not detected On Error detected When this relay is turned on the status of each station can be checked with Transient error detection status of each station SW0170 to SW0177 Depending on the link refresh timing the update of Transient error detection status of each station SW0170 to SW0177 may be offset by one sequence scan The transient error detection status of the own station is cleared when Clear transient transmission error count SBOOOA is turned on The stored value is cleared when Clear transient transmission error count SBOOO0A is turned on in each station and the transient error detection status for all stations is cleared Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the external electrical supply status of the CC Link IE Controller Network module for each station Including own station Off No external power supplied to any station On External power supplied to station s When this relay is turned on the status of each station can be checked with External power supply status of each station SW0180 to SW0187 Depending on the link refresh timing the update of External power
97. ation this relay stores the status of parameter reception from the CPU module For the normal station this relay stores the status of parameter reception from the control station Off Reception completed On Reception not completed Stores the status of received parameter Own parameter status is stored for the control station Off Parameters normal On Parameter error Stores the transient transmission status Off Transient transmission by the control station On Transient transmission by the sub control station Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the station type mode of the control station Off Control station On Extended mode control station Stores the operating status of the CPU module on the own station Off RUN On STOP PAUSE or moderate major error Stores the I O master station settings status of block 1 LX LY setting 1 Off No setting On Set When this relay is turned on the station number is stored in Block 1 I O master station SWO05C Conditions e This register is enabled when Data link error status of own station SBO049 is off Stores the I O master station settings status of block 2 LX LY setting 2 Off No setting On Set When this relay is turned on the station number is stored in
98. authorize use of the PRODUCT in one or more of the Prohibited Applications provided that the usage of the PRODUCT is limited only for the specific applications agreed to by Mitsubishi and provided further that no special quality assurance or fail safe redundant or other safety features which exceed the general specifications of the PRODUCTs are required For details please contact the Mitsubishi representative in your region INTRODUCTION Thank you for purchasing the Mitsubishi MELSEC iQ R series programmable controllers This manual describes the functions and troubleshooting of the relevant product listed below Before using this product please read this manual and the relevant manuals carefully and develop familiarity with the functions and performance of the MELSEC iQ R series programmable controller to handle the product correctly When applying the program examples provided in this manual to an actual system ensure the applicability and confirm that it will not cause system control problems Please make sure that the end users read this manual Relevant product RJ71GP21 SX CONTENTS DAFEFY PRECAUTIONS 64 oc2o542 0 cose eere dette ee eiwee ae etek gare eee e oF 1 CONDITIONS OF USE FOR THE PRODUCT 0 0 en eee eens 8 INTRODUCTION 24o25 thee fGech essa ee ae whee tae Gee So eee eo een PAGE Che eas GE Aa TESEN AA 8 RELEVANT MANUALS ic 6 bet bk ce ace ob ee eh aw ee Se ew eee Soe ed ae eee ae Sok eo we woe AA 11 TERMS s
99. ay be offset by one sequence scan Stores the CPU operation mode status of each station Including own station Off No separate mode station including stand alone system On Separate mode station exists When this relay is turned on the status of each station can be checked with Separate mode status of each station SW01D0 to SW01D7 Depending on the link refresh timing the update of Separate mode status of each station SW01D0 to SW01D7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the pairing setting status of each station Including own station Off No pairing set station On Pairing set station exists When this relay is turned on the status of each station can be checked with Pairing setting status of each station SW01E0 to SWO01E7 Depending on the link refresh timing the update of Pairing setting status of each station SWO01E0 to SW01E7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the CPU operation status control standby system of each station Including own station
100. block data not assured Other than extended mode Extended mode used Other than extended mode Extended mode used Other than extended mode Extended mode used Other than extended mode Extended mode used Calculation formula TD1 Sq a7 x 1 5 LS x 0 5 Sp ap x 1 5 TD1max S4 aq x 2 LS x 1 SR ap x 2 value TD1 S7 aq x 1 5 LS x 0 5 Sp ap x 2 5 TD1max S4 az x 2 LS x 1 Sp ap x 3 value TD2 S a7 LS x 0 5 Sp ap x 1 5 Maximum TD2max S7 a7 LS Sp ap x 2 value TD2 S a7 LS x 0 5 Sp ap x 1 5 Maximum TD2max S7 ar LS Sp GR x 2 value TD3 Sq aq LS Sp ap x 1 5 Maximum TD3max S7 ar LS x 2 Sp Gp x 2 value TD3 Sq aq LS x 2 Sp ap x 2 5 Maximum TD3max S7 ar LS x 3 Sp ap x 3 value TD4 S a7 LS x 0 5 Sp ap x 1 5 Maximum TD4max S7 ar LS Sp ag x 2 value TD4 S7 aq LS Sp ap x 1 5 Maximum TD4max S7 ar LS x 2 Sp Gp x 2 value TD1 to TD4 Transmission delay time normal value TD1max to TD4max Transmission delay time maximum value St Sequence scan time on sending side excluding link refresh time Sp Sequence scan time on receiving side excluding link refresh time ar Link refresh time on sending side total number of mountable network modules op Link refresh time on receiving
101. cause fire or failure Connectors for external devices must be crimped or pressed with the tool specified by the manufacturer or must be correctly soldered Incomplete connections may cause short circuit fire or malfunction Securely connect the connector to the module Poor contact may cause malfunction Do not install the control lines or communication cables together with the main circuit lines or power cables Keep a distance of 100mm or more between them Failure to do so may result in malfunction due to noise Place the cables in a duct or clamp them If not dangling cable may swing or inadvertently be pulled resulting in damage to the module or cables or malfunction due to poor contact Do not clamp the extension cables with the jacket stripped Check the interface type and correctly connect the cable Incorrect wiring connecting the cable to an incorrect interface may cause failure of the module and external device Tighten the terminal screws or connector screws within the specified torque range Undertightening can cause drop of the screw short circuit fire or malfunction Overtightening can damage the screw and or module resulting in drop short circuit fire or malfunction When disconnecting the cable from the module do not pull the cable by the cable part For the cable with connector hold the connector part of the cable For the cable connected to the terminal block loosen the terminal screw Pulling the cable connected
102. cautions when executing multiple link dedicated instructions simultaneously Channel of the link dedicated instructions When executing multiple link dedicated instructions simultaneously check that the channels for the instructions are not duplicated When the same channel is to be set for different tasks access to one of other stations first and after completion of the access access to another The completion status of a dedicated instruction can be checked with the completion device of the instruction Simultaneous execution of a link dedicated instruction The following table lists operations when link dedicated instructions are executed at the same time O Executable A Executable if not using the same channel When the same channel is used the latter instruction is not executed X Not executable The latter one is not executed READ SREAD WRITE SWRITE SEND A RECV RECVS REQ RRUN RSTOP RTMRD RTMWR APPENDICES 141 Appendix 5 Dedicated Instruction Appendix 6 Processing Time The processing time of the CC Link IE Controller Network equipped module consists of the time components below Sending side sequence scan time Link scan time Receiving side sequence scan time Transmission delay time CC Link IE Controller Network equipped module Sending side Receiving side CPU module CPU module Device or i i Device or global label i global label B i B Sequence Link scan Sequence scan time time i scan time
103. ce under Supplementary Cyclic Settings in Application Settings When Station based Block Data Assurance is set to Enable cyclic data of the stations in different shared groups will not be refreshed to the link devices s Page 21 Cyclic data integrity assurance 8 2 PARAMETER SETTINGS 5 2 2 Required Settings 2 3 Basic Settings Set the link refresh settings for the CC Link IE Controller Network equipped module Setting ltem List Setting Item Input the Setting tem to Search E i Required Settings Network Topology H Application Settings Can be set x Cannot be set Page 60 Refresh Setting Refresh Setting Set the link refresh ranges between the link devices LB LW LX LY SB SW of the CC Link IE Controller Network equipped module and the devices of the CPU module or between the link devices SB SW of the CC Link IE Controller Network equipped module and the module label of the CPU module Select the topology type according to the actual network configuration e i Page 61 Network Topology Network Topology 2 PARAMETER SETTINGS 9 2 3 Basic Settings 5 Refresh Setting Set the link refresh ranges between the link devices LB LW LX LY SB SW of the CC Link IE Controller Network equipped module and the devices of the CPU module or between the link devices SB SW of the CC Link IE Controller Network equipped module and the module label of the CPU module Setting proc
104. ce of 100mm or more between them Failure to do so may result in malfunction due to noise During control of an inductive load such as a lamp heater or solenoid valve a large current approximately ten times greater than normal may flow when the output is turned from off to on Therefore use a module that has a sufficient current rating After the CPU module is powered on or is reset the time taken to enter the RUN status varies depending on the system configuration parameter settings and or program size Design circuits so that the entire system will always operate safely regardless of the time Do not power off the programmable controller or reset the CPU module while the settings are being written Doing so will make the data in the flash ROM undefined The values need to be set in the buffer memory and written to the flash ROM again Doing so also may cause malfunction or failure of the module Reset the CPU module after changing the parameters Failure to do so may cause malfunction because the previous parameter settings remain in the module When changing the operating status of the CPU module from external devices such as the remote RUN STOP functions select Do Not OPEN in Program for Open Method Setting in the module parameters If OPEN in Program is selected an execution of the remote STOP function causes the communication line to close Consequently the CPU module cannot reopen the line and external devices cann
105. ces that satisfy the conditions for 32 bit data assurance will ensure the integrity of 32 bit data CC Link IE Controller CPU module Network equipped module Device or global label LW 32 bits 32 bits ___ 2 words 32 bits 32 bits i Link refresh 32bit 32 bits _ 2 words __2words 32 bits 32 bits ___2 words Data integrity assurance at the time of direct access to link devices Directly accessing link devices that satisfy the conditions for 32 bit data assurance will ensure the integrity of 32 bit data He BMOV J1 W0 WO K8 CC Link IE Controller Network equipped module Link register LW CPU module Link register W 32 bits 32 bits 32 bits ___2 words 32 bits 1 FUNCTIONS 23 1 1 Cyclic Transmission Station based block data assurance Integrity of the cyclic data is assured for each station by handshake between the CPU module and CC Link IE Controller Network equipped module for a link refresh MSetting Set station based block data assurance under Supplementary Cyclic Settings in Application Settings of the control station Page 63 Supplementary Cyclic Settings Once this setting is enabled on the control station integrity of the data for all stations is assured for each station MAccess to link devices During a link refresh data are assured for each station as shown below CC Link IE Controller CPU module Network equipped module Device or global l
106. ching hub and the cables are connected properly e If the request source is on another network check if the routing parameters are set correctly and take action e If the error occurs again even after taking the above please consult your local Mitsubishi representative E22DH A transient transmission error was e Check the network status using the CC Link IE Controller Network detected diagnostics of the engineering tool and take action e Check if the switching hub and the cables are connected properly e If the request source is on another network check if the routing parameters are set correctly and take action e If the error occurs again even after taking the above please consult your local Mitsubishi representative E236H The TTL of the IP data is incorrect Correct the TTL at the IP request source and retry the operation E237H The IP address setting is not correctly Correct the IP address of the control station set E241H The hardware of the target network Please consult your local Mitsubishi representative module for dedicated instruction has failed E242H The hardware of the target network Please consult your local Mitsubishi representative module for dedicated instruction has failed E243H The hardware of the target network Please consult your local Mitsubishi representative module for dedicated instruction has failed E244H The hardware of the target network Please consult your local Mitsubi
107. ct An error was detected in the network module An error was detected in the network module The request data size of transient transmission is out of range The routing setting is not correctly set Dedicated instructions which cannot be executed simultaneously were executed The target station type specification of the dedicated instruction is incorrect An error was detected in the network module An error was detected in the network module An error was detected in the network module The receive buffer for the CC Link dedicated instruction is full The send buffer for the CC Link dedicated instruction is full The hardware of the network module has failed The frame length L in the transient transmission frame is incorrect The gate count GCNT in the transient transmission frame is incorrect The destination station number DA in the transient transmission frame is incorrect 3 TROUBLESHOOTING 3 5 List of Error Codes Detailed information e Execute again after correcting the setting data for the ZNRD ZNWR instruction e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Execute again after correcting the operation mode in the setting data e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Execute again after correcting the clear mode in the setting data
108. cting IN side or OUT side cable insertion error 34H Disconnecting IN side cable insertion error OUT side line establishing 42H Disconnecting IN side line establishing OUT side cable disconnection 43H Disconnecting IN side line establishing OUT side cable insertion error 44H Disconnecting IN side or OUT side line establishing Stores the network loop status 0 Normal 1 Loopback 2 Errors on all stations Stores the occurrence rate maximum value of received error frames at the IN side of the own station Unit When Clear IN side transmission error count SBO007 is turned on the stored value for the occurrence rate is cleared Stores the occurrence rate present value of received error frames at the IN side of the own station Unit When Clear IN side transmission error count SBO007 is turned on the stored value for the occurrence rate is cleared Stores the occurrence rate maximum value of received error frames at the OUT side of the own station Unit When Clear OUT side transmission error count SBO008 is turned on the stored value for the occurrence rate is cleared Appendix 4 List of Link Special Register SW SWOO6B_ OUT side line error occurrence rate present value Stores the occurrence rate present value of received error frames at the OUT side of the own station Unit When Clear OUT side transmission error count SBO008 is turned on the
109. data between the link devices of the CC Link IE Controller Network equipped module and the devices of the CPU module CC Link IE Controller CPU module Network equipped module Device or Link device global label _ lt Link refresh LL i iiaii Concept of the link refresh range number of points The area range set under Refresh Setting in Basic Settings and also specified under Network Range Assignment in Required Settings is executed by link refresh 1 Range set under Refresh Setting in Basic Settings CPU module CC Link IE Controller Network equipped module 2 Actual link refresh range Device or global label Mink davies 3 Range set under Network Range Assignment in Required Settings Link refresh Link refresh Link refresh Shortening the link refresh time and transmission delay time The link refresh time and transmission delay time can be shortened by reducing the number of link refresh points to the CPU module The following methods can be used to reduce the number of the link refresh points e In Refresh Setting under Basic Settings set only the link devices used in the CPU module as the link refresh range Page 60 Refresh Setting e Directly access infrequently used link devices from the program and remove the corresponding settings from the link refresh range lt Page 18 Direct access to link devices Setting method Assign the lin
110. ddress Input Form Connected Station Host Guineas Communication Destination Setting utwar IP Address om IP Address 192 168 i 10 Inward 192 168 2 2 Execute Test Check the IP communication route from the connected station to the destination station Connected Station Host Toe Communication Destination Setting Error Information IP Address IP Address No Error 192 168 1 10 Dec 192 168 2 2 Details Outward Inward Network No No 2 Co Target 1 FUNCTIONS 1 3 IP Packet Transfer Function 48 Communication speed This section provides the results of communication speed measured using the IP packet transfer function Use the results as a reference System configuration The results are based on measurement when FTP communications are performed with four CC Link IE Controller Network equipped modules connected in the network e When a request source device and a request destination device are connected to a CPU module Ethernet device request source device lt FTP client gt O O l EE S _ Ethernet e mH E H E ii E Ethernet device request destination device lt FTP server gt
111. device blocking the communication Action Set an IP address meeting the IP address setting rules 15 Page 39 Rules for the IP address setting e For the Ethernet device set the IP address different from that of other devices on the network such as a Ethernet equipped module and CC Link IE Controller Network equipped module e Disconnect the Ethernet device from the line and execute the Ping command to the IP address of the disconnected Ethernet device If a response is received even though the device is disconnected the IP address is already in use Change the IP address e When Dynamic Routing under Application Settings is set to Disable correct Relay Station Network Number in Routing Setting of the CPU parameters e When Dynamic Routing under Application Settings is set to Enable check Communication path determination status Un G12080 to Un G12095 to check that the communication path to the transfer destination network number which is set in the third octet of the Ethernet device IP address is determined e Correct the Routing Setting of CPU Parameters e When the first and second octets of the IP address are the same for the request source device request destination device and modules between them set the routing parameters so that the third octet of the IP address of the Ethernet device is used as Target Station Network Number Change the network number of the Ethernet device side the third octet of th
112. dule and run it again If the error occurs again even configuration after taking the above the possible cause is a hardware failure of the information module base unit or extension cable Please consult your local e 1 0 No Mitsubishi representative e Base No e Slot No e CPU No 24C1H An error was detected on the system e Take measures to reduce noise System bus e Reset the CPU module and run it again If the error occurs again even configuration after taking the above the possible cause is a hardware failure of the information module base unit or extension cable Please consult your local e I O No Mitsubishi representative e Base No e Slot No e CPU No 24C2H An error was detected on the system e Take measures to reduce noise System bus e Reset the CPU module and run it again If the error occurs again even configuration after taking the above the possible cause is a hardware failure of the information module base unit or extension cable Please consult your local e 1 0 No Mitsubishi representative e Base No e Slot No e CPU No 3 TROUBLESHOOTING 93 3 5 List of Error Codes 94 Error code 24C3H 24C6H 3001H 3040H 3C00H 3C01H 3C02H 3C03H 3COFH 3C10H 3C11H 3C14H 3C2FH Error details and causes An error was detected on the system bus An error was detected on the system bus e A station with the same station number was found in the same network e Multiple control stati
113. e Disposal Precautions CAUTION When disposing of this product treat it as industrial waste When disposing of batteries separate them from other wastes according to the local regulations For details on battery regulations in EU member states refer to the MELSEC iQ R Module Configuration Manual Transportation Precautions CAUTION When transporting lithium batteries follow the transportation regulations For details on the regulated models refer to the MELSEC iQ R Module Configuration Manual The halogens such as fluorine chlorine bromine and iodine which are contained in a fumigant used for disinfection and pest control of wood packaging materials may cause failure of the product Prevent the entry of fumigant residues into the product or consider other methods such as heat treatment instead of fumigation The disinfection and pest control measures must be applied to unprocessed raw wood CONDITIONS OF USE FOR THE PRODUCT 1 Mitsubishi programmable controller the PRODUCT shall be used in conditions i where any problem fault or failure occurring in the PRODUCT if any shall not lead to any major or serious accident and ii where the backup and fail safe function are systematically or automatically provided outside of the PRODUCT for the case of any problem fault or failure occurring in the PRODUCT 2 The PRODUCT has been designed and manufactured for the purpose of being used in ge
114. e IP address to the one different from that of modules and another Ethernet device IP address Ethernet 192 168 3 1 192 168 3 30 192 168 2330 192 168 2 1 abe 192 168 1 2 192 168 1 1 192 168 1 3 ontroller Network Automatically assigned Automatically assigned Normal station station No 2 Control station station No 1 Normal station station No 3 fz k p gt E i om a a ze 1h Ele fala Jal sE ae g f m F g Network No 3 Network No 1 Network No 2 Change the network numbers to those not used for other stations Check and correct the setting in the module connected to the Ethernet device Check and correct the settings on the Ethernet device Is a response to the Ping command ICMP echo request enabled Check and correct the antivirus software settings on the Ethernet device e Is the security setting level of the antivirus software low e Is a response to the Ping command ICMP echo request enabled in the firewall settings 3 TROUBLESHOOTING 91 3 4 Troubleshooting by Symptom 92 Check item When the Ethernet device has two or more Ethernet ports have different default gateway settings been configured for each Ethernet port Is the switching hub used in the system operating normally Has any device on the line such as an Ethernet device Ethernet equipped module and switching hub been replaced This applies only
115. e connected to the external device was disconnected Baton pass of the own station was interrupted Baton pass of another station was interrupted Abnormal response was returned from another station when accessing another station Data link of the own station was stopped Data link of another station was stopped An parameter error has occurred in another station An error has occurred in the CPU module on another station Path switching has occurred when using a ring topology using the loopback function A receive frame error has occurred at another station A parameter error received from the master station or control station has been detected Data link startup to the own station or another station was instructed Data link stop to the own station or another station was instructed Setting or change of the network number or station number of the own station was executed Parameter was changed Or new parameter was received at power on The cable test was completed with an error Operating status of the programmable controller CPU on another station was changed APPENDICES Appendix 1 Module Label The link special relay SB and link special register SW of the CC Link IE Controller Network equipped module can be set using module label Structure of the module label The module label name is defined with the following structure Instance name Module number Label name Instance name Module nu
116. e control station station No 15 in the Interrupt Settings window as shown below No Poin tr By using link special relay SB and link special register SW as an interrupt condition device an interrupt program can be started in case of data link error Page 113 List of Link Special Relay SB Page 123 List of Link Special Register SW 2 PARAMETER SETTINGS 2 4 Application Settings MStarting the interrupt program when the channel specified in the RECVS instruction receives data sent from another station using the SEND instruction ex The following is a setting example to execute the interrupt program corresponding to the interrupt pointer 152 when the channel specified in the RECVS instruction channel 5 of the control station station No 15 receives data sent from the normal station station No 3 using the SEND instruction CC Link IE Controller CC Link IE Controller Network equipped module Network equipped module CPU module Normal station station No 3 Control station station No 15 CPU module Interrupt program execution SM400 152 RECVS IRET H 1 Setthe interrupt setting parameters for the CC Link IE Controller Network equipped module control station station No 15 in the Interrupt Settings window as shown below 2 PARAMETER SETTINGS 67 2 4 Application Settings 68 Transient Transmission Group No
117. e eee eee eee teen ee nee 63 asigid SOUINOS 2 02 2 446 246 29 Boa res 6 Ook So ee Oe SOs EE 65k eae ee een eae ee 64 Transient Transmission Group No nananana anana aaa ea 68 DY arm COUN ca anaecetse ee cede e eee e ee cede ok Seek Gee bee ee hone eee nee e 68 IP AOI Soc ea ea ee eer ee ee ee ee aoe eee er ener ee 68 CONTENTS 10 Parameter NaMe sisu 5 2s ene goth eee a as Ste Se eo e eee eo ee a en ee eee ee ae 68 Event Reception from Other Stations 0 0 eee eee eee eee 68 Module Operation Mode 0 0 ccc eee ee ee eee eee teen 69 Interlink Transmission SettingS 0 0 0 ee eee ee ee eee eee e enna 70 CHAPTER 3 TROUBLESHOOTING 74 3 1 Checking Witt LED 224524 lt 2 cote bs Gee ee bate oes teed wate ee ee ee ee eee ee eee 74 3 2 Checking the Module Status aey aa aia aa saws a AA bee whe eee tous Cow a A a eee ede ee 76 3 3 Checking the Network StatUS icici deeedes ds sivedeecdes etedva deed des ctedwed tines ehaane BGR A 79 3 4 Troubleshooting by Symptom 0 eee 89 3 5 LISTO ENO COdeS ccactcerctaaah saan ead ra aE kee OR ek oe ea a 93 3 6 List of Parameter Numbers 000 cece eee 103 3 7 List of Event History 3 cc 0cas acs Bare habe oe Bae oe eee ele es ha Ow een eee we 104 APPENDICES 105 Appendix 1 Module Label w 5 i064 sutvewnass wes aww ewaasie wee awe these Wek aw wae eee ew wed eed es 105 Appendix 2 Buffer Memory 60 6 02 ic 00 ceo nn Guna wen se ne bene sees ae he ee oe ke Oe 106 List
118. e timing of transient requests from CC Link IE Controller Network devices so that each request will issued at certain intervals Too many transient requests have been received from CC Link IE Controller Network devices Adjust the timing of transient requests from CC Link IE Controller Network devices so that each request will issued at certain intervals e Check the network status using the CC Link IE Controller Network diagnostics of the engineering tool If the error occurs again even after taking the above please consult your local Mitsubishi representative An invalid transient frame was received from a CC Link IE Controller Network device Correct the contents of the transient frame on the external device side For details please consult the manufacturer of the CC Link IE Controller Network device An invalid transient frame was received from a CC Link IE Controller Network device Correct the contents of the transient frame on the external device side For details please consult the manufacturer of the CC Link IE Controller Network device An invalid transient frame was received from a CC Link IE Controller F Network device Correct the contents of the transient frame on the external device side For details please consult the manufacturer of the CC Link IE Controller Network device Error code Error details and causes Detailed information E2A6H The source station number SA in the An invalid transient fr
119. ease To check whether other modules support the IP packet transfer function refer to the following LA User s manual for the module used Using different networks Communications cannot be performed via modules that do not support the IP packet transfer function such as MELSECNET H Communications before a baton pass is established the D LINK LED turns off The IP packet transfer function can be used after a baton pass was established If communications are performed before that a timeout error occurs in an Ethernet device request source device Whether the baton pass is established in the own station can be checked on the D LINK LED Precautions when using the UDP communication Using UDP may reduce the reliability of data communications compared to TCP causing a problem such as data missing and changed order of data receiving If any problem occurs change the protocol to TCP Communications of Broadcast and Multicast Communications of Broadcast and Multicast cannot be transferred using the IP packet transfer function Use Unicast identifying a single request destination instead 1 FUNCTIONS 1 3 IP Packet Transfer Function Precautions when configuring a multiple CPU system
120. ed by resetting the device or after a while The time varies depending on the device If the above action does not solve the problem perform the module communication test to check for hardware failure lt Page 78 Module communication test 3 TROUBLESHOOTING 3 4 Troubleshooting by Symptom 3 5 List of Error Codes This section lists the error codes error details and causes and action for the errors occur in the processings for data communication between CC Link IE Controller Network equipped module and external devices or caused by processing requests from the CPU module on the own station Error codes are classified into major error moderate error and minor error and can be checked in Error Information in the Module Diagnostics window Page 76 Error information Error code Error details and causes Action Detailed information 1080H The number of writes to the flash ROM Replace the module has exceeded 100000 1800H A connection failure was detected in the Correct the wiring status m network 1811H A stop error was detected in the CPU Check the error of the CPU module and take action using the module module diagnostics of the engineering tool 1830H Number of reception requests of Lower the transient transmission usage frequency and then perform again transient transmission link dedicated instruction exceeded upper limit of simultaneously processable requests 1845H Too many processings of
121. ed network number e Power on the system and start transient transmission after a while e When Dynamic Routing under Application Settings of the station on the communication path is set to Disable change it to Enable If the relay station to be passed does not support the dynamic routing function set all the stations on the communication path in Routing Setting of the CPU parameters Correct the Routing Setting of CPU Parameters QLA MELSEC iQ R CPU Module User s Manual Application Correct the Routing Setting of CPU Parameters QA MELSEC iQ R CPU Module User s Manual Application e Set different channel to each instructions e Shift the execution timing of the link dedicated instructions If the above actions do not solve the problem perform the following tests to check for an error e Module communication test Page 78 Module communication test e Communication Test lt Page 36 Communication test When a station is disconnected from the network The following is the action to be taken when a station in data link is disconnected Check item Is the ambient temperature for the module within the specified range Action Keep the ambient temperature within the specified range by taking action such as removing heat source If the above action does not solve the problem perform the module communication test to check for hardware failure lt Page 78 Module communication test When a stat
122. ed on the number of errors can be checked with Transient transmission error count SWOO6F Stores the baton pass status of each station Off All stations normal On Faulty station exists When this relay is turned on the status of each station can be checked with Baton pass status of each station SWOOA0 to SWO00A7 Depending on the link refresh timing the update of Baton pass status of each station SWOOAO to SWO0A7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Reserved stations and stations higher than the maximum station number are ignored Stores the data link status of each station Off All stations normal On Faulty station exists When this relay is turned on the status of each station can be checked with Data link status of each station SWOOBO to SWO0B7 Depending on the link refresh timing the update of Data link status of each station SWOOBO to SWO00B7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off e Reserved stations and stations higher than the maximum station number are ignored o i Stores whether a reserved station is set O Off No setting On Set When this relay is turn
123. ed on the status of each station can be checked with Reserved station setting status SW00C0 to SW00C7 Depending on the link refresh timing the update of Reserved station setting status SW00C0 to SW00C7 may be offset by one sequence scan Conditions e This register is enabled when Data link error status of own station SB0049 is off Stores the parameter communication status of each station Off Parameter communication is completed or not executed in all stations On Station where parameter communication is in execution exists When this relay is turned on the status of each station can be checked with Parameter communication status of each station SWOODO to SW00D7 Depending on the link refresh timing the update of Parameter communication status of each station SWOODO to SWO00D7 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Reserved stations and stations higher than the maximum station number are ignored Stores the parameter error status of each station Off All stations normal On Faulty station exists When this relay is turned on the status of each station can be checked with Parameter error status of each station SWOOEO to SWOOE7 Depending on the link refresh timing the update of
124. ed when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the moderate major error occurrence status of the CPU module on each station Off No moderate major error On Station with a moderate major error exists When this relay is turned on the status of each station can be checked with CPU moderate major error status of each station SW0100 to SW0107 Depending on the link refresh timing the update of CPU moderate major error status of each station SW0100 to SW0107 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the minor error occurrence status of the CPU module on each station Off All stations normal or station with a moderate major error exists On Station with a minor error exists When this relay is turned on the status of each station can be checked with CPU minor error status of each station SW0110 to SW0117 Depending on the link refresh timing the update of CPU minor error status of each station SW0110 to SW0117 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Ba
125. eded may be seven or less seven e Check if Routing Setting in the CPU parameters is correctly set E20FH The target station number is set to zero e Correct the target station number at the own station and retry the in transient transmission using operation protocols such as SLMP e If the error occurs again even after taking the above please consult your local Mitsubishi representative E211H When there was no control station e Correct the target station number at the own station and retry the Specified Control Station was operation specified for transient transmission e If the error occurs again even after taking the above please consult your using protocols such as SLMP local Mitsubishi representative E212H When there was no control station e Correct the target station number at the own station and retry the Present Control Station was specified operation for transient transmission using e If the error occurs again even after taking the above please consult your protocols such as SLMP local Mitsubishi representative E213H In transient transmission timeout has e Check the network status using the CC Link IE Controller Network occurred without transmission diagnostics of the engineering tool completion e If the error occurs again even after taking the above please consult your local Mitsubishi representative E215H An error was detected in the network Please consult your local Mitsubishi representative m
126. edure The procedure for the refresh settings is shown below 1 Setthe required items Link Side CPU Side ae ee a ee tee ee goes ny coo Ome o Target Device Name Points Start End i 2 Click the Apply button and close the Refresh Setting window Setting items Device Assignment Right click in the Refresh Setting window and select a link device assignment Start End Method method e Points Start e Start End Enter the start and end numbers of link devices Default Start End e Points Start Enter the points and start numbers of link devices Link Set the link refresh ranges of SB and SW One range can be set for each SB Device Name Side and SW K gt Page 16 Link refresh e SB fixed e SW fixed Points Link Side CPU Side e SB fixed 16 to 512 AEA omae E e SW fixed 1 to 512 512 00000 001FF 512 00000 oo1FF i i Default 512 o Start e SB fixed OH to 1FOH set in increments of 16 Device o Device 3 pomi name aee name e SW fixed OH to 1FFH set in increments of 1 point SB SB Default OH Transfer End Device sw i Device SB fixed FH to 1FFH set in increments of 16 name name points SW e SW fixed OH to 1FFH set in increments of 1 point Default 1FFH CPU Side Target e Module Label e Device Default Module Label CC Link IE Controller Device Name CPU module Network equipped module e Module Label e Device when
127. elect whether to enable the dynamic routing function Page 68 Dynamic Routing IP Address Set the IP address of the control station to communicate with Ethernet device x Page 68 IP Address over CC Link IE Controller Network Parameter Name Set a name for the module parameter if desired e fo Page 68 Parameter Name Event Reception from Select whether to obtain the events occurring in the other stations Page 68 Event Other Stations Reception from Other Stations Module Operation Mode Set the operation mode of the CC Link IE Controller Network equipped module Page 69 Module Operation Mode Interlink Transmission Set link device ranges when cyclic data are transferred from a station in the Page 70 Interlink Settings own network to a station in another network Transmission Settings 62 2 PARAMETER SETTINGS 2 4 Application Settings Supplementary Cyclic Settings Set the data link monitoring time constant link scan time station based block data assurance and transient transmission settings Item Data Link Monitoring Time Constant Link Scan Time Station based Block Data Assurance Transient Transmission Settings Description Setting range Set the time for monitoring the link scan time in units of 5ms 5ms to 2000ms Normally it is recommended to use the default value Default 2000ms If the link scan time exceeds the value set in Data Link Monitoring Time data linking is disabled Set the constant link
128. elected Station or Network information display e An icon indicating an error is displayed on the station icon of the station where an error occurs e A disconnected station that has performed data link is indicated with the icon in the disconnected station e An icon is displayed on the cable where a communication error occurs To check the details of the communication error click the neighboring stations of the icon of the communication error Change Module b Station 1 Change Station Start Monitoring Stop Monitoring Modulel Network N amp st slotat enner of Stations 41 0 Master Station Block 0 Block 0 Network Type CC Link IE Control Point When the station to be diagnosed cannot be selected the status of network number disparity control station duplication or station number duplication cannot be checked using the CC Link IE Controller Network diagnostics Check the error details by directly connecting the engineering tool to the CPU module where an error occurs and opening the System Monitor window 3 TROUBLESHOOTING 3 3 Checking the Network Status 5 The status of a station selected in Network information display is displayed in Display Selected Station Network Equipment Status s Page 85 Select station network device status display The station status is displayed on the top of Display Selected Station Network Equipment Status If an error occurs a button indicating the
129. electing Forced Link Start will forcibly start cyclic transmission of the station where cyclic transmission was stopped by a command from another station or by link special relay SB or link special register SW 4 Click the Execute button The execution status of cyclic transmission can be checked in Link Status When target stations are collectively specified e Group specification Right click on the line of Transient Transmission Group No and select Group Selection e All stations specification Right click on the All Stations Status window and select Select All Also selecting Deselect All will cancel all the selection When the CPU module is reset or the system is powered off and on Even if cyclic transmission has been stopped by this function it will restart Stations to which the link start cannot be executed The link start cannot be executed to the following stations e Station where cyclic transmission was stopped due to an error e Station where link was stopped by a command from another station e Station where link was stopped by link special relay SB or link special register SW 1 Selecting Forced Link Start will start the link Precautions When Link Start is executed the cyclic transmission is not restarted and the error definition is not stored in System link startup result SW0051 in the following cases Check if the data link is being performed normally using the CC Link I
130. em An error was detected in the network Please consult your local Mitsubishi representative module The IP packet transfer function is not The transfer destination of the IP data does not support the IP packet supported transfer function During execution of the IP Retry the operation after a while communication test the test was retried Transient transmission failed e Lower the transient transmission usage frequency and then perform again e Check if the cables are connected properly An error was detected in the network Please consult your local Mitsubishi representative module An error was detected in the network Please consult your local Mitsubishi representative module The same transient data have been Check the network status using the CC Link IE Controller Network received two times or more diagnostics of the engineering tool Although the error occurs the second or later received transient data is discarded in the module The send buffer is full e Pause the transient transmission temporarily and retry the operation e Lower the transient transmission usage frequency and then perform again e Use the COM instruction to increase the frequency of transient transmission e If the error occurs again even after taking the above please consult your local Mitsubishi representative The specified number of resends has Check the network status using the CC Link IE Controller Network been
131. en this relay is turned on the status of each station can be checked with OUT side error frame detection status of each station SW0150 to SW0157 Depending on the link refresh timing the update of OUT side error frame detection status of each station SW00150 to SW0157 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the detection status of path switching of each station Including own station Off Path switching not detected On Path switching detected When this relay is turned on the status of each station can be checked with Path switching detection status of each station SW0160 to SW0167 Depending on the link refresh timing the update of Path switching detection status of each station SW0160 to SW0167 may be offset by one sequence scan The path switching detection status is cleared when Clear loop switching count SB0009 is turned on The stored value is cleared when Clear loop switching count SB0009 is turned on in each station and path switching detection status for all stations is cleared Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error d
132. er an hardware failure occurs or not can be checked The following list the tests performed Internal self loopback test Checks whether the communication function of the module can be performed normally External self loopback test Checks whether the communication can be performed normally with the cable connected between two connectors Procedure 1 Set Module Communication Test in the following item XX Navigation window gt Parameter gt Module Information gt Target module gt Module Parameter gt Application Settings gt Module Operation Mode 2 Connect IN connector and OUT connector of the CC Link IE Controller Network equipped modules with optical fiber cables 3 Write the module parameters to the CPU module 4 Reset or power off and on the CPU module to start the module communication test Do not perform a module communication test while connected to another station The operation of another station may failed Checking the status and result of module communication test The test status and result can be checked with LED display of the module Test in progress The dot matrix LED displays UCT Completed normally The dot matrix LED displays OK Abnormal end The ERR LED turns on and the dot matrix LED displays ERR and error number alternately at intervals of 1 second The error number when the test abnormally ended is displayed in the dot matrix LED as shown below Internal self loopback t
133. er supply function for each station Including own station SW0187 0 Not supplied 1 Supplied This register is always off when the CC Link IE Controller Network module does not have the external power supply function b15 b14 b13 b12 b11b10 b9 b8 b7 b6 bd b4 b3 b2 b1 bO sworsofis 15 14 13 12 10 9 8 7 6 5 4 3 2 1 swotsi 32 31 s0 29 20 27 2625 24 20 22 21 20 1916 17 swote2 48 far as 45 laa as 42 41 40 0 36 T7136 35 oa 39 swot8a 6 63 62 61 60 505 57 56 5s se 53 52 51 s0 40 swotsa so 79 78 77 76 75 r4 73 72 71 70 69 68 ler e6 e5 swot8s 96 95 e4 23 e2 s1 90 60 a8 97 26 65 oe ea 2 er swotae r12 11 1110910 107 106 105 104 103102109100 98 e6 97 sws raolrsrnalir7ieh shares Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Reserved stations and stations higher than the maximum station number are ignored 4 36 APPENDICES Appendix 4 List of Link Special Register SW SW01A0 to SW01A7 SW01B0 to SW01B7 SW01C0 to SW01C7 Group cyclic transmission station information CPU type information of each station Redundant function information of each station Stores shared group setting information of each station Includ
134. er taking the above please consult your local Mitsubishi representative E257H The number of resends specified forthe Execute again after correcting the number of resends in the control data dedicated instruction is out of range e If the error occurs again even after taking the above please consult your local Mitsubishi representative 98 3 TROUBLESHOOTING 3 5 List of Error Codes Error code E258H E259H E25AH E25BH E262H E264H E265H E266H E267H E268H E269H E26AH E26CH E26DH E26EH Error details and causes The network number specified for the dedicated instruction is out of range The channel used in the dedicated instruction is incorrect The modification specification specified for the UINI instruction is out of range The own station No specified for the dedicated instruction is out of range When the target station specified for the dedicated instruction is Group or All stations With arrival confirmation is specified for execution type For the REQ instruction the specified request type is incorrect Transmission did not completed after execution of the dedicated instruction and timeout has occurred No response was received after execution of the dedicated instruction and timeout has occurred The SEND instruction was received from other network The own station number was set as the target station number In the execution abnormal completio
135. erating stations even if a cable disconnection or faulty station occurs Cable disconnection Even if a cable disconnection occurs the system automatically performs loopback to continue the data link Disconnection Normal station station No 3 Normal station station No 2 Control station station No 1 Bl Zl a a ina miia ai wl ik g f Qd a M EEEL EEEE Geeennn n ae a SHE Normal station station No 4 iii odia iita ii E Normal station station No 6 Bj RR Normal station station No 5 Occurrence of faulty stations The system disconnects faulty stations and automatically performs loopback to continue the data link If two or more faulty stations occur a station located between the faulty stations cannot perform data link However when more than one station exists between the faulty stations a normal station is changed to a sub control station and continues data link Sub control station station No 3 Loopback station Normal station station No 2 Control station station No 1 Loopback station Down ipe H B SENE a D i Fi y Normal station Normal station station No 6 Loopback station Normal station station No 5 station No 4 Loopback stati
136. ercidderissaada taa NANE ERAAI 5a Das ae a Ee ee a ae 2 he eae ee a bo Boas 12 CHAPTER 1 FUNCTIONS 14 1 1 Cycle TranSMUssion 222 c cu0ne5 4 ocaden cures he coder eh be bnee ee dew sw eee eek Cae ee eee bees 14 Data flow and link device assignment anaa ccc ee eee eee eee e eee e eens 14 GEE T te tee co ot ort ete ae ee oe coe Se be eee Be ee ee eee Bae eee ee eee eee Sete 16 Direct access to link deViCeS 1 aaa eee ee ee eee eee nes 18 Cyclic data integrity assurance 45202625 se0 ees bew dea eee eee be eee ee eee Se eee ewe es bbe eee 22 Interlink TanSMISSION 0055 40cen0ede08eee ed owe e dee de eae Ae eee st ee ee ko eee eee ee Se eae eee 27 Cyclic transmission punctuality assurance sssaaa asee eee ee eee eens 28 Group cycle WanSMISSION 23 34 dite ses bead oe bead Awe Ab bee ee eee eee 29 Number of send points extension 0 0 eee eee eee eee 30 Reception status when an error OCCUIS 2 ee ee eee eae 33 Cyclic transmission stop and restart 0 0 0 0c eee eee eee 33 1 2 Transient Transmission i o60 cen eae ene oe eC kw ie dae hee tae on Oe OO ORES Ee eee ee ees 34 Communications within the same network 0 00 naaa aaea ee eee eae 34 Communications with different networkS 0 00 0 ee eee ene 35 1 3 IP Packet Transfer FUNCUON c0 0i cit ct eatisuw tore ei hatiae nd wit oe hoe hie cee a a hea 37 System COMMOUIAUON 2 0 64220 cn50 ote cadet eeee eet eee eauenewee eee eau eaceaeashee heeewne sess 38
137. error such as Cable Disconnected on OUT Side is displayed in Display Selected Station Network Equipment Status Click the button to check the error details and actions Station 1 Change Station Start Monitoring Stop Monitoring Wodulel Network No 1 Total Number of Stations 41 0 Master Stat ion Block 0 Block2 0 Network Type CC Link IE Control Gonnected Sta 3 4 1 2 W 6 E Present Gontrol Station Specified Control Station Previous lt lt Next gt gt Current Link Scan Time 2ms The status of the selected station I Transient IP Address IS displayed Station No 1 Error e Transmission Group No 0 I I I I Display Selected Station Network Equipment Status Test Confirmation Communication Test can check route from connected station to specified dest station Network Type CC Link IE Control Mode Online IP Communication Test Check the IP communication route fromthe connected station to the destination station Link Start Stop can start or stop linking stations Click pore Disconnected on IN Selected Station Operation Remote Operation Able to change CPU status of the selected station I I I I I I Anene eee ee eee eee ee eee eee ee ee mmm ma 6 Various tests and operations can be performed by clicking the Test Confirmation or Selected Station Operation on the bottom left of the window Page 86 Link Start Stop
138. ery to be installed in the module Doing so may damage the battery causing the battery fluid to leak inside the battery If the battery is dropped or any shock is applied to it dispose of it without using Startup and Maintenance Precautions CAUTION Startup and maintenance of a control panel must be performed by qualified maintenance personnel with knowledge of protection against electric shock Lock the control panel so that only qualified maintenance personnel can operate it Before handling the module touch a conducting object such as a grounded metal to discharge the Static electricity from the human body Failure to do so may cause the module to fail or malfunction Operating Precautions CAUTION When changing data and operating status and modifying program of the running programmable controller from an external device such as a personal computer connected to an intelligent function module read relevant manuals carefully and ensure the safety before operation Incorrect change or modification may cause system malfunction damage to the machines or accidents Do not power off the programmable controller or reset the CPU module while the setting values in the buffer memory are being written to the flash ROM in the module Doing so will make the data in the flash ROM undefined The values need to be set in the buffer memory and written to the flash ROM again Doing so also can cause malfunction or failure of the modul
139. escribes troubleshooting method by symptom Perform these troubleshooting if data link cannot be performed even though no error is detected in the CC Link IE Controller Network equipped module If an error has occurred in the CC Link IE Controller Network equipped module identify the error cause using the engineering tool I Page 79 Checking the Network Status When cyclic transmission cannot be performed The following lists the actions to be taken if cyclic transmission cannot be performed Check item Is the D LINK LED of the control or normal station turned off or flashing Is a target station specified as a reserved station in Network Range Assignment of Required Settings of the control station Has Network Range Assignment of Required Settings of the control station been set Is there any station which exceed total number of stations set in Network Range Assignment of Required Settings of the control station Is the station number duplicated with any of the other stations Is the range set in Refresh Setting of Basic Settings correct Is any refresh target device in Refresh Setting of Basic Settings overlapped with that of another network module Are the transfer ranges set in Interlink Transmission Settings of Application Settings correct Are the source and destination modules set in Interlink Transmission Settings of Application Settings correct Are the shared group numbers correctly
140. est failure Please consult your local Mitsubishi representative OUT connector 1 2 External self Check the optical fiber cable connection or replace the cable and perform the test again If the test 22 OUT connector loopback test fails again Please consult your local Mitsubishi representative connection error 13 External self Replace the optical fiber cable and perform the test again If the test fails again Please consult 23 T connector loopback test your local Mitsubishi representative communication error 3 TROUBLESHOOTING 3 2 Checking the Module Status 3 3 Checking the Network Status Perform the CC Link IE Controller Network diagnostics to check the network status and error details or to perform an operation test for troubleshooting XX Diagnostics gt CC Link IE Control Diagnostics Optical Cable When multiple CC Link IE Controller Network equipped modules are mounted on the base unit the Select Diagnostics Destination window is displayed Select the target CC Link IE Controller Network equipped module The target module can be changed by clicking the Change Module button even after the CC Link IE Controller Network diagnostics is started Diagnostic items The following table lists items that can be diagnosed by the CC Link IE Controller Network diagnostics 4 Station 1 Change Station tart Monitoring Stop Moni ring oer IETT No l Total Number of cranes 41 0 meee Station on
141. etting is required LEIMELSEC iQ R CPU Module User s Manual Application Point e When the Ethernet device is a personal computer only Ethernet devices having the route command such as Microsoft Windows it is recommended to set the gateway address using the route command If the gateway address is set in the default gateway packets not related to the IP packet transfer are also transmitted through the CPU module Consequently the service processing of the CPU module drops under heavy load causing other service processings to be slow or other problems e After the setting is completed execute the IP communication test to check for an error in the communication path Page 41 IP communication test 1 FUNCTIONS 1 3 IP Packet Transfer Function Rules for the IP address setting IP addresses specified for the IP packet transfer function need to satisfy the following rules O O 1 to 239 Same number for the Ethernet device and the Ethernet equipped module 2 1 to 120 0 0 0 to 223 255 Same numbers for the request source device request destination device and modules between CC Link IE Controller Network equipped them 0 0 module Automatically set network Automatically set Own station s number of the own station station No 1 to 239 1 to 120 Ethernet device Ethernet equipped module connected to the Ethernet device Ethernet equipped module on the IP addres
142. evice Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2ABH The source network number SNA in An invalid transient frame was received from a CC Link IE Controller the transient transmission frame is Network device Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2ACH The source station number SS in the An invalid transient frame was received from a CC Link IE Controller transient transmission frame is Network device Correct the contents of the transient frame on the external incorrect device side For details please consult the manufacturer of the CC Link IE Controller Network device E2ADH The data length L1 in the transient An invalid transient frame was received from a CC Link IE Controller transmission frame is incorrect Network device Correct the contents of the transient frame on the external device side For details please consult the manufacturer of the CC Link IE Controller Network device E2AEH The destination station number DA in An invalid transient frame was received from a CC Link IE Controller the transient transmission frame of the Network device Correct the contents of the transient frame on the external received data matches the own station device
143. f normal connection information The normal connection information is network configuration data that the CC Link IE Controller Network equipped module on the engineering tool connected station stores in its memory when all stations are normal When all of the following conditions are met the normal connection information can be obtained Also after any of the conditions became unsatisfied if all of them are met again the normal connection information will be updated e Data link status is all stations normal Data link error status of each station SBOOBO is off e No loopback station Loopback status SBO065 is off e No station has a parameter error Parameter error status of each station SBOOEO is off e The number of actually connected stations is the same as the total of stations that is set for the control station except reserved stations Poin tr When multiple stations on the same system have the same network number if a station other than those on the system is selected while a station of the lowest start I O number has a baton pass error a transient execution error no baton passing on the own station E504H will occur Execute again after correcting the baton pass error 3 TROUBLESHOOTING 3 3 Checking the Network Status Select station network device status display Displays status of the station selected in Network information display MWhen a station where an error has occurred is selected
144. f the own station station Off Normal station On Control station Baton pass error status of Stores the baton pass status transient transmission availability of the own station own station Off Normal On Error When this relay is turned on the cause of the error can be checked with Baton pass status of own station SW0047 and Cause of baton pass interruption SW0048 Depending on the link refresh timing the update of Baton pass status of own station SW0047 and Cause of baton pass interruption SW0048 may be offset by one sequence scan APPENDICES 1 1 Appendix 3 List of Link Special Relay SB 5 SB0048 Station status of own station SB0049 Data link error status of own station SB004A CPU minor error status of own station SB004B CPU moderate major error status of own station SB004C Link startup request accept status of own station SB004D Link startup completion status of own station SBOO4E Link stop request accept status of own station SBOO4F Link stop completion status of own station SB0050 System link startup request accept status SB0051 System link startup completion status APPENDICES 116 Stores the station type current status of the own station Off Normal station On Control station when SB0044 is turned on sub control station when SB0044 is turned off Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When
145. failure Page 78 Module communication test When the D LINK LED turns off or is flashing When the D LINK LED turns off or is flashing check the following Check item Action Is the control station operating normally If an error has occurred in the CPU module on the control station Sub control station eliminate the cause of the CPU module error QA MELSEC iQ R CPU Module User s Manual Application Is the control station connected to the network Add the control station Does the communication cable used conform to the standard Replace the communication cable with one conforming to the standard LA MELSEC iQ R Ethernet CC Link IE User s Manual Startup Does the station to station distance meet the specifications Set the station to station distance within range QA MELSEC iQ R Ethernet CC Link IE User s Manual Startup Does the cabling condition bending radius meet the Refer to the manual for the communication cable and correct the bending radius specifications Is any communication cable disconnected Replace the communication cable Are the connected modules on other stations normally Check the operation status of modules on other stations LRA User s manual for the module used Are station numbers unique Change the duplicated station number If the above action does not solve the problem perform the module communication test to check for hardware failure lt Page 78 Module communication test When the
146. he CPU module L Page 60 Refresh Setting Mounting multiple network modules The link special relay SB of each network module is refreshed by the link special relay SB of the CPU module shown below when the refresh parameters of each network module remain default Device No SBO0000 to SBO1FF SB0200 to SBO3FF SB0400 to SBO5FF SB0600 to SBO7FF Ranges turned on off by users and by the system The following ranges correspond to when the link special relay areas SB are assigned from SB0000 to SBO1FF e Turned on off by users SB0000 to SB001F e Turned on off by the system SB0020 to SBO1FF List of link special relay SB The following table lists the link special relay areas SB when they are assigned from SB0000 to SBO1FF Point Do not turn on or off areas whose numbers are not on the list of link special relay SB Doing so may cause malfunction of the programmable controller system APPENDICES 1 1 3 Appendix 3 List of Link Special Relay SB 114 SB0000 Link startup of own station SB0001 Link stop of own station SBO0002 System link startup SB0003 System link stop SB0007 Clear IN side transmission error count SB0008 Clear OUT side transmission error count SB0009 Clear loop switching count SBOOOA Clear transient transmission error count SBOOOC Normal connection information refresh instruction SB0020 Communication status with the CPU module SB0030 RECV execution request flag CH1 APPENDICES
147. he transient transmission temporarily and retry the operation the upper limit of simultaneously e Lower the transient transmission usage frequency and then perform processable requests again The request data size of memory read Correct the read or write size specification at the transient request source write command is out of range and retry the operation Routing information to the destination e Correct the target network number at the request source and retry the network number is not registered operation e Correct the communication path from the transient request source to the destination and retry the operation e When the dynamic routing is not used or the module of the series other than MELSEC iQ R is included retry the operation after correcting the routing parameters The module operation mode is set toa_ After completion of the module communication test retry the operation mode in which transient transmission cannot be executed Incorrect frame is received Correct the request data at the transient request source and retry the e Unsupported pre conversion protocol operation e Unsupported frame type e Application header variable part e Application header HDS e Application header RTP e Read command not requiring response An error was detected in the network Please consult your local Mitsubishi representative module An error was detected in the network Please consult your local Mitsubishi representa
148. i bl face A ees Data transferred __ Data held Cyclic transmission stop and restart This function is used to stop the cyclic transmission during debugging and other operations Data reception from other stations and data sending from the own station are stopped Also the stopped cyclic transmission is restarted Transient transmission does not stop Cyclic transmission is stopped and restarted using the link start stop of the CC Link IE Controller Network diagnostics L Page 86 Link Start Stop 1 FUNCTIONS 1 1 Cyclic Transmission 33 1 2 Transient Transmission This function allows communications with other stations when a request is made by a method such as a dedicated instruction and engineering tool Communications with different networks is also possible Communications within the same network This function performs the transient transmission to other stations using dedicated instructions and the engineering tool LA MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks ex Accessing a programmable controller of another station using the dedicated instruction READ instruction CPU module Control station Normal station CPU module Command a HH READ H 34 1 FUNCTIONS 1 2 Transient Transmission Communications with
149. ial Register SW 125 SW0046 Module type SW0047 Baton pass status of own station SW0048 Cause of baton pass interruption SW0049 Cause of data link stop SW004A Data link stop request station SW004B CPU status of own station SW004C Shared group number APPENDICES 126 Stores the hardware status of the own station b15 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO swooss o ofofo 1 MA e eeo A Transmission path information 1 00 Optical Transmission path information 2 0 Duplex system Topology 0 Loop type Cable type 0 Supports SX 1 Supports LX Model type 001 Module Stores the baton pass status transient transmission availability of the own station 0 Data link in progress 1 Data link stop 2 Baton pass in progress 3 Baton pass being terminated 4 Test in progress 5 Offline Stores the cause of interruption in the communication baton pass of the own station 00H Normal communication 30H At cable disconnection or power on 31H Cable insertion error 32H Cable IN OUT checking 33H Disconnection or return in progress 40H Offline mode 50H Self diagnostics in execution Stores the cause which stopped the data link of the own station 00H Normal communication 01H Stop direction 02H Monitoring time timeout 10H Parameter unreceived 11H Station number of the own station out of the range 12H Own station reserved 13H Own station number duplication 14H Control s
150. ice and CPU module in case of a communication failure Do not write any data to the system area and write protect area of the buffer memory in the module Also do not use any use prohibited signals as an output signal from the CPU module to the intelligent function module Doing so may cause malfunction of the programmable controller system For the system area write protect area and the use prohibited signals refer to the user s manual for the module used f a communication cable is disconnected the network may be unstable resulting in a communication failure of multiple stations Configure an interlock circuit in the program to ensure that the entire system will always operate safely even if communications fail Failure to do so may result in an accident due to an incorrect output or malfunction Jo maintain the safety of the programmable controller system against unauthorized access from external devices via the network take appropriate measures To maintain the safety against unauthorized access via the Internet take measures such as installing a firewall The optical transmitter and receiver of the CC Link IE Controller Network module use laser diodes class 1 in accordance with IEC 60825 1 Do not look directly at a laser beam Doing so may harm your eyes Design Precautions CAUTION Do not install the control lines or communication cables together with the main circuit lines or power cables Keep a distan
151. ing own station O 0 Station in same shared group as own station or station with no shared group setting 1 Station in shared group different from own station Cyclic data from stations in different shared groups are not received b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO w a T SWO1At w aide ak laaale ola Swo1A3 64 63 62 61 60 59 58 67 56 55 54 63 52 51 50 49 7 oponon GCE SWO1A5 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 Swo1A6 112 114 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swo1a7 120 119 118 117 116 115 114 11 Each number in the table represents a station number is fixed to 0 Conditions e Stations higher than the maximum station number are ignored Stores the CPU type information of each station Including own station O 0 Other than basic model QCPU and safe CPU 1 Basic model QCPU or safe CPU b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 sworofis is alisen o s le 7 6 5 4 s 2 1 swote1 a231 20 20 26 27 128125124123 22 2r 20 10 16 17 SW01B2 swo1B3 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 swo1B4 80 79 78 77 ze 7s 74 73 72 71 70 69 68 67 66 e5 Swo1B5 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 Swo1B6 1121114 110 109 108 107 106 105 104 103 102 101 100 99 98 97 swotp7
152. ing request type If the error occurs again even after taking the above please consult your local Mitsubishi representative Check the network status using the CC Link IE Controller Network diagnostics of the engineering tool If the error occurs again even after taking the above please consult your local Mitsubishi representative Check the network status using the CC Link IE Controller Network diagnostics of the engineering tool When the dynamic routing function is used check the buffer memory area of Communication path determination status and check if communication to the target network number is possible If the error occurs again even after taking the above please consult your local Mitsubishi representative Change the target station at the station that executed the SEND instruction If the error occurs again even after taking the above please consult your local Mitsubishi representative Execute again after correcting the target station number in the control data If the error occurs again even after taking the above please consult your local Mitsubishi representative Execute again after correcting the execution abnormal completion type in the control data If the error occurs again even after taking the above please consult your local Mitsubishi representative Execute again after correcting the request or sub request type in the request data If the error occurs again even after taking the above please consul
153. ink IE Controller Network compliant devices Instruction Description RIRD Reads the specified points of data from the target station device RIWT Writes the specified points of data to the target station device MTransient transmission range of CC Link dedicated instructions Communication with all stations in the same network is possible Communication is not available with stations in other networks Other dedicated instructions This instruction is for setting the parameter on the CC Link IE Controller Network equipped module of the own station Instruction Description UINI Sets a station number for a local station MTransient transmission range of other dedicated instructions Only the CC Link IE Controller Network equipped module of the own station can be accessed 140 APPENDICES Appendix 5 Dedicated Instruction Precautions for dedicated instructions This section describes precautions when using dedicated instructions tions for dedicated instructions common When changing data specified by dedicated instructions Do not change any data such as control data until execution of the dedicated instruction is completed MWhen the dedicated instruction is not completed Check whether the mode of the CC Link IE Controller Network equipped module is online A dedicated instruction cannot be executed when the mode is offline or module communication test utions for link dedicated instructions The following describes pre
154. ink IE User s Manual Startup Specifications procedures before operation system configuration Print book SH 081256ENG wiring and communication examples of Ethernet CC Link IE e Mania Controller Network and CC Link IE Field Network EPUB PDF MELSEC iQ R Programming Manual Instructions Standard Instructions for the CPU module dedicated instructions for the e Manual Functions Function Blocks intelligent function modules and standard functions function blocks EPUB SH 081266ENG PDF Poi oint e Manual refers to the Mitsubishi FA electronic book manuals that can be browsed using a dedicated tool e Manual has the following features e Required information can be cross searched in multiple manuals e Other manuals can be accessed from the links in the manual e The hardware specifications of each part can be found from the product figures e Pages that users often browse can be bookmarked 11 12 TERMS Unless otherwise specified this manual uses the following terms Term CC Link IE Controller Network equipped module CC Link IE Field Network equipped master local module CPU module Ethernet equipped module Ethernet device I O master station MELSECNET 10 MELSECNET H RAS READ RECV RECVS REQ RIRD RIWT RRUN RSTOP RTMRD RTMWR SEND SREAD SWRITE UINI WRITE ZNRD ZNWR Intelligent function module Engineering tool Disconnection Control CPU Control station Shared group number
155. ion in a different shared group No cyclic data are received Disconnected station black me Reserved station gray Selected station station icon edged with green e This can be selected by clicking a station icon or moving a focus and holding down a space bar e The station status is displayed at Display Selected Station Network Equipment Status e Disconnected station and reserved station cannot be selected Focusing station icon edged with dotted line e This can be selected by holding down a space bar e Disconnected station and reserved station cannot be selected Communication error e If the station adjacent to the one where a communication error occurs is selected the station status is displayed at Display Selected Station Network Equipment Status Current Displayed to the station actually operating as control station control station Specified Displayed to the station set by network parameters control station Display position of a MWhen normal connection information has been obtained Page 84 Acquisition of normal connection disconnected station information The disconnected station station No 4 is displayed in the position where it was connected when normal Gonhected Sta A T a a 3 4 A A E E e a i Prasant Gontrol Station Specified Gontral Station When normal connection information has not been obtained The disconnected station station No 4 is displayed on the
156. ion is repeatedly disconnected and reconnected The following lists the actions to be taken when a station in data link is repeatedly disconnected and reconnected Check item Does the communication cable used conform to the standard Does the length of the communication cable meet the specifications Does the cabling condition bending radius meet the specifications Action Replace the communication cable with one conforming to the standard LH MELSEC iQ R Ethernet CC Link IE User s Manual Startup Set the length of the communication cable within range RQA MELSEC iQ R Ethernet CC Link IE User s Manual Startup Refer to the manual for the communication cable and correct the bending radius If the above action does not solve the problem perform the module communication test to check for hardware failure lt Page 78 Module communication test 3 TROUBLESHOOTING 3 4 Troubleshooting by Symptom When communication is unstable The following lists the actions to be taken when link scan time or transmission delay time is long or when a transient transmission timeout occurred Check item Is the L ERR LED of the control or normal station on Is the ambient temperature for the module within the specified range If the above action does not solve the problem perform the module communication test to check for hardware failure lt Action Perform troubleshooting for when the L ERR LED turns on Page 75 Whe
157. ions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held RECV execution request Stores the data reception status of own station channel 6 O flag CH6 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held RECV execution request Stores the data reception status of own station channel 7 flag CH7 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held RECV execution request Stores the data reception status of own station channel 8 flag CH8 Off No data received On Data received Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on data prior to error is held Network type of own Stores the network type of the own station station Off Controller Network Module operation mode of Stores the module operation mode of the own station own station Off Online On Other than online Station setting of own Stores the station type o
158. is register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored APPENDICES 1 31 Appendix 4 List of Link Special Register SW SWOOEO Parameter error status of Stores the parameter error status of each station to each station 0 No error SW00E7 1 Errors aazfaa1 103 102 swooer hzojojrsjrrjrejsjirajs Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e Reserved stations and stations higher than the maximum station number are ignored SWOOFO CPU operating status of Stores the status of the CPU module for each station Including own station to each station 0 RUN STEP RUN SWOOF7 1 STOP PAUSE or a moderate or serious error occurring b7 b6 b5 b4 b3 b2 b1 b0 2s z 21212120 slie 17 21 fao sos8 s7136 5 s435 sr s6 551545812181 s0 40 a 72 71 70 69 68 67 66 65 88 87 86 85 84 83 82 81 azja 103 swooF7 fraofrt9fstglra7irtelasiitaiiig Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0
159. k refresh under Refresh Setting in Basic Settings lt Page 60 Refresh Setting 16 1 FUNCTIONS 1 1 Cyclic Transmission Precautions MLatched devices of the CPU module If data in latched devices of the CPU module are cleared to zero on a program when the CPU module is turned off and on or reset the data may be output without being cleared to zero depending on the timing of the link scan and link refresh Execute the actions listed in the table below not to output the data in the latched devices of the CPU module Latch relay L file register R ZR Use the initial device value of the CPU module to clear the device to zero Delete all the latch range settings specified in Latch Interval Operation Setting under Device Latch Interval Setting in Memory Device Setting of the CPU parameters CPU module device within the latch range 1 For the initial device value setting of the CPU module refer to the following LA GX Works3 Operating Manual 1 FUNCTIONS 1 7 1 1 Cyclic Transmission Direct access to link devices This function allows direct access to the link devices of the CC Link IE Controller Network equipped module from the program Specify a link device LB LW LX LY SB SW as the link direct device JA O for direct access Specification method Specify the network number and the link device of the CC Link IE Controller Network equipped module for reading or writing JONG 1 SRNO number 1 to 239
160. l power supply or the programmable controller Failure to do so may result in an accident due to an incorrect output or malfunction 1 Emergency stop circuits protection circuits and protective interlock circuits for conflicting operations such as forward reverse rotations or upper lower limit positioning must be configured external to the programmable controller 2 When the programmable controller detects an abnormal condition it stops the operation and all outputs are e Turned off if the overcurrent or overvoltage protection of the power supply module is activated e Held or turned off according to the parameter setting if the self diagnostic function of the CPU module detects an error such as a watchdog timer error 3 All outputs may be turned on if an error occurs in a part such as an I O control part where the CPU module cannot detect any error To ensure safety operation in such a case provide a safety mechanism or a fail safe circuit external to the programmable controller For a fail safe circuit example refer to General Safety Requirements in the MELSEC iQ R Module Configuration Manual 4 Outputs may remain on or off due to a failure of a component such as a relay and transistor in an output circuit Configure an external circuit for monitoring output signals that could cause a serious accident In an output circuit when a load current exceeding the rated current or an overcurrent caused by a load short circuit flows fo
161. le program data in the project There are two types of global labels module label that is automatically generated by GX Works3 and label that can be created for the any of the specified devices A function by which data are periodically exchanged among stations on the network using link devices Communication that allows users to access a different kind of networks without having to consider the differences as if data were exchanged within one single network An instruction for using functions of the module A station that includes two or more network modules Transient transmission is performed through this station to stations on other networks A station that performs cyclic transmission and transient transmission with the control station and other normal stations A generic term for cyclic transmission and transient transmission A device X Y M D or others in a CPU module Term Transient transmission Transient transmission group number I O module Network module Buffer memory Baton pass Return Module label Reserved station Label Link output LY Link scan link scan time Link device Link special relay SB Link special register SW Link input LX Link refresh Link relay LB Link register LW Routing Description A function to read write data of a programmable controller on another station by using the dedicated instruction and test or monitor another station by using the engineering tool N
162. lect station Starts monitoring of the CC Link IE Controller Network diagnostics Stops monitoring of the CC Link IE Controller Network diagnostics Displays the module number of the network being diagnosed Displays the network number of the network being diagnosed Displays the total number of stations sum of control stations and normal stations set in Network Range Assignment of Required Settings Displays the station number of the I O master station Displays CC Link IE Control Extended Mode or CC Link IE Control Item Network information display Description Icon Displays the network map and the status of each station Connected 5ta 4 Unrdet _ _2 4 a Present Control Station Specified Gontrol Station If the status is not displayed check that there is only one control station in the system and no station number is overlapped Station 1 to 120 Displays the station number of the CC Link IE Controller Network equipped module number Undefined Displayed for the station for which parameters have not been set or station No is not assigned Connected Indicates the station own station where the engineering tool is connected station The station icons that may be displayed are listed below Normally operating station Faulty station A fault has occurred on a module and cable while cyclic transmission is performed xq Faulty station Cyclic transmission is stopped za Stat
163. link side is SB SB M L B D R ZR RD e Device when link side is SW SW M L B D R ZR RD Default Blank Points Start End e Range of the device in a CPU module e Set bit devices in increments of 16 points and word devices in increments of 1 point Default Blank 60 2 PARAMETER SETTINGS 2 3 Basic Settings 1 to 256 Link Set the link refresh ranges of LB LW LX and LY Up to 256 ranges can be set Device Name Side Page 16 Link refresh e LB LW LX LY a Default Blank Points 00000 OOOFF z A Device 01000 G10FF LB 16 to 32768 00000 OOOFF P a Device 01000 O10FF 00000 OOOFF 4p Device 00000 OOOFF e LW 1 to 131072 00000 000FF p Device 01000 010FF e LX LY 16 to 8192 aS IE m Default Blank Start LB OH to 7FFOH set in increments of 16 points anny Transfer e LW OH to 1FFFFH set IETS Ie HS of 1 pomy Device 1 r Device e LX LY OH to 1FFOH set in increments of 16 points name name Default Blank m E g End Transfer LB FH to 7FFFH set in increments of 16 points 0000H Devi Devi EVIC 2 SVICE e LW OH to 1FFFFH set in increments of 1 point name name LX LY FH to 1FFFH set in increments of 16 points LW w OOFFH Default Blank r Transfer 3 CPU O000F Device Device Target ooFFH O amp Default Blank 0000H Transfer i 1 Device Name Device 7 4
164. m 89 90 When transient transmission cannot be performed The following lists the actions to be taken if transient transmission cannot be performed with the target station and the engineering tool cannot perform monitoring Check item Is the D LINK LED of the control or normal station turned off or flashing Is the baton pass status of the destination normal Are the following control data of the dedicated instruction correct e CPU type of the target module e Target network number e Target station number Is the setting of the station number in the normal station correct Is the network number overlapped on the network Is a communication path by the dynamic routing function is determined Does the relay station to be passed support the dynamic routing function Is the routing parameter for the sending source of transient transmission correct Have the routing parameters of the relay station correctly been set Are multiple link dedicated instructions with same channel setting executed simultaneously Action Perform troubleshooting for when the D LINK LED turns off or is flashing Page 74 When the D LINK LED turns off or is flashing In the CC Link IE Controller Network diagnostics identify the cause of the error and take action Page 79 Checking the Network Status Correct the control data of the dedicated instruction Correct station numbers Page 53 Station Number Change the duplicat
165. mber Label name _D GP21_1 bDetect_DataLinkError Binstance name The following is the instance name of the RJ71GP21 SX Model Instance name RJ71GP21 SX GP21 Module number A sequential number starting with 1 for identifying a module from the one with the same instance name Label name A label name unique to the module E D This symbol indicates that the module label is for direct access The label without _D is for link refresh The following are the differences between link refresh and direct access Link refresh The values read written from to the module labels are reflected to the module at link refresh The At link refresh execution time of the program can be shortened Direct access The values read written from to the module labels are reflected to the module immediately At writing to or reading from Although the execution time of the program is longer than the one at the link refresh the the module label responsiveness is improved Poin tr When multiple CC Link IE Controller Network equipped modules of the same network number are mounted and the module labels of link special relay SB and link special register SW is used for direct access the access target is the module which has the smallest slot number APPENDICES 1 0 Appendix 1 Module Label 5 Appendix 2 Buffer Memory The buffer memory is used to exchange data between the CC Link IE Controller Network equipped module and the CPU module Buffer memory
166. modify the modules Doing so may cause failure malfunction injury or a fire Use any radio communication device such as a cellular phone or PHS Personal Handy phone System more than 25cm away in all directions from the programmable controller Failure to do so may cause malfunction Shut off the external power supply all phases used in the system before mounting or removing the module Failure to do so may cause the module to fail or malfunction Tighten the screws within the specified torque range Undertightening can cause drop of the component or wire short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction After the first use of the product do not mount remove the module to from the base unit and the terminal block to from the module and do not insert remove the extended SRAM cassette to from the CPU module more than 50 times IEC 61131 2 compliant respectively Exceeding the limit may cause malfunction After the first use of the product do not insert remove the SD memory card to from the CPU module more than 500 times Exceeding the limit may cause malfunction Do not touch the metal terminals on the back side of the SD memory card Doing so may cause malfunction or failure Do not touch the integrated circuits on the circuit board of an extended SRAM cassette Doing so may cause malfunction or failure Do not drop or apply shock to the batt
167. mory 2784 AEOH Transmission path 2785 AF1H switching history 2786 AE2H 2787 AE3H 2788 AE4H 2789 AES5H 2790 to 2791 2792 to 2795 2796 to 2805 2806 to 2815 2816 to 2825 2826 to 2835 2836 to 2845 2846 to 2855 2856 to 2865 2866 to 2875 2876 to 2885 2886 to 2895 2896 to 2905 2906 to 2915 2916 to 2925 2926 to 2935 2936 to 2945 2946 to 8191 System area Transmission path switching count Read Transmission path switching history pointer History 1 Post switching status Number of connected modules IN side loopback station No OUT side loopback station No System area Time of occurrence ie Read History 2 Same as in History 1 History 3 Same as in History 1 History 4 Same as in History 1 History 5 Same as in History 1 History 6 Same as in History 1 History 7 Same as in History 1 History 8 Same as in History 1 History 9 Same as in History 1 History 10 Same as in History 1 History 11 Same as in History 1 History 12 Same as in History 1 History 13 Same as in History 1 History 14 Same as in History 1 History 15 Same as in History 1 History 16 Same as in History 1 APPENDICES 1 Appendix 2 Buffer Memory 07 8192 2000H System configuration Own station network card Manufacturer code 8193 2001H information information Model type 8194 2002H Model code 8196 to 8199 2004H to 2007H System area 8200 2008H Own station controller Controller information valid Read write informati
168. n type specification the bit in the area fixed to 0 is turned on The request type or sub request type specified in the REQ instruction is incorrect When there was no control station on the network the dedicated instruction was executed specifying the specified control station or current control station The channel specified is being used for another instruction The channel specified is being used for event parameters The device range specified for the ZNRD ZNWR instruction is not correct e Execute again after correcting the target station No in the control data e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Set 1 to 8 for the target channel number in the control data when executing the SEND instruction e Execute again after correcting the number of the channel used by own station in the control data e Execute again after correcting the modification specification in the control data e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Execute again after correcting the own station number in the control data e If the error occurs again even after taking the above please consult your local Mitsubishi representative e Execute again after changing the execution type in the control data to No arrival confirmation For the REQ instruction execute again after correct
169. n is stored Un G8235 Model code Un G8237 to Un G8246 Model name string Un G8247 to Un G8248 Vendor specific device information Other station information station No 2 to 120 Un G8256 to Un G12063 The information on station number 2 to station number 120 is stored in the same order as Other station network card information station No 1 and Other station controller information station No 1 APPENDICES 111 Appendix 2 Buffer Memory A tion path determination status The determination status on the communication path for each network number of the destination station is stored e 0 Route undetermined e 1 Route determined Un G12080 Un G12081 re e uw i fe in wo sis r fe is sie 1 r Un G12095 Empty The numbers in the table indicate network numbers APPENDICES 112 Appendix 2 Buffer Memory Appendix 3 List of Link Special Relay SB The link special relay SB is turned on off depending on various factors during data link Any error status of the data link can be checked by using or monitoring it in the program Application of link special relay SB By using link special relay SB the status of CC Link IE Controller Network can be checked from HMI Human Machine Interfaces as well as the engineering tool Refresh of link special relay SB To use link special relay SB set them in Refresh Setting in Basic Settings so that they are refreshed to the devices or labels of t
170. n number are ignored SW0120 IN side current error Stores whether the error frame is currently received at the IN side of each station O to frame reception status of 0 Not receiving SW0127 each station 1 Currently receiving b15 b14 b13 b12 b11b10 b9 b8 b7 b6 bd b4 b3 b2 b1 bO swor20 16 15 4 isp nole le 7 s sla T21 swot21 32 31 30 20 28 27 26 25 2e 23 l22l21 20 19 1817 swot22 48 47 46 45 44 43 42 41 40 20 8 37 ae 35 34 33 swot23 68 63 e261 6059 158 5756 55 54 55 52 51 50 40 swot24 20 78 76 77 76 75 74 73 72 71 70 60 es ler 66 65 swot2s 26 95 se 93 s2 21 e0 a9 a7 e6 a5 ea e5 e2 e1 swot2efr12 1110101010710 1051040311011 99 98 97 swz oforta Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 APPENDICES 1 33 Appendix 4 List of Link Special Register SW SW0130 OUT side current error Stores whether the error frame is currently received at the OUT side of each station to frame reception status of 0 Not receiving SW0137 each station 1 Currently receiving b15 b14 b13 b12 b11b10 b9 b8 b7 b6 bd b4 b3
171. n the L ERR LED turns on Keep the ambient temperature within the specified range by taking action such as removing heat source Page 78 Module communication test When IP communications cannot be performed using the IP packet transfer function Before troubleshooting the problem as listed below perform the IP communication test and take actions according to the error code lt Page 41 IP communication test If the problem cannot be solved using the IP communication test take actions listed below Check item Is the IP address of the connected Ethernet device correct Is the IP address already in use Has a communication time over error occurred in the IP communication test Have the routing parameters correctly been set Only when Dynamic Routing under Application Settings is set to Disable Is the network number of the Ethernet device side the third octet of the IP address the same as that of modules and another Ethernet device This applies only when the request source external device request destination external device and modules between them have the same first and second octets of the IP address Are settings configured in modules connected to the Ethernet device correct e First and second octets of the IP address e Subnet mask pattern e Default router IP address Is the firewall or proxy server setting enabled on the Ethernet device Is the antivirus software on the Ethernet
172. neral industries MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY INCLUDING BUT NOT LIMITED TO ANY AND ALL RESPONSIBILITY OR LIABILITY BASED ON CONTRACT WARRANTY TORT PRODUCT LIABILITY FOR ANY INJURY OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS PRECAUTIONS OR WARNING CONTAINED IN MITSUBISHI S USER INSTRUCTION AND OR SAFETY MANUALS TECHNICAL BULLETINS AND GUIDELINES FOR the PRODUCT Prohibited Application Prohibited Applications include but not limited to the use of the PRODUCT in e Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be affected if any problem or fault occurs in the PRODUCT e Railway companies or Public service purposes and or any other cases in which establishment of a special quality assurance system is required by the Purchaser or End User e Aircraft or Aerospace Medical applications Train equipment transport equipment such as Elevator and Escalator Incineration and Fuel devices Vehicles Manned transportation Equipment for Recreation and Amusement and Safety devices handling of Nuclear or Hazardous Materials or Chemicals Mining and Drilling and or other applications where there is a significant risk of injury to the public or property Notwithstanding the above restrictions Mitsubishi may in its sole discretion
173. networks were required CC Link IE Controller Network When the IP packet transfer function is used Only CC Link IE Controller Network is required to perform communications a using an IP address SED CC Link IE Controller Network BERBER ERE Ethernet communications IP packet transfer LEEPER ERE nnn gt aT i GE i Poin tr The data that are communicated using the IP packet transfer function are communicated separately by the link scan of the CC Link IE Controller Network Because of this the speed of communications using the IP packet transfer function is slower than the speed of communications with the Ethernet line Page 48 Communication speed 1 FUNCTIONS 37 1 3 IP Packet Transfer Function 38 System configuration Connect an Ethernet device to an Ethernet equipped module Ethernet device Ethernet device request source device request destination device o m o I o o oO i oes aS
174. ng or interrupt setting 0 Not set 1 Set Conditions e This register is enabled when Received parameter error SB0055 is off Parameter setting status Stores the parameter status 0 Normal 1 or greater Error error code is stored Conditions e This register is enabled when Received parameter error SB0055 is on Current control station Stores the station number of the station which is actually operating as a control station number Including sub control station Range 1 to 120 Specified control station Stores the control station number that has been set using a parameter number 0 Control station or sub control station does not exist in a network 1 to 120 Station number of the control station Total number of link Stores the total number of stations which is set by a parameter stations Range 2 to 120 Maximum baton pass Stores the maximum station number of the stations where the baton pass is normally station number performed Range 2 to 120 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Maximum data link Stores the maximum station number of the station where the data link is normally performed station number Range 1 to 120 Conditions e This register is enabled when Data link error status of own station SBO049 is off APPEND
175. ng station 10 The contents of uData WO to W2 is stored in uOutputData D100 to D102 Receiving station 10 Upon completion of storage in uOutputData D100 to D102 bHandShake2 B100 is turned on Sending station 18 When bHandShake2 B100 in the receiving station is turned on bHandShaket BO is turned off 000000 1 FUNCTIONS 1 1 Cyclic Transmission Interlink transmission This function transfers data in the link devices LB LW of the CC Link IE Controller Network equipped module to another Relay station CC Link IE Controller Network module Network equipped module network module on a relay station Interlink transmissions RY SXXX QQQ PLL page L 11 KROSO g kas E 6l a i ra Wa S a 9 ae A 7 B SS gt oa seise ee N Data of network No 2 ata ot networ gt Data of network No 1 Network No 1 Network No 2 Setting method Set interlink transmission in Interlink Transmission Settings in Application Settings Page 70 Interlink Transmission Settings Precautions For the precautions refer to the following K Page 70 Interlink Transmission Settings 1 FUNCTIONS 1 1 Cyclic Transmission 27 28 Cyclic transmission punctuality assurance The link scan time is
176. nt Link Scan 0 Network information display m Time 2ms Transient IP Addre Transmission Group No 0 Mode Online Change Module button Selected Station Change Station button Start Monitoring button Stop Monitoring button Network Module O information Network number display Total number of stations I O Master Station Network type 3 TROUBLESHOOTING 3 3 Checking the Network Status Communication Test can check route from connected IP Communication Test Check the IP communication route Link Start Stop can start or stop linking stations Selected Station Operation Remote Operation Able to change CPU status of the lected station station to specified dest station from the connected station to the destination station Changes the CC Link IE Controller Network equipped module to be diagnosed when multiple CC Link IE Controller Network equipped modules are mounted However when multiple CC Link IE Controller Network equipped modules of the same network number are mounted on the same base unit the module with the smallest start I O number is always diagnosed regardless of setting Specifies the station number of the station to be diagnosed A station to be diagnosed can also be selected by clicking the station icon displayed in Network information display Clicking the station number in Selected Station will change the se
177. ntative or Mitsubishi Service Company However if repairs are required onsite at domestic or overseas location expenses to send an engineer will be solely at the customer s discretion Mitsubishi shall not be held responsible for any re commissioning maintenance or testing on site that involves replacement of the failed module Gratis Warranty Term The gratis warranty term of the product shall be for one year after the date of purchase or delivery to a designated place Note that after manufacture and shipment from Mitsubishi the maximum distribution period shall be six 6 months and the longest gratis warranty term after manufacturing shall be eighteen 18 months The gratis warranty term of repair parts shall not exceed the gratis warranty term before repairs Gratis Warranty Range 1 The range shall be limited to normal use within the usage state usage methods and usage environment etc which follow the conditions and precautions etc given in the instruction manual user s manual and caution labels on the product 2 Even within the gratis warranty term repairs shall be charged for in the following cases 1 Failure occurring from inappropriate storage or handling carelessness or negligence by the user Failure caused by the user s hardware or software design 2 Failure caused by unapproved modifications etc to the product by the user 3 When the Mitsubishi product is assembled into a user s device Failure that c
178. o 2 Sequence Station No 3 LX Link refresh Link refresh Station No 4 i Station No 4 d Output instruction HH YoOoo H Area where data is sent to other stations e Output from the I O master station The device of the CPU module turns on The status data of the device of the CPU module are stored in the link output LY of the I O master station by link refresh The status data of the link output LY of the I O master station are stored in the link input LX of another station by link scan The status data of the link input LX of another station are stored in the device of the CPU module by link refresh e Input from another station The device of the CPU module turns on The status data of the device of the CPU module are stored in the link output LY of another station by link refresh The status data of the link output LY of another station are stored in the link input LX of the I O master station by link scan 0000 The status data of the link input LX of the I O master station are stored in the device of the CPU module by link refresh 1 FUNCTIONS 1 1 Cyclic Transmission 15 Setting method Assign the link devices under Network Range Assignment in Required Settings Page 54 Network Range Assignment The link refresh is assigned under Refresh Setting in Basic Settings 1 Page 60 Refresh Setting Link refresh This function automatically transfers
179. o each station for the LX LY Setting e Transient transmission N A Measurement result of the communication speed The following table lists the time that takes until a file is read from a request source device to a request destination device Size of a file to be When a request source device and a request When a request source device and a request communicated destination device are connected to a CPU module destination device are connected to RJ71EN71 To increase communication speed Communication speed can be increased by checking the following items again MSequence scan of a CPU module Shortening sequence scan time can increase communication speed For causes extending sequence scan time refer to the following LUIMELSEC iQ R CPU Module User s Manual Application MTransient transmission frequency Communications using the IP packet transfer function are performed with transient transmission Taking one of the following actions can increase communication speed Executing the COM instruction on a program and executing a service processing at any timing other than an END processing increase the frequency of transient transmission the amount of processing per transient transmission Consequently the frequency of communications using the IP packet transfer function increases resulting in increased communication speed LA MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks Decreasing the number
180. ocks 2 to 16 is stored in the same order as Error log block 1 Un G2753 1 Indicates the time of error occurrence Poin tr Transient transmission error logs can be cleared by the following e Turning on Clear transient transmission error count SBOOOA Page 113 List of Link Special Relay SB e Powering off and on the system or resetting the CPU module lf a transient transmission error is detected at start of the CC Link IE Controller Network equipped module the time of error occurrence may be left blank APPENDICES 1 09 Appendix 2 Buffer Memory Transmission path switching history The transmission path switching history data are cleared at the time the module is first placed in the loop status after power on Transmission path switching count Un G2784 The cumulative number of transmission path switching saved in the transmission path switching history is stored Transmission path switching history pointer Un G2785 History number of the latest history is stored e 0 No history No history data e 1 or more History number of the latest history Ex When the pointer value is 16 the latest history is registered to History 16 The 17th and subsequent switching will be registered to the histories from History 1 again WHistories 1 to 16 Un G2786 to Un G2945 Transmission path switching history data are stored Histories 1 to 16 are composed of data in the same arrangement e Post switching status The
181. odule E216H An error was detected in the network Please consult your local Mitsubishi representative module E218H An error was detected in the network Please consult your local Mitsubishi representative module E21BH Transient transmission was performed e Specify the station number using the UINI instruction and retry the when the station number of the own operation station has not been set yet e If the error occurs again even after taking the above please consult your local Mitsubishi representative E21CH An error was detected in the network Please consult your local Mitsubishi representative module E21EH An error was detected in the network Please consult your local Mitsubishi representative module E21FH An error was detected in the network Please consult your local Mitsubishi representative module E221H An error was detected in the network Please consult your local Mitsubishi representative module E222H An error was detected in the network Please consult your local Mitsubishi representative module E223H An error was detected in the network Please consult your local Mitsubishi representative module E224H Attribute code set in the CC Link e Execute the RIRD RIWT instruction again after correcting the attribute transient request frame is out of range code in the control data e If the error occurs again even after taking the above please consult your local Mitsubishi representative E
182. of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the present value of the link scan time during cyclic transmission Unit ms The stored value contains a maximum error of 1 ms Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SBO047 is turned on error data prior to error is held Stores the setting value of the constant link scan which is set by a parameter 0 No setting 1 to 500 Setting value of constant link scan Unit ms Conditions e This register is enabled when Data link error status of own station SBO049 is off Stores the transmission path status of the own station OOH Normal 12H IN side loopback OUT side cable disconnection 13H IN side loopback OUT side cable insertion error 14H IN side loopback OUT side line establishing 21H OUT side loopback IN side cable disconnection 31H OUT side loopback IN side cable insertion error 41H OUT side loopback IN side line establishing 22H Disconnecting IN side or OUT side cable disconnection 23H Disconnecting IN side cable disconnection OUT side cable insertion error 24H Disconnecting IN side cable disconnection OUT side line establishing 32H Disconnecting IN side cable insertion error OUT side cable disconnection 33H Disconne
183. oller Network equipped module and the range to be extended can be link refreshed to the second and subsequent CC Link IE Controller Network equipped modules XX Navigation window gt Parameter gt Module Information gt Target module gt Module Parameter gt Basic Settings gt Refresh Setting Ex When the own station send range is link refreshed to the station No 1 and 2 Control station Normal station CPU module station No 1 station No 2 nmmnmmmd Control station Control station Control station station No 1 station No 1 station No 1 Own station send range Normal station Normal station station No 2 station No 2 Normal station Normal station Normal station station No 3 station No 3 station No 3 Normal station Normal station Normal station station No 4 station No 4 station No 4 Normal station Normal station Normal station station No 5 station No 5 station No 5 g m 00000 0000F No Setting 00010 0001F No Setting 00020 0002F No Setting 00030 0003F No Setting 00040 OO004F No Setting e Refresh settings of the control station station No 1 Link Side CPU Side Device Name Points Sen Erd Target Device Name Points Stat End Fe lec cc Se eeeetes ec fe en eet ne w 52 ooo ONE Hp voces 1 16 00000 0000F mp Device lB 16 00000 0000F 2 w x 16 00000 0000F da Device W 18 _00000 0000F 3 B m 48 00020 004 ap Device B e
184. on Setting method The loopback function remains effective at all times No parameter setting is required 1 FUNCTIONS 1 5 Loopback Function 51 52 2 PARAMETER SETTINGS This chapter describes the parameter settings required for communications between the CC Link IE Controller Network equipped module and other stations 2 1 Setting Parameters 1 Add the CC Link IE Controller Network equipped module in the engineering tool XXO Navigation window gt Parameter gt Module Information gt Right click gt Add New Module 2 The required settings basic settings and application settings are included in the parameter settings Select one of the settings from the tree on the window shown below and set parameters XX Navigation window gt Parameter gt Module Information gt Target module gt Module Parameter 3 After setting parameters click the Apply button 4 Write the settings to the CPU module using the engineering tool YZ Online gt Write to PLC 5 The settings are reflected by resetting the CPU module or powering off and on the system 2 2 Required Settings Set the station type network number or other parameters for the CC Link IE Controller Network equipped module Setting ltem co Station Type Control Station equired Settings 1 Station Type Network Number La Sja 3 1 Station Number Network Range Assignment a Basic Settings H Application Settings Explanation Set the s
185. on invalid flag 8201 2009H Manufacturer code 8202 200AH Model type 8203 200BH Model code 8205 to 8214 200DH to 2016H Model name string 8215 to 8216 2017H to 2018H Vendor specific device information 8217 to 8223 2019H 201FH System area 8224 2020H Other station network card Manufacturer code Read 8225 2021H information Model type 8226 2022H Model code 8228 to 8231 2024H to 2027H System area 8232 2028H Other station controller Controller information valid Read information invalid flag 8233 2029H Manufacturer code 8234 202AH Model type 8235 202BH Model code 8237 to 8246 202DH to 2036H Model name string 8247 to 8248 2037H to 2038H Vendor specific device information 8249 to 8255 2039H to 203FH System area Other station information Same as Other station information station No 1 8256 to 12063 2040H to 2F1FH 12064 to 12079 2F20H to 2F2FH System area 12080 2F30H Communication path Communication path determination status Read determination status network No 1 to 16 12081 to 12095 2F31H to 2F3FH Communication path determination status network No 17 to 239 12096 to 65535 2F40H to FFFFH System area station No 2 to 120 e Do not write data to System area Doing so may cause malfunction of the programmable controller system e If the value in an area of one word in size becomes equal to or higher than 65536 the count stops at 65535 FFFFH 4 08 APPENDICES Appendix 2 Buffer Memory Details of buffer memory
186. on pass error status of own station SB0047 is turned on error data prior to error is held Stores the status that has received an error frame from power on until the present at the IN side of each station Off Not received at all stations On Error frame has been received at one or more stations When this relay is turned on the status of each station can be checked with IN side error frame detection status of each station SW0140 to SW0147 Depending on the link refresh timing the update of IN side error frame detection status of each station SW0140 to SW0147 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Appendix 3 List of Link Special Relay SB Normal station O O O O O O SB0150 SB0160 SB0170 SB0180 SB0190 OUT side error frame detection status of each station Path switching detection flag of each station Transient error of each station External power supply information of each station External power supply error information of each station Stores the status that has received an error frame from power on until the present at the OUT side of each station Off Not received at all stations On Error frame has been received at one or more stations Wh
187. ons were detected in the same network Response data of the dedicated instruction cannot be created A hardware failure has been detected A hardware failure has been detected A hardware failure has been detected A hardware failure has been detected A hardware failure has been detected A hardware failure has been detected A hardware failure has been detected A hardware failure has been detected An error was detected in the memory 3 TROUBLESHOOTING 3 5 List of Error Codes e Take measures to reduce noise e Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative e Take measures to reduce noise e Reset the CPU module and run it again If the error occurs again even after taking the above the possible cause is a hardware failure of the module base unit or extension cable Please consult your local Mitsubishi representative Correct the station number or station type of the station where the error was detected e Increase the request interval e Decrease the number of request nodes e Wait for a response to the previous request before sending the next request Correct the timeout value Take measures to reduce noise Reset the CPU module and run it again If the error occurs again even after taking the above
188. or to error is held SW0072 OUT side mis cabling Stores the station number of the station where the OUT side cable is incorrectly inserted O station number The station number stored is the number for the other station the cable is connected to Station No 1 Station No 2 Station No 3 Station No 4 0 No station connects cable incorrectly 1 to 120 Station number Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled when IN side loopback factor SW00771 is 03H OUT side cable inserted incorrectly SW0074 IN side cable Stores the cumulative count that was detected for cable disconnections at the IN side O disconnection detection When Clear IN side transmission error count SB0007 is turned on the stored detection count count is cleared When FFFFH maximum value 65535 is counted counting stops SW0080 OUT side loopback Stores the number of the station where loopback is being performed on the OUT side O station number 0 No loopback stations 1 to 120 Station number 255 Station number not set Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held APPENDICES 1 29 Appendix 4 List
189. ormation 122 APPENDICES Appendix 3 List of Link Special Relay SB Stores shared group setting information on the stations Including own station Off Station in shared group different from the own station not exist On Station in shared group different from the own station exists When this relay is turned on the status of each station can be checked with Group cyclic transmission station information SW01A0 to SW01A7 Depending on the link refresh timing the update of Group cyclic transmission station information SW01A0 to SW01A7 may be offset by one sequence scan Stores the CPU type information of each station Including own station Off No basic model QCPU or safe CPU On Basic model QCPU or safe CPU present When this relay is turned on the status of each station can be checked with CPU type information of each station SW01B0 to SW01B7 Depending on the link refresh timing the update of CPU type information of each station SW01B0 to SW01B7 may be offset by one sequence scan Stores the redundant system information of each station Including own station Off No redundant system station On Redundant system station exists When this relay is turned on the status of each station can be checked with Redundant function information of each station SW01C0 to SW01C7 Depending on the link refresh timing the update of Redundant function information of each station SW01C0 to SW01C7 m
190. ot execute the remote RUN function Installation Precautions A WARNING Shut off the external power supply all phases used in the system before mounting or removing the module Failure to do so may result in electric shock or cause the module to fail or malfunction Installation Precautions CAUTION Use the programmable controller in an environment that meets the general specifications in the Safety Guidelines included with the base unit Failure to do so may result in electric shock fire malfunction or damage to or deterioration of the product Jo mount a module place the concave part s located at the bottom onto the guide s of the base unit and push in the module until the hook s located at the top snaps into place Incorrect interconnection may cause malfunction failure or drop of the module When using the programmable controller in an environment of frequent vibrations fix the module with a screw Tighten the screws within the specified torque range Undertightening can cause drop of the screw short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction When using an extension cable connect it to the extension cable connector of the base unit securely Check the connection for looseness Poor contact may cause malfunction When using an SD memory card fully insert it into the SD memory card slot Check that it is inserted comple
191. ould have been avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced 5 Failure caused by external irresistible forces such as fires or abnormal voltages and Failure caused by force majeure such as earthquakes lightning wind and water damage 6 Failure caused by reasons unpredictable by scientific technology standards at time of shipment from Mitsubishi 7 Any other failure found not to be the responsibility of Mitsubishi or that admitted not to be so by the user 2 Onerous repair term after discontinuation of production 1 Mitsubishi shall accept onerous product repairs for seven 7 years after production of the product is discontinued Discontinuation of production shall be notified with Mitsubishi Technical Bulletins etc 2 Product supply including repair parts is not available after production is discontinued Overseas service Overseas repairs shall be accepted by Mitsubishi s local overseas FA Center Note that the repair conditions at each FA Center may differ 4 Exclusion of loss in opportunity and secondary loss from warranty liability Regardless of the gratis warranty term Mitsubishi shall not be liable for compensation of damages
192. quipped module Bit data that indicates the operating status and data link status of the CC Link IE Controller Network equipped module Word data that indicates the operating status and data link status of the CC Link IE Controller Network equipped module Information input from a station in the block to the I O master station Automatic data transfer between a link device LB LW LX LY SB or SW of the CC Link IE Controller Network equipped module and a device in a CPU module or a link device SB or SW of the CC Link IE Controller Network equipped module and a module label in a CPU module Link refresh is performed in the END processing of the CPU module s sequence scan Bit data send from each station of the network Word data send from each station of the network A process of selecting paths for communication with other networks There are two types of routing dynamic routing that auto selects the communication routes and static routing where communication routes are arbitrarily set 13 14 FUNCTIONS 1 1 Cyclic Transmission This function allows data to be periodically exchanged among stations on the same network using link devices Data flow and link device assignment Communications using LB and LW This function allows each station to write data to its own send range of a link device LB LW to send them to all other stations on the network The status data of the link devices LB LW of the control station are sto
193. r a long time it may cause smoke and fire To prevent this configure an external safety circuit such as a fuse Configure a circuit so that the programmable controller is turned on first and then the external power supply If the external power supply is turned on first an accident may occur due to an incorrect output or malfunction For the operating status of each station after a communication failure refer to manuals relevant to the network Incorrect output or malfunction due to a communication failure may result in an accident When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller configure an interlock circuit in the program to ensure that the entire system will always operate safely For other forms of control such as program modification parameter change forced output or operating status change of a running programmable controller read the relevant manuals carefully and ensure that the operation is safe before proceeding Improper operation may damage machines or cause accidents Design Precautions A WARNING Especially when a remote programmable controller is controlled by an external device immediate action cannot be taken if a problem occurs in the programmable controller due to a communication failure To prevent this configure an interlock circuit in the program and determine corrective actions to be taken between the external dev
194. r no error occurs in the communication path within CC Link IE Controller Network when the IP packet transfer function is used The following can be checked using the IP communication test e Cables are properly connected on the communication path e Parameters related to the IP packet transfer function such as an IP address and routing parameters are correctly set on the communication path e All the CPU modules and CC Link IE Controller Network modules on the communication path support the IP packet transfer function The following system configuration is used to explain the procedure of the IP communication test The IP communication test allows the communication paths in the dotted line above to be checked Restriction The IP communication test cannot be executed if the engineering tool is connected to RJ71EN 71 Use one of the following methods to check whether no error occurs in the communication path e Execute a PING test in the Ethernet diagnostics QA MELSEC iQ R Ethernet User s Manual Application e Execute a PING from the Ethernet device connected Ethernet device Ethernet device request source request destination device CPU module 1 192 168 1 10 CPU module 2 192 168 10 10 device Control station station No 1 192 168 2
195. receive the information input from each station in a block and the link output LY is used to send the output information of the I O master station Block 1 Control LX Normal Control Normal I O master station spf fae sitll station station it mit station station station No 1 Lil ie BYE station No 2 station No 1 Hyi But station No 2 LX LY f LX LY f LX LY Normal se Normal Normal LX gt Normal Block 2 station S spi Sat station station ara _ 6 station I O master lad ald SILJA LY AA station No 3 station station No 4 station No 3 station No 4 The status data of the link output LY of the I O master station is output to the link input LX of another station and the status data of the link output LY of another station is stored in the link input LX of the I O master station Output instruction RNG ONS Hiva sa H S 2 StationNo 3 Sich No 4 Another station CPU module Device or global label CPU module I O master station Device or global label a e e e e e e e 6 Sequence Station No 3 Ke Link refresh e e e e e e e e ee eo e e e e ee ee ee m Station No 4 Device or global label Device or global label Station N
196. red in the link devices LB LW of each normal station The status data of the link devices LB LW of normal stations are stored in the link devices LB LW of the control station and the link devices LB LW of other normal stations nae iti sain wii uaia naa ini idii Send request N os at Station No 2 7 Station No 3 Station No 4 Station No 1 Gon o l I II 1 I CPU module Control station I Link l Normal station I l Normal station 1 4 Normal station CPU module 1 scan i i l Device or l I 11 I I Device or global label i I Il i LB global label Range of l f l I Ce pees eee ga D Station No 1 f t 9 Station No 1 p Station No 1 sending data i 7 l l l Range of l 1 l a No 2 bem yen the station No 2 m m 4 1 Station No 2 1 aol Station No 2 i l sending data l l Il 1 1 1 Range of 1 l No 3 bunuuunuunnnn Station No 3 L Pah the station No 3 k i Station No J l 1 I e EIE l d l l l II 1 i I l i E l i Range of I No 4 hbhannnsnnnn d an Station No 4 l d E Station No 4 i Zap the station No 4 I l l II 1 oy EEEE I l l II 1 I 1 Link i E Poy l D scan l o Device or I l l l i Device or i global label d a global label i I Range of I i E l i l USC p i munun nu ka D Station No 1 p h ia Station No
197. relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 134 APPENDICES Appendix 4 List of Link Special Register SW SW0150 to SW0157 SW0160 to SW0167 OUT side error frame detection status of each station Path switching detection status of each station Stores the status that has received an error frame from power on until the present at the OUT O side of each station 0 Not received 1 Received When Clear OUT side transmission error count SB0008 is turned on the stored value is cleared b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO sworso 16 15 14 19 72 11 0 8 7 6 5 4 3 2 1 swots1 32 31 20 20 28 27 26 2526 2022 ar 20 19 18 17 swots2 8 47 46 45 44 40 42 41 40 90 36 97 36 05 34 00 sworsalea e3 e2 61 e0 so 58 57 5655 50 sa s2s1 s0 40 swots4 20 76 78 77 76 75 72 72 71 70 6068 67 66 65 swo18s 36 os o4 28 02 o1 e0 e0 as 7 a6 65 24 ea a2 6 swo1sef1 121111 10 10e 108107106 10s 1041010210100 9 es 97 TOSSSSSSSBATCCOTCME Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own
198. ring is set the bit corresponding to the system B station is turned on b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO sworeol16 15 14 13 12 10 9 8 rle sla T211 swote1 32 31 30 20 26 27 2625 24 20 22 21 20 10 1817 swotea 4a ar asas laa 43 42 41 0 90 36 37 6 35 s4 30 swote3 64 6a 62 61 60 30 68 57 56 55 50 50 s2 51 so 40 swote4 20 76 76 77 76 75 74 73 72 71 70 60 lee 67 65 65 swotes 96 2s oa e3 s2 91 90 s0 a8 7 a6 25 4 a5 ea er swore 1211110910 107 16 1080411020310 89 98s swore haolrstrvalrlnnefeshvalres Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Stations higher than the maximum station number are ignored 1 38 APPENDICES Appendix 4 List of Link Special Register SW SW01F0 to SW01F7 Redundant CPU system status of each station Stores the redundant CPU system status control standby system of each station Including own station 0 Control system including stand alone system 1 Standby system b15 b14 b13 b12 b11b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO sworro 16 15
199. ror Error code is stored Appendix 4 List of Link Special Register SW SW0033 SW0034 SW0035 SW0036 SW0037 SW003A SW003B SW0040 SW0041 SW0042 SW0043 SW0044 Link dedicated instructions processing result CH4 Stores the processing results of the link dedicated instruction that used channel 4 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored Link dedicated instructions processing result CH5 Stores the processing results of the link dedicated instruction that used channel 5 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored Link dedicated instructions processing result CH6 Stores the processing results of the link dedicated instruction that used channel 6 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored Link dedicated instructions processing result CH7 Stores the processing results of the link dedicated instruction that used channel 7 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored Link dedicated instructions processing result CH8 Stores the processing results of the link dedicated instruction that used channel 8 of the own station 0 Completed normally 1 or greater Completed with an error Error code is stored ZNRD processing result
200. roup 80H Own station enforced enabled only for link startup 81H All stations enforced enabled only for link startup 82H Specified stations enforced enabled only for link startup 83H Specified group enforced enabled only for link startup e Link startup is performed by System link startup SB0002 or System link stop SBO003 Set the station number to start or stop data link when 02H or 82H is set in Link startup stop direction SW0000 0 Startup or stop not requested 1 Startup or stop requested b15 b14 b13 b12b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 bO swooot 16 16 14 13 12 11 10 9 8 7 6 5 4 3 2 1_ swo002 Sw0003 swo004 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 swoo05 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 swooo6 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 Swo007 112 111 110 109 108 107 106 105 104 103 102 101 109 99 98 97 swooos 120 119 118 117 116 115 114 113 Each number in the table represents a station number is fixed to 0 Specify the monitoring time until the instruction completion If the instruction is not completed within the time it will be resent the number of times specified in RIRD RIWT instruction resend count SWOOOB 0 10 seconds default 1 to 360 1 to 360 seconds If a value other than the above is specified 360 seconds will be applied
201. rrupt program using instructions such as PLS and PLF that depend on the rising falling edge of the specified devices because changes in devices might not be read ex Sending an interrupt request by turning on LB100 in a station in network No 7 on Since change of LB100 may not be read this PLS B100 cannot be specified as interrupt condition BAn interrupt cannot be generated Changes in the interrupt condition device cannot be detected if the change is shorter than the transmission delay time MUsing cyclic data in an interrupt program When an interrupt program is executed link refresh is not performed to CPU module devices or module labels Directly access the link devices of the CC Link IE Controller Network equipped module by link direct access 2 PARAMETER SETTINGS 6 2 4 Application Settings s 66 s100 LB Setting examples WStarting the interrupt program when the status of a link device changes The following is a setting example to execute the interrupt program corresponding to the interrupt pointer 150 of the control station station No 15 when LB100 turns on in the normal station station No 3 CC Link IE Controller CC Link IE Controller Network equipped module Network equipped module CPU module Normal station station No 3 Control station station No 15 CPU module Hi J7 B100 a 50 Receive processing LB100 1 Setthe interrupt setting parameters for the CC Link IE Controller Network equipped modul
202. rved station e No Setting e No Setting The normal station is connected to the network e Reserved Station e Reserved Station The normal station is reserved for future expansion By reserving a normal Default No Setting station link device assignment will not change even if the normal station is added or the reservation is cancelled Therefore the program needs not to be modified Physical connection of the normal station is not required When the network contains a redundant system set a combination of stations of system A and e Enable system B e Disable Default Disable Set shared group number Cyclic data will be shared only with the stations that belong to the same 1 to 120 group number L Page 57 Shared Group Default Blank 56 2 PARAMETER SETTINGS 2 2 Required Settings Shared Group Set the stations that share their cyclic data to the same shared group number with any of the following procedures Page 29 Group cyclic transmission e Directly entering a shared group number Set the shared group number in each station e Using the shared group setting Set the station numbers which belong to each shared group number This setting is common to LB LW Setting 1 LB LW Setting 2 and LX LY Setting 1 and LX LY Setting 2 MDirectly entering a shared group number Directly enter a shared group number in the Shared Group area of Network Range Assignment MShared Group Settings The following is
203. s extension by using multiple moduleS naana om abe Ol ae ees Geers 30 O OHNE wi afc on aa id ae Sud tae ee eh moh cee oe 69 ONG rae eee ae ee ae y 2 eee ed Be a 69 P Pang 6 da 6 bbe ewan a eee oa ee ewe es 56 R Remote operation 0 000 cee eee 88 146 Select station network device status display 85 Shared group 2 ee eee 56 Specification of the number of transient transmissions E ene ee oe ee ate de eee ea ee ee 28 Station based block data assurance 22 Transient transmission settings 63 MEMO 147 REVISIONS The manual number is given on the bottom left of the back cover First edition June 2014 SH NA 081258ENG A Japanese manual number SH 081254 A This manual confers no industrial property rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual 2014 MITSUBISHI ELECTRIC CORPORATION 148 WARRANTY Please confirm the following product warranty details before using this product 1 Gratis Warranty Term and Gratis Warranty Range If any faults or defects hereinafter Failure found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty term the product shall be repaired at no cost via the sales represe
204. s is correctly set Timeout has occurred without e Check the network status using the CC Link IE Field Network transmission completion diagnostics of the engineering tool and retry the operation e Check if Routing Setting in the CPU parameters is correctly set An error was detected in the network Please consult your local Mitsubishi representative module An error was detected in the network Please consult your local Mitsubishi representative module An error was detected in the network Please consult your local Mitsubishi representative module The response data have been received Check the network status using the CC Link IE Field Network diagnostics two times or more of the engineering tool and retry the operation An error was detected in the network Please consult your local Mitsubishi representative module The own station or a relay station was Correct the target of the communication test and retry the operation selected as a destination The IP address of the own station Check the destination IP address of the IP communication test cannot be obtained when an IP communication test is performed The same numbers are not used for the Check the destination IP address of the IP communication test first and second octets of the IP addresses set in the IP communication test destination setting in the network of the request source device request destination device and modules between th
205. s on other stations Each link dedicated instruction allows access to a station on a network other than CC Link IE Controller Network Instruction Description READ Reads data from the word device of another station SREAD Reads data from the word device of another station with completion device WRITE Writes data in the word device of another station SWRITE Writes data in the word device of another station with completion device SEND Sends data to another station RECV Reads the receive data from another station for main program RECVS Reads the receive data from another station for interrupt program REQ Requests the remote RUN STOP to the CPU module on another station Reads writes clock data from to another station ZNRD Reads data from the word device of another station for A series ZNWR Writes data in the word device of another station for A series RRUN Sends the request of remote RUN to another station RSTOP Sends the request of remote STOP to another station RTMRD Reads the clock data from another station RTMWR Writes the clock data to another station MTransient transmission range of the link dedicated instruction In a single network system communication with all stations on the network is possible In multi network system communications can be made with stations up to eight networks apart CC Link dedicated instructions The following table lists the instructions used for transient transmission with CC L
206. s setting not required communication path not connected to an Ethernet device 1 Set the numbers according to the range applicable to the Ethernet device used The range may not apply depending on the Ethernet device Check the specifications of the Ethernet device used Use the same numbers for the first and second octets of the IP addresses of the request source device request destination device and modules between them 192 168 10 36 The first and second octets network addresses For the IP addresses of the Ethernet equipped modules set a number between 1 and 239 for the third octet and a number between 1 and 120 for the fourth octet The network number of the own station is automatically assigned to the third octet of the IP address of the CC Link IE Controller Network equipped module The station number of the own station is automatically assigned to the fourth octet of the IP address of the master local module The third octet 192 168 a The fourth octet Use the same number for the third octet network number of the IP addresses of an Ethernet device and a Ethernet equipped module connected to the Ethernet device Ethernet device request source device IP address setting 192 168 2 1 not required 192 168 77 18 Ethernet Control Ethernet Normal Normal i i station module module station station station No 1 No 8 No 18
207. s supporting interlink transmission The control station and normal station can perform interlink transmission with CC Link IE Field Network equipped master local module master station submaster station MTransfer destination link device setting Do not use link devices set for link refresh range as a transfer target If doing so transfer target link devices will be overwritten by link refresh To use transfer target link device data in the CPU module set the transfer source link device as the link refresh range Network Network CPU module module 1 module 2 E WY Link refresh range 1 A Link refresh Transfer range 2 a MSetting 65 or more interlink transmission ranges Use link direct devices in a program to perform interlink transmission Network No 1 Network No 2 Master station Normal station CPU module station No 0 station No 4 Station No 1 send range Station No 2 send range Station No 3 send range Station No 4 send range Copied with MOV instruction MO J2 BMOV K4X1200 K4B780 K8 Link direct device cannot be specified for both the first and second arguments Specify CPU device by link refresh for either one Performing interlink transmission in a multiple CPU system When different control CPUs are set for the network modules interlink transmission cannot be performed using interlink transmission parameters or a program Perform interlink transmission using data communication b
208. send range of another station the transferred data are overwritten with the send data of another station Control station station No 1 Network module LB RX Set this within its own station send range of the network module VZ Own station send range Eo J __ Other station send range 2 PARAMETER SETTINGS 73 2 4 Application Settings 14 3 TROUBLESHOOTING This chapter describes troubleshooting of CC Link IE Controller Network 3 1 Checking with LED This section describes troubleshooting using LED Error status can be determined by status of the RUN LED and the ERR LED RUN LED ERR LED Error Description status Off On flashing An error such as hardware failure or memory failure The module stops operating On Flashing An error such as parameter error which affect module operation The module stops operating On An error such as communication failure The module continues operating When multiple errors occur the error status is displayed in the order of major moderate and minor When the RUN LED turns off When the RUN LED turns off after powering on the CC Link IE Controller Network equipped module check the following Check item Action Is the CC Link IE Controller Network equipped module mounted Securely mount the CC Link IE Controller Network equipped module on the base unit correctly If the above action does not solve the problem perform the module communication test to check for hardware
209. series this function cannot be executed 3 TROUBLESHOOTING 79 3 3 Checking the Network Status 80 Starting diagnostics This section describes how to use the CC Link IE Controller Network diagnostics 1 Connect the engineering tool to the CPU module If a normal station cannot be monitored due to an error such as cable disconnection directly connect the engineering tool to the normal station 2 Start the CC Link IE Controller Network diagnostics XX Diagnostics gt CC Link IE Control Diagnostics Optical Cable Point f The CC Link IE Controller Network diagnostics cannot be started when another station has been specified in Other Station Setting of the Specify Connection Destination Directly connect the engineering tool to the station to be diagnosed and start the CC Link IE Controller Network diagnostics 3 When the following window opens select the CC Link IE Controller Network equipped module to be diagnosed and click the OK button to start the CC Link IE Controller Network diagnostics Modules are listed in the order configured in module information lect Diagnostics Destination Network Selection Module2 CC IE Control Network No 1 2 Point When multiple CC Link IE Controller Network equipped modules of the same network number are mounted on the same base unit the module with the smallest start I O number is always diagnosed regardless of setting 4 Select the station to be diagnosed from S
210. set for the target station Is the setting value of data link monitoring time shorter than that of actual link scan time Action Perform troubleshooting for when the D LINK LED turns off or is flashing Page 74 When the D LINK LED turns off or is flashing Cancel the reserved station setting Page 54 Network Range Assignment Set Network Range Assignment of Required Settings of the control station Page 54 Network Range Assignment Correct station numbers Page 53 Station Number Change the duplicated station number Page 53 Station Number Correct the range setting in Refresh Setting of Basic Settings I Page 60 Refresh Setting Correct the range setting in Refresh Setting of Basic Settings Page 60 Refresh Setting Correct the transfer ranges set in Interlink Transmission Settings of Application Settings Page 70 Interlink Transmission Settings Correct the source and destination modules set in Interlink Transmission Settings of Application Settings Page 70 Interlink Transmission Settings Correct the shared group numbers same as those for the target station Page 57 Shared Group Increase the monitoring time value Page 63 Supplementary Cyclic Settings If the above action does not solve the problem perform the module communication test to check for hardware failure lt Page 78 Module communication test 3 TROUBLESHOOTING 3 4 Troubleshooting by Sympto
211. setting 1 and LX LY setting 2 excluding reserved stations Page 54 Network Range Assignment Nr Number of stations transient is being executed on total number of stations if number of transient transmissions is specified Page 28 Cyclic transmission punctuality assurance T Maximum number of transients for one station Page 63 Supplementary Cyclic Settings Nc Line control time for one station normal value 50ms worst case 100ms The time for reconfiguring the data link if the module with a CC Link IE Controller Network is disconnected or reset through cable disconnect or power off on Causes an error on all stations for cyclic transmission status and baton pass status if during line control If the constant link scan time setting is large it takes a lot of time through start of line control so there are cases where completion of reconfiguration of the data link exceeds 100ms If several cable disconnects or power off gt on occur at the same time line control processing comes one after the other leading to line control time potentially exceeding 100ms 1 42 APPENDICES Appendix 6 Processing Time Cyclic transmission delay time The following are the formulas to calculate cyclic transmission delay time In the case of a single network system Condition For Sq gt LS For Sq lt LS Station based block data assured Station based block data not assured Station based block data assured Station based
212. shi representative module for dedicated instruction has failed E245H The hardware of the target network Please consult your local Mitsubishi representative module for dedicated instruction has failed E24FH When the dedicated instruction is e Execute again after correcting the target station number in the control executed the target station number data setting is not correct e If the error occurs again even after taking the above please consult your local Mitsubishi representative E251H Transient data for the same dedicated Check the network status using the CC Link IE Controller Network instruction have been received two diagnostics of the engineering tool times or more E254H The target station s CPU type specified e Execute again after correcting the target station s CPU type in the control for the dedicated instruction is out of data range If the error occurs again even after taking the above please consult your local Mitsubishi representative E255H The data size specified for the e Execute again after correcting the data length in the control data dedicated instruction is out of range e If the error occurs again even after taking the above please consult your local Mitsubishi representative E256H The arrival monitoring time specified for Execute again after correcting the arrival monitoring time in the control the dedicated instruction is out of data range e If the error occurs again even aft
213. side For details please consult the manufacturer of the CC Link IE but the destination network number Controller Network device DNA or the destination station number DS does not match the own station E2AFH The own station number was set as the Check that the target station in the send data is not the own station target station number of the CC Link dedicated instruction E2B0H An error was detected in the network Please consult your local Mitsubishi representative module E501H An error was detected in the network Please consult your local Mitsubishi representative module E502H An error was detected in the network Please consult your local Mitsubishi representative module E503H An error was detected in the network Please consult your local Mitsubishi representative module E504H Transient transmission dedicated e Execute the dedicated instruction interlocking with Baton pass error instruction engineering tool status of own station SB0047 and Baton pass status of each station connection was executed while the SWOOAO to SWO0A7 own station did not perform baton pass Check the Cause of baton pass interruption SW0048 at the own station and restart baton pass before executing the transient transmission e If the error occurs again even after taking the above please consult your local Mitsubishi representative E505H Transient transmission dedicated Remove the duplication of the own
214. side total number of mountable network modules LS Link scan time In the case of a multi network system The following shows the cyclic transmission delay time for the case where link device data are transferred to another network with the interlink transmission function TD ST aT LST LSR SR x 2 ap ms TD Transmission delay time St Sequence scan time on sending side excluding link refresh time Sp Sequence scan time on receiving side excluding link refresh time ar Link refresh time on sending side total number of mountable network modules ar Link refresh time on receiving side total number of mountable network modules LSy Link scan time on sending side LSp Link scan time on receiving side APPENDICES Appendix 6 Processing Time 143 Interlink transmission time The following is the formula to calculate the time required for interlink transmission Interlink transmission does not affect the sequence scan time Interlink transmission time to completely transmit all set points Op KM4 x LB 16 LW ms Op Interlink transmission time LB Total number of LB points set in Interlink Transmission Settings of Application Settings LW Total number of LW points set in Interlink Transmission Settings of Application Settings e Constant KM4 Main base unit Main base unit 0 470 Main base unit Extension base unit 0 478 Extension base unit Main base unit 0 483 Extension base unit
215. ssemble heat short circuit solder or throw the battery into the fire Also do not expose it to liquid or strong shock Doing so will cause the battery to produce heat explode ignite or leak resulting in injury and fire Shut off the external power supply all phases used in the system before cleaning the module or retightening the terminal screws connector screws or module fixing screws Failure to do so may result in electric shock Startup and Maintenance Precautions CAUTION When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller configure an interlock circuit in the program to ensure that the entire system will always operate safely For other forms of control such as program modification parameter change forced output or operating status change of a running programmable controller read the relevant manuals carefully and ensure that the operation is safe before proceeding Improper operation may damage machines or cause accidents Especially when a remote programmable controller is controlled by an external device immediate action cannot be taken if a problem occurs in the programmable controller due to a communication failure To prevent this configure an interlock circuit in the program and determine corrective actions to be taken between the external device and CPU module in case of a communication failure Do not disassemble or
216. station numbers before executing the instruction engineering tool transient transmission connection was executed with the own station number duplicated E521H An error was detected in the network Please consult your local Mitsubishi representative module 3 TROUBLESHOOTING 1 01 3 5 List of Error Codes 102 E5F1H E5F8H E840H E841H E842H E843H E844H EAOOH EA01H Transient transmission dedicated instruction engineering tool connection was executed while the target station did not perform baton pass e Return the target station e Execute the dedicated instruction interlocking with Baton pass error status of own station SB0047 and Baton pass status of each station SWOOA0 to SWO0A7 e Check the Cause of baton pass interruption SW0048 at the own station and restart baton pass before executing the transient transmission e If the error occurs again even after taking the above please consult your local Mitsubishi representative The target station number of transient Change the target station number transmission is already in use There is a station that does not support Check the station on the communication path and check whether the the IP packet transfer function on the module in the station supports the IP packet transfer function communication path when the IP packet transfer function is used Number of transient request exceeded e Pause t
217. stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum station number are ignored 4 39 APPENDICES Appendix 4 List of Link Special Register SW SW0110 CPU minor error status of Stores the minor error occurrence status of the CPU module on each station Including own O to each station station SW0117 0 Normal operation or a moderate or serious error occurring 1 Minor error occurring b15 b14 b13 b12 b11b10 b9 b8 b7 b6 bd b4 b3 b2 b1 bO sworrof 16 18 14 1312 10 9 8 7 6 s 4 3 2 1 swot11 32 31 s0 29 28 27 25 24 20 22 121201876 17 swor12 48 far as 45 laa 45 az 41 0 0 38 97 36 35 oa 3 swott3 64 63 62 61 e0 so s8 67 561551545852181 s0 40 swott4 20 79 76 77 76 75 74 75 72 71 70 60 68 67 e6 es swot1s 36 95 e4 3 e2 s1 90 s0 28 7 26 65 24 e0 e2 1 sw se r12 11 11010910 107 16 105 1041010210100 9 e6 97 svon nonesa Each number in the table represents a station number is fixed to 0 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held e This register is enabled only for normally operating stations in Baton pass status of each station SWOOA0 to SWO00A7 e Reserved stations and stations higher than the maximum statio
218. stored value for the occurrence rate is cleared SWOO6GE Number of loop switches Stores the number of switches cumulative of the communication path When Clear loop switching count SB0009 is turned on the stored value for the number of errors is cleared When FFFFH maximum value 65535 is counted counting stops SWOO6F Transient transmission Stores the cumulative count of transient transmission errors error count When Clear transient transmission error count SBOOOA is turned on the stored value for the number of errors is cleared Range 0 to 16 If count reaches the maximum value 16 the count stops SW0070 IN side loopback station Stores the number of the station where loopback is being performed on the IN side number 0 No loopback stations 1 to 120 Station number 255 Station number not set Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held O SW0071 IN side loopback factor Stores the cause of loopback on the IN side OOH No loopback stations 02H OUT side cable disconnection 03H OUT side cable insertion error 04H OUT side line settling Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data pri
219. supply status of each station SW0180 to SW0187 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the external power supply error status of the CC Link IE Controller Network module with external power supply function on each station Including own station Off All stations normal or no stations providing external power supply On Faulty station exists When this relay is turned on the status of each station can be checked with External power supply error status of each station SW0190 to SW0197 Depending on the link refresh timing the update of External power supply error status of each station SW0190 to SW0197 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held APPENDICES 121 Appendix 3 List of Link Special Relay SB SB01A0 SB01BO SB01C0 SB01D0 SBO1E0 SB01F0 Group cyclic transmission station information CPU type information of each station Redundant system information Separate mode station exists information Pairing set station exists information Station of standby system exists inf
220. t your local Mitsubishi representative Execute again after correcting the target station number in the control data If the error occurs again even after taking the above please consult your local Mitsubishi representative Retry the operation after a while Change the channels used by own station or the target station s channel in the control data Execute again after correcting the channel used by own station in the control data Execute again after correcting the channel used in the interrupt settings If the error occurs again even after taking the above please consult your local Mitsubishi representative Execute again after correcting the setting data for the ZNRD ZNWR instruction e If the error occurs again even after taking the above please consult your local Mitsubishi representative 3 TROUBLESHOOTING 3 5 List of Error Codes Detailed information 99 Error code E26FH E271H E272H E273H E274H E277H E278H E279H E27AH E27BH E27CH E27DH E286H E2A0H E2A1H E2A2H E2A3H E2A4H E2A5H 100 Error details and causes The device range specified for the ZNRD ZNWR instruction is not correct The operation mode specified in the REQ instruction remote RUN STOP is incorrect When the remote RUN is specified in the REQ instruction remote RUN STOP the specified clear mode is not correct The control data specified for the RRUN instruction is not corre
221. tation duplication 15H Control station duplication and own station number duplication 16H Station number not set 17H Network number irregularity 18H Parameter error 19H Parameter communication in progress 20H CPU module stop error Stores the station number of the station that performed the data link stop request for the own station Range 1 to 120 The data link stop request is performed by System link stop SB0003 Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the status of the CPU module of the own station OOH No module mounted 01H STOP normal 02H STOP moderate major error 03H STOP minor error 04H RUN normal 05H RUN minor error 07H PAUSE OEH Reset in progress OFH Initial processing Stores the shared group number of the own station 0 No shared group setting 1 to 120 Shared group number Appendix 4 List of Link Special Register SW SW004D SWO004F SW0051 SW0053 SW0054 SW0055 SW0056 SW0057 SW0059 SWOO05A SW005B Link startup result of own station Stores the results when link is started by Link startup of own station SB0000 0 Normal 1 or greater Error error code is stored Conditions e This relay is enabled when Baton pass error status
222. tation type Rei te Dell Sates Can be set x Cannot be set Station Type Set the station type of the CC Link IE Controller Network equipped module a ae Page 53 Station Type Network Number Set the network number of the CC Link IE Controller Network equipped module Page 53 Network Number Station Number Set the station number of the CC Link IE Controller Network equipped module Page 53 Station Number Network Range Set parameters of each stations the number of points and assignment of link devices x Page 54 Network Assignment in the control station Range Assignment 2 PARAMETER SETTINGS 2 1 Setting Parameters Station Type Set the station type of the CC Link IE Controller Network equipped module Station Type Select whether to use the CC Link IE Controller Network equipped module as the control station or a e Control Station normal station One control station can be set in a network e Normal Station Send points can be extended by selecting Ext Mode Control Station or Ext Mode Normal Station e Ext Mode Control Page 31 Number of send points extension by using multiple modules Station e Ext Mode Normal Station Default Station type set in the Add New Module window Network Number Set the network number of the CC Link IE Controller Network equipped module 1 to 239 Default 1 Network number Set the network number of the CC Link IE Controller Network equipped module
223. tely Poor contact may cause malfunction Securely insert an extended SRAM cassette into the cassette connector of the CPU module After insertion close the cassette cover and check that the cassette is inserted completely Poor contact may cause malfunction Do not directly touch any conductive parts and electronic components of the module SD memory card extended SRAM cassette or connector Doing so can cause malfunction or failure of the module Wiring Precautions WARNING Shut off the external power supply all phases used in the system before installation and wiring Failure to do so may result in electric shock or cause the module to fail or malfunction After installation and wiring attach the included terminal cover to the module before turning it on for operation Failure to do so may result in electric shock Wiring Precautions CAUTION Individually ground the FG and LG terminals of the programmable controller with a ground resistance of 100 ohms or less Failure to do so may result in electric shock or malfunction Use applicable solderless terminals and tighten them within the specified torque range If any spade solderless terminal is used it may be disconnected when the terminal screw comes loose resulting in failure Check the rated voltage and signal layout before wiring to the module and connect the cables correctly Connecting a power supply with a different voltage rating or incorrect wiring may
224. the actions to eliminate the error causes 76 3 TROUBLESHOOTING 3 2 Checking the Module Status Switch to the Module Information List tab to check various status information of the CC Link IE Controller Network equipped module Module Name Production information RIF 1GP21 5X Module information Lit ERR On Minor eror or major eror when the RUN LED is off PRM On Running as control station D UNK Hashing Data link Baton pass communication Executing SD RD On Data being sent or received LERR Of A Received data is nomal own station is not looping back Individual information Station Type Control station NetworkNo 2 Station Number 1 Transient transmission groupNo No group specification Create File LED information Displays the LED status of the CC Link IE Controller Network equipped module Individual Station Type Displays the station type set for the module selected information Network No Displays the network number set for the module selected Station Number Displays the station number set for the selected module Transient transmission group No Displays the transient transmission group number set for the selected module 3 TROUBLESHOOTING 77 3 2 Checking the Module Status 78 mmunication test The module communication test checks the hardware of the CC Link IE Controller Network equipped module When the communication using the CC Link IE Controller Network equipped module is unstable wheth
225. the following item XX Navigation window gt Parameter gt Target module gt Module Parameter gt Basic Settings gt Own Node Settings gt IP Address Follow the rules to set the IP address 1 Page 39 Rules for the IP address setting 2 Change the following setting to Use XX Navigation window gt Parameter gt Target module gt Module Parameter gt Application Settings gt IP Packet Transfer Setting MSetting in the control station 1 Set the IP address of the control station in the following item TZ Navigation window gt Parameter gt Module Information gt Target module gt Module Parameter gt Application Settings gt IP Address Follow the rules to set the IP address Page 39 Rules for the IP address setting HSetting in the normal stations The IP address setting is not required for the normal stations The same network address as the control station is automatically assigned to the first and second octets The network number of the own station is assigned to the third octet and the station number of the own station is assigned to the fourth octet Routing parameter setting When modules other than MELSEC iQ R series exist in the communication route set routing parameters To set routing parameters refer to the following LAMELSEC iQ R CPU Module User s Manual Application 1 FUNCTIONS 1 3 IP Packet Transfer Function IP communication test This function checks whethe
226. ther station gt gt CPU error occurrence 00C23 Loopback occurrence 00C24 lt lt Another station gt gt Receive frame error occurrence 00C25 Receive parameter error occurrence 24000 Operation Data link startup instruction 24001 Data link stop instruction 24031 The network number station number setting change execution 24100 lt lt QOwn station gt gt Parameter change new parameter acceptance 24200 Cable test abnormal end 24F00 lt lt Another station gt gt CPU operating status change detection 104 3 TROUBLESHOOTING 3 7 List of Event History Cause Link up has occurred when the network cable connected to the external device was connected Receive frame error was detected Baton pass of the own station was returned from interruption status to normal status Baton pass of another station was returned from interruption status to normal status Baton pass was returned to normal status at all stations Data link of the own station was restarted Data link of another station was restarted Data link was returned to normal status at all stations Data link startup of the own station instruction was received Data link stop instruction of the own station was received Loopback execution status was resolved when using a ring topology using the loopback function A parameter error received from master station control station was resolved Normal parameter was received Link down has occurred when network cabl
227. ting Value Input Format Device Reception Channel Set an interrupt condition device Set the channel number when Reception Channel is Refer to the following Device No Channel No selected in Device Reception Channel table Detection Method Select the detection timing of an interrupt generated by the device set in Device Reception Condition Type Channel and Device No Channel No Condition Value When LW or SW is selected in Device Reception Channel enter a word device value that triggers an interrupt Interrupt Pointer Set an interrupt pointer I to be used for an interrupt program Comment Set a comment for the interrupt pointer used Setting range Device l0 to 115 150 to 11023 Level ON Interrupt occurs by turning on the device Level OFF Interrupt occurs by turning off the device OH to 1FFFH Edge ON Interrupt occurs at the rising edge of the device SB OH to 1FFH Edge OFF Interrupt occurs at the falling edge of the device LW OH to 1FFFFH Level Values Match Interrupt occurs when values match SW OH to 1FFH Level Values Mismatch Interrupt occurs when values do not match Edge Values Match Interrupt occurs when values match first time only OH to 7FFFH 0 to 65535 OH to FFFFH Edge Values Mismatch Interrupt occurs when values do not match first time only Reception Channel Edge fixed Reception Completed fixed An interrupt occurs when the ch
228. tive Network type of the own station is Rewrite the module parameter using the engineering tool If the error unexpected setting occurs again even after taking the above the possible cause is a hardware failure of the error module Please consult your local Mitsubishi representative Errors detected by the CPU module LA MELSEC iQ R CPU Module User s Manual Application The receive queue is full e Pause the transient transmission temporarily and retry the operation e Lower the transient transmission usage frequency and then perform again e Use the COM instruction to increase the frequency of transient transmission If the error occurs again even after taking the above please consult your local Mitsubishi representative The own station is set as a reserved Cancel the reserved station setting in Network Range Assignment of station Required Settings of the control station Or change the own station number to the one that is not specified as a reserved station The own station number set is out of Increase the number of total stations in Network Range Assignment of the range of total stations Required Settings of the control station Or change the own station number to the one that is within the number of total stations The UINI instruction was executed at The station number of the control station cannot be set by the UINI the control station instruction Set it in Station No Setting of Required Settings
229. tive module 3 TROUBLESHOOTING 3 5 List of Error Codes 3 6 List of Parameter Numbers This section lists the parameter numbers displayed in the module diagnostics Required Settings Station Type 7700H Network Number 7100H Station Number 7100H Network Range Assignment AO60H A064H A015H 3 TROUBLESHOOTING 1 03 3 6 List of Parameter Numbers 3 List of Event History This section lists the events which occur in CC Link IE Controller Network Event Event Overview code type 00100 System Link up 00130 Receive frame error 00500 lt lt Own station gt gt Baton pass return 00501 lt lt Another station gt gt Baton pass return 00502 All stations baton pass normalization 00510 lt lt Own station gt gt Data link restart 00511 lt lt Another station gt gt Data link restart 00512 All stations data link normalization 00513 lt lt QOwn station gt gt Data link start instruction acceptance 00514 lt lt Qwn station gt gt Data link stop instruction acceptance 00540 Loopback resolution 00541 Receive parameter error resolution 00800 Link down 00COO0 lt lt Qwn station gt gt Baton pass interruption 00C01 lt lt Another station gt gt Baton pass interruption 00C02 Access abnormal response of another station 00C10 lt lt Qwn station gt gt Data link stop 00C11 lt lt Another station gt gt Data link stop 00C20 lt lt Another station gt gt Parameter error occurrence 00C21 lt lt Ano
230. to Page 88 Remote Operation Change Module Station 1 Change Station Start Monitoring Stop Monitoring Modulel Network No 1 Total Number of Stations 41 0 Master Stat ion Block 0 Block 0 Network Type CC Link IE Control nnected Sta 1 2 Present Gontrol Station pecified Control Station wa ae Previous lt lt Next gt gt Current Link Scan Time 2ms emer esse eee eee ee x Display Selected Station Network Equipment Status Communication Test can check route from connected station to specified dest station Transient IP Address Transmission Group No 0 Network Type CC Link IE Control Mode Online IP Communication Test Check the IP communication route from the connected station to the stination station Link Start Stop can start or stop linking stations Various tests and operations can be performed Cable Disconnected on IN Side Selected Station Operation Remote Operation Able to change CPU status of the lected station _ eee eee ee e eee ee ee m 3 TROUBLESHOOTING 81 3 3 Checking the Network Status 82 Modulel Network No 1 Total Number of Stations Network Type CC Link IE Control 41 0 Master Station Block Gonnected Sta 1 2 sent Control Station ified Gontrol Station 3 4 9 EF Pre Spec aal star Montoro L isteaMongorpg 0 Block revious Curre
231. to error is held Appendix 3 List of Link Special Relay SB SB0052 SB0053 SB0054 SB0055 SB0056 SBO05A SB005B SBO005C SBO005D SB005E SB0060 SB0061 System link stop request accept status System link stop completion status Parameter reception status Received parameter error Communication status Parameter type of control station CPU operating status of own station Block 1 I O master station Block 2 I O master station CPU type of own station Constant link scan status Cyclic transmission punctuality assurance Stores the CPU type of the own station Off RCPU Stores the acceptance status of System link stop SBO003 Off Not accepted SB0003 is off On Accepted SB0003 is on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the status of link stop processing requested with System link stop SBO003 Off Not completed SB0003 SB0056 are off On Completed SB0003 SBO056 are on Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores the status of parameter reception For the control st
232. to stations e Start Station 1 to the end Setting Assignment ee e station number End Station Number set to Setting Method Start Station to the end station number e Start Device No Same as B Assignment W Assignment EB IEW SEUNG 1 LBILYY eae Setting 2 LX LY Setting End station a nee Start Device No e Number of Points 32768 for LB 1 to 131072 4 for LW Default Blank e Start station Enter the start station number of stations for which link devices are equally assigned e End station Enter the end station number of stations for which link devices are equally assigned e Start Device No Enter the start number of link devices to be equally assigned e Number of Points Enter the total points of link devices to be equally assigned Identical Assign the same points to each station s send range in LB LW Default Blank Point Assignment B W Assignment LB LW Setting 1 Assign LB LW points lt Page 14 Communications using LB and LW Default Blank LB LW Setting 2 Normally setting only LB LW Setting 1 is enough for communication using LB LW Set LB LW Setting 2 in the following cases e When extending each station s send range without changing existing assignments When changing the LB LW assignment correct link refresh range of each station Page 60 Refresh Setting e When intentionally dividing each station s send range into two e g within and outside the link refresh range
233. to the module may result in malfunction or damage to the module or cable Prevent foreign matter such as dust or wire chips from entering the module Such foreign matter can cause a fire failure or malfunction A protective film is attached to the top of the module to prevent foreign matter such as wire chips from entering the module during wiring Do not remove the film during wiring Remove it for heat dissipation before system operation Programmable controllers must be installed in control panels Connect the main power supply to the power supply module in the control panel through a relay terminal block Wiring and replacement of a power supply module must be performed by qualified maintenance personnel with knowledge of protection against electric shock For wiring refer to the MELSEC iQ R Module Configuration Manual For Ethernet cables to be used in the system select the ones that meet the specifications in the MELSEC iQ R Ethernet CC Link IE User s Manual Startup If not normal data transmission is not guaranteed For optical fiber cables to be used in the system select the ones that meet the specifications in the MELSEC iQ R Ethernet CC Link IE User s Manual Startup If not normal data transmission is not guaranteed Startup and Maintenance Precautions A WARNING Do not touch any terminal while power is on Doing so will cause electric shock or malfunction Correctly connect the battery connector Do not charge disa
234. ton pass error status of own station SB0047 is turned on error data prior to error is held Stores whether the error frame is currently received at the IN side of each station Off Not received at all stations On Error frame is being received at one or more stations When this relay is turned on the status of each station can be checked with IN side current error frame reception status of each station SW0120 to SW0127 Depending on the link refresh timing the update of IN side current error frame reception status of each station SW0120 to SW0127 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Baton pass error status of own station SB0047 is turned on error data prior to error is held Stores whether the error frame is currently received at the OUT side of each station Off Not received at all stations On Error frame is being received at one or more stations When this relay is turned on the status of each station can be checked with OUT side current error frame reception status of each station SW0130 to SW0137 Depending on the link refresh timing the update of OUT side current error frame reception status of each station SW0130 to SW0137 may be offset by one sequence scan Conditions e This relay is enabled when Baton pass error status of own station SB0047 is off When Bat
235. transmission stopped 3 TROUBLESHOOTING 3 3 Checking the Network Status Station No 3 Station No 4 Station No 3 Station No 4 Station No 1 Station No 2 Range o the stati f tation No 3 sending data Station No 4 Station No 1 Station No 2 Range of the station No 3 sending data o a a A o l a a a a a a a a Station No 4 i 1 Normal station l l I LB Station No 1 Station No 2 Station No 3 Range of the station No 4 sending data LW Station No 1 Station No 2 Station No 3 Range of the station No 4 sending data CPU module Device Device mProcedure lt lt ie 1 Click the Link Start Stop button in the CC Link IE Field Network Information Diagnostics window Or right click a station icon in uy Ere ae Mitt hte selene Tet leon 1 Network information display and click Link Start Stop Controllers Station No Link Start Stop window is displayed All Stations Status 2 Selecta target station for starting or stopping cyclic transmission in Selected Status When the engineering tool is connected to a normal station only the own station can be selected The station to which the engineering tool is connected can be checked in Network information display Link Start Stop 3 Select whether to start or stop cyclic transmission in Link Start Link Stop 5 Forced Link Start Link Start Stop S
236. umber that is assigned for transient transmission to any given stations By specifying a group of stations as transient transmission target data can be sent to the stations of the same group number A generic term for the input module output module I O combined module and interrupt module A generic term for the following modules e Ethernet interface module e CC Link IE Controller Network module e Module on CC Link IE Field Network e MELSECNET H module e MELSECNET 10 module A memory in an intelligent function module where data such as setting values and monitoring values exchanged with a CPU module are stored A token to send data over a network A process of restarting data link when a station recovers from an error A label that represents one of memory areas I O signals and buffer memory areas specific to each module in a given character string For the module used GX Works3 automatically generates this label which can be used as a global label A station reserved for future use This station is not actually connected but counted as a connected station A label that represents a device in a given character string Information output from the I O master station to a station in the block Time required for all the stations on the network to transmit data The link scan time depends on data volume and the number of transient transmission requests A device LB LW LX LY SB or SW in a module on CC Link IE Controller Network e
237. ving Stores whether the error frame is currently received at the OUT side of the own station Off Not received On Currently receiving Stores whether the error frame was received at the IN side of the own station from power on to the present Off Not received On Received Stores whether the error frame was received at the OUT side of the own station from power on to the present Off Not received On Received Stores the station number setting status Off Station number set On Station number not set When the station number is set by the parameters this relay is always off Stores the status of the IP address setting by parameter Off No setting On Set For normal stations this relay stores the reception status of an IP address from the control station Stores the path switching detection status Off Path switching not detected On Path switching detected When Clear loop switching count SB0009 is turned on the stored value is cleared Appendix 3 List of Link Special Relay SB SBOO8F SBOOAO SBOOBO SBOOCO SBOODO SBOOEO Transient error Baton pass error status of each station Data link error status of each station Reserved station setting status Parameter communication status of each station Parameter error status of each station Stores the transient transmission error detection status Off Error not detected On Error detected When this relay is turn
238. ward Network No No 2 Own Target 1 FUNCTIONS 41 1 3 IP Packet Transfer Function Poin tr e If the cause cannot be identified from the error information after the IP communication test is executed or communications cannot be performed even though the IP communication test is completed successfully follow the troubleshooting instructions on when the IP packet transfer function is used and take corrective actions Page 91 When IP communications cannot be performed using the IP packet transfer function e Up to 127 levels of modules can be connected when the IP communication test is executed e When an Ethernet device request destination device is connected to an Ethernet equipped module the communication path to the Ethernet equipped module connected to the Ethernet device request destination device or CC Link IE Controller Network equipped module can be checked using the IP communication test Setting the IP address of the Ethernet device in Communication Target on the IP Communication Test window causes an error Error code of the CPU module 4A2AH Precautions e When the IP address of a relay sending station is set to Communication Target only an error code appears without any information displayed in Error Information Set the IP address of the Ethernet equipped module or the CC Link IE Controller Network equipped module connected to the request destination device to Communication Target e When the IP address of a
239. with the stations of the same shared group number and the station without a shared group number station No 1 Shared group No 1 Shared group No 2 Control station Normal station Normal station Normal station Normal station station No 1 station No 2 station No 3 station No 4 station No 5 Link relay LB BO Station No 1 Station No 1 primi send range Station No 1 Station No 2 TUE Station No 2 send range Station No 3 Station No 3 p nnnimm send range Station No 4 MM ee me ee ee ee ee ee ee ee ee Station No 4 Station No 4 send range Station No 5 MTT Station No 5 eee ihe pa pnan i a i Pak aa i Sa send range ee E OL J E amp E T TJ Point Use this function for the following purposes e All stations need to share the data of the station controlling production lines e Data sharing is not desired between the stations that control different machines Since each station receives only the cyclic data from any given stations the number of link refresh points can be reduced resulting in a shorter link refresh time Setting method Set the group cyclic transmission under Network Range Assignment in Required Settings of the control station Page 54 Network Range Assignment 1 FUNCTIONS 29 1 1 Cyclic Transmission 30
240. y the CPU buffer memory LA MELSEC iQ R CPU Module User s Manual Application 72 2 PARAMETER SETTINGS 2 4 Application Settings Setting example The following is a setting example to perform interlink transmission from the master station on CC Link IE Field Network to stations on CC Link IE Controller Network In this example 128 point data input from the slave station station No 1 on CC Link IE Field network is transferred Slave station Master station Normal station station No 1 station No 0 station No 4 Station No 1 send range Station No 2 send range Station No 3 send Control station station No 1 CC Link IE Field Network CC Link IE Controller Network Normal station Normal station station No 3 station No 2 1 Select 0000 RJ71GF11 T2 Master Station for Transfer Source Module and 0020 RJ71GP21 SX Normal Station for Transfer Destination Module and enter the transfer ranges of link devices Q000 RJ71GF11 T2 Master Station Transfer Destination Module 0020 RJ71GP21 SX Nomal Station RAWAL Destination Some Desinaion Source Points Sit it ie Sn ed Fans it End Fane Sn ed 2 Click the OK button Point If the transfer target network module is on a network other than CC Link IE Controller Network set the transfer target link devices within the own station send range of the network module If the link devices are set within the

MELSEC iQ-R CC-Link IE Controller Network User's Manual

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