MELSECNET/10 Network Module User`s Manual (Hardware)
Contents
1. 12 5 Wiring DANGER Before installation or wiring be sure to shut off all phases of the external power supply used by the system and the one for the network A1SJ71QLP21S Failure to do so may cause electric shocks or damage the product CAUTION Always connect the FG terminals to the ground using class D class 3 or higher grounding exclusively designed for programmable controller When connecting cables to the terminal block for external power supply check the rated voltage and terminal layout of the product for correct wiring Connecting a cable to power supply of different voltage or incorrect wiring may cause a fire or fault Tighten terminal screws to the specified torque If a terminal screw is not tightened to the specified torque it the module may fall out short circuit or malfunction If a terminal screw is tightened excessively exceeding the specified torque the module may fall out short circuit or malfunction due to breakage of the screw or the module Solder the coaxial cable connector properly Incomplete soldering may cause a malfunction Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause fires damage or erroneous operation Make sure to place the communication and power cables into a duct or fasten them using a clamp Cables not placed in the duct or not clamped may hang or shift allowing them to be accidentally pull2. Make sure to place the communication and power cables into a duct or fasten them using a clamp Cables not placed in the duct or not clamped may hang or shift allowing them to be accidentally pulled which may cause a module malfunction and cable damage When removing the communication cable or power cables from the module do not pull the cable When removing the cable with a connector hold the connector on the side that is connected to the module When removing the cable connected to the terminal block first loosen the screws on the terminal block Pulling the cable that is still connected to the module may cause malfunction or damage to the module or cable A 2 Revisions The manual number is noted at the lower right of the top cover Oct 1999 IB NA 0800091 A First printing Aug 2003 _ IB NA 0800091 B IB NA 0800091 C Correction SAFETY PRECAUTIONS About the Manuals Chapter 2 3 4 Section 5 1 5 2 1 5 2 2 5 2 3 6 1 6 2 6 3 May 2006 IB NA 0800091 D Correction SAFETY PRECAUTIONS Compliance with the EMC Directive and the Low Voltage Directive Chapter 1 2 3 4 5 6 Jul 2007 IB NA 0800091 E Gorrection Chapter 4 Section 5 1 5 2 1 5 2 2 6 1 6 2 6 3 6 4 This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi electric Corporation cannot be held responsible for any problems in
3. 1 18 3 The Coaxial cable is wired in the following manner There is no problem even if not wiring in order of the station number There is no problem even if station how many become control station Control station Normal station Normal station Station number 1 Station number 2 Station number 3 A1SJ71QLR21 A1SJ71QLR21 A1SJ71QLR21 OUT IN OUT IN OUT IN R RD F RD R RD F RD R RD F RD F SD RSD F SD RSD F SD RSD ae 4 Install the coaxial cables at least 100 mm 3 94 in away from other power cables and control cables 5 Consider wiring using double shielded coaxial cable in places that are subject to large amounts of noise Double shielded coaxial cable Mitsubishi Cable 5C 2V CCY Enlarged view of cable Sheath Sheath F4 RS EEEE PLSS Rees XX Soe coco SK Soe KOS OK QS RR meee SRR SOR z OO xP cee 2S lt 3 LS SOK ee SER cones OS me S SRS OK eee ee bosses RS KS x oe KS RX Kee Internal conducter Insulation material External External conductor conductor Grounding The 5C 2V connector plug is applicable to double shielded coaxial cable Connect the 5C 2V connector plug to the coaxial cable inside a double shielded coaxial cable Ground the shielded part outside a double shielded coaxial cable as shown in the above figure 15 6 Do not pull any of the connected
4. lt 1600 bytes e Remote master station remote sub master station Remote sub master station remote master station lt 2000 bytes Maximum number of networks 239 The sum total of PLC to PLC network and remote I O network Maximum number of groups 9 Only for PLC to PLC network Number of PLC to PLC 64 stations Control station 1 Normal stations 63 stations for network connection per Remote I O 65 stations Remote master station 1 Remote I O stations 64 network network Station to station distance 1 SI optical cable 500m H PCF optical cable 1km Broad band H PCF optical cable 1km QSI optical cable gt 1km RAS function e Loop back function due to abnormality detection and cable disconnection e Diagnostic function for local link circuit check e Prevention of system down due to shifting to control station Only for PLC to PLC networks e Abnormality detection by link special relay resistor e Network monitor each type of diagnostic function e Transient transmission possible even when there is programmable controller CPU abnormality cause of abnormality can be verified from other station e Prevention of loopback due to supplying external power A1SJ71QLP21S Item Specifications A1SJ71QLP21 A1SJ71QLP21S Transient N N communication Monitor program upload download etc transmission Connection cable Optical fiber cable Arranged by user 2 Applicable f 2 core optical connector plug Arranged
5. French Branch 25 Boulevard des Bouvets F 92741 Nanterre Cedex France TEL 33 1 5568 5568 Circuit Breaker Industries Ltd Private Bag 2016 ZA 1600 Isando South Africa Tel 27 11 928 2000 China Taiwan Korea Singapore Thailand Indonesia India Australia Country Region Sales office Tel Hong Kong Mitsubishi Electric Automation Hong Kong Ltd 10th Floor Manulife Tower 169 Electric Road North Point Hong Kong Tel 852 2887 8870 Mitsubishi Electric Automation Shanghai Ltd 4 F Zhi Fu Plazz No 80 Xin Chang Road Shanghai 200003 China Tel 86 21 6120 0808 Setsuyo Enterprise Co Ltd 6F No 105 Wu Kung 3rd Rd Wu Ku Hsiang Taipei Hsine Taiwan Tel 886 2 2299 2499 Mitsubishi Electric Automation Korea Co Ltd 1480 6 Gayang dong Gangseo ku Seoul 157 200 Korea Tel 82 2 3660 9552 Mitsubishi Electric Asia Pte Ltd 307 Alexandra Road 05 01 02 Mitsubishi Electric Building Singapore 159943 Tel 65 6470 2460 Mitsubishi Electric Automation Thailand Co Ltd Bang Chan Industrial Estate No 111 Moo 4 Serithai Rd T Kannayao A Kannayao Bangkok 10230 Thailand Tel 66 2 517 1326 P T Autoteknindo Sumber Makmur Muara Karang Selatan Block A Utara No 1 Kav No 11 Kawasan Industri Pergudangan Jakarta Utara 14440 P O Box 5045 Jakarta 11050 Indonesia Tel 62 21 6630833 Messung Systems Pvt Ltd Electronic Sadan NO III Unit No15 M I D C Bhosari Pune 4110
6. GR NO D S M ii PRM ST NO Mf i xt MODE 0 a MODE O ONLINE A R 2 OFFLINE FRONT SIDE a 6 7 la 3 ji 1 IN by i 11 8 A1SJ71QBR11 A1SJ71QBR11 RUN PW MNG PC S MNG REM SW E D LINK M S E T PAS PRM E EPEE CPU R W NETWORK E DISPLAY 3 7 3 D S M PRM ST SIZE 8 16 32 64 LB LW SIZE 2 4 6 8k fe AA n O ONLINE A R 2 OFFLINE A1SJ71QBR11 CO ae E Display of hardware version D or earlier 6 7 Contents RUN Normally operating The position A1SJ71QLP21 WDT error occurred hardware failure of switch for Operating as control station or remote the display M AISUTIOLP21 Si master station switch over of ANG S MNG Operating as sub control station or remote is valid MNG S MNG 93200 HFE SMa EREET sub master station when it is on fel ped vee Multiplex transfer in execution the left side ne OFF Multiplex transfer not executed Data link being performed A1SJ71QLR21 s OFF Data link stopped N LED is the same as T PAS Participating in token passing the LED of Transient transmission is available E E zZ is m a D s Power being supplied The position OFF No power being supplied of switch for Set as PLC to PLC network
7. a 1 This LED lights up with network power that is generated by the external power supply 24V Therefore care should be taken since the external power may be supplied even while the LED is off 2 When the setting has been changed with the Q2AS H CPU S1 powered ON reset the Q2AS H CPU S1 Shift the RUN STOP key switch from RESET to any other than RESET 3 The setting range for the A1SJ71QBR11 is shown below PLC to PLC network 1 to 32 Station number Other than 1 to 32 Setting error The SW E LED turns ON Note that it does not turn ON when set to any of 33 to 64 Remote I O network 0 Remote master station 1 to 32 Remote sub master station Other than 0 to 32 Setting error The SW E LED turns ON Note that it does not turn ON when set to any of 33 to 64 Contents Mode setting factory setting at time of shipping 0 Online automatic Data link with automatic online return online return effective effective 1 Not used Setting to this turns on the SW E LED 2 Disconnects the host station 0 ONLINE A R 3 Forward loop test Checks the forward loop of the whole 2 OFFLINE network system 4 Reverse loop test Checks the reverse loop of the whole network system Station to station test The mode for a line check between two master station stations in which the station with the Station to station test Smaller number is regarded as the master station and the other is considered
8. conductor conductor Grounding Grounding gt The 5C 2V connector plug is applicable to double shielded coaxial cable Connect the 5C 2V connector plug to the coaxial cable inside a double shielded coaxial cable Ground the shielded part outside a double shielded coaxial cable as shown in the above figure 8 Do not pull any of the connected coaxial cables This will cause a faulty contact cable disconnection or damage to the module 9 Make sure to connect a terminal resistor to both terminal stations of the coaxial bus type network system 10 A white oxide which may be deposited on the F type connector depending on the operating environment is not producted in the fitting portion posing no functional problems 11 Completely turn off the externally supplied power used in the system when connecting or disconnecting the cable 17 12 There are integral type and separate F type connectors In the case of the separate F type connector tighten the ring of the connector until the ring is tight before connecting the connector to the network module If the ring is loose a communication error may occur Turn clockwise tightening direction Integral F type connector C Z After connecting the F type connector to the network module retighten its ring periodically Retighten it with both hands as shown below Network module Turn clockwi
9. sub masters station 6 parameters Number of 64 stations Valid when SW3 is ON a general point 8k Valid when SW3 is ON always off Connect the optical fiber cable A1SJ71QLP21_ hardware version G or later A1SJ71QLP21S hardware version E or later porto Tarena 1 I 1 Forward Reverse 1 R l I l I SD i i RD i i Pep eee Optical fiber cable A1SJ71QLP21 hardware version F or earlier A1SJ71QLP21S hardware version D or earlier fee aaa Reverse Forwa ra Forward Reverse F 1 F R sp SD A N ae Optical fiber cable 5 When the setting has been changed with the Q2AS H CPU S1 powered ON reset the Q2AS H CPU S1 Shift the RUN STOP key switch from RESET to any other than RESET 6 For use in the remote I O network it is enabled when the station number is any of 1 to 64 7 The settings are enabled when the module is a control station in the PLC to PLC network 11 9 Connector Connect the coaxial type cable A1SJ71QLR21 De grr 2 Coaxial Cable 10 Connector Connect the F type connector A1SJ71QBR11 F type connector 11 External power source When preventing loop back by turning OFF the power source of the supply terminal programmable controller CPU supply an external power source A1SJ71QLP21S EXT PW 24V SEE 24G 24V FG 24G AN FG
10. when soldering the internal conductor and contact e Make sure that the solder does not bead up at the soldered section e Make sure there are no gaps between the connector and cable insulator or they do not cut into each other e Perform soldering quickly so the insulation material does not become deformed 2 Before connecting or disconnecting the coaxial connector touch a grounded metal object to discharge the static electricity from the human body Failure to do so may result in a module malfunction 20 6 External Dimensions 6 1 A1SJ71QLP21 Printed writing P gt board TIO y 4 A A 6 5 93 6 d 0 26 3 69 34 5 __ 1 36 Unit mm in 1 Please confirm details to Mitsubishi Electric System Service Corporation 6 2 A1SJ71QLP21S i Printed writing 3 a board TO F 6 5 l 93 6 10 0 26 3 69 0 39 A1SJ71QLP21S EXTPW 69 5 2 74 Unit mm in 1 Please confirm details to Mitsubishi Electric System Service Corporation 6 3 A1SJ71QLR21 A A1sJ71QLR21 RUN Pw MNc Po SMN
11. 26 India Tel 91 20 2712 3130 Mitsubishi Electric Australia Pty Ltd 348 Victoria Road Rydalmere N S W 2116 Australia Tel 61 2 9684 7777 aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN Specifications subject to change without notice Printed in Japan on recycled paper
12. G REM DUAL SwE DLINK MSE T PAS PRM E FE RE CPU RW NETWORK No p DISPLAY xio bea E FL RL xo cee b SRE peor por oN T Po heem ra ESAE iti CO TT fowl OSM PSM Printed writing E apa board SS ve Seles At r 246 T3 LI EEE orr on sw Cm 1 move d cm 2 Cm 3 MODE cma 2 JOONLINEAR bs OFFLINE E FRONTSDE mm 7 4 Cm je Rsd loro F s0 Lajas Y AISJT1QLR21 12 5 0 49 34 5 1 36 Unit mm in 6 4 A1SJ71QBR11 r A18J710BR11 RUN Pw MNG PC S MNG REM SW D LINK MIS E T PAS PRM E cPURIW 130 5 12 Printed writing board CESSES ES At the time of installation of F type connector i 1 335 QO A1SJ710BR11 6 5 93 6 14 50 34 5 0 26 3 69 0 43 1 97 1 36 Unit mm in 22 MEMO 23 Warranty Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi machine damage or lost profits caused by faults in the Mitsubishi products damage secondary damage accident compensation caused by special factors unpredictable by Mitsubishi damages to products other than Mitsubishi products and to other duties For safe use e This product has been manufactured as a general purpose part for general industries and has not been designed or manufactured to be inc
13. MITSUBISHI MELSECNET 10 Network Module User s Manual Hardware A1 SJ71QLP21 A1SJ71QLP21S A1SJ71QLR21 A1SJ71QBR11 Thank you for buying the Mitsubishi general purpose programmable controller MELSEC QnA Series Prior to use please read both this manual and detailed manual thoroughly and familiarize yourself with the product MODEL A1SQ NET10 M U JE MODEL MERER IB NA 0800091 E 0707 MEE 1999 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS Always read before starting use Before using this product please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety to handle the product correctly The instructions given in this manual are concerned with this product For the safety instructions of the programmable controller system please read the CPU module user s manual In this manual the safety instructions are ranked as DANGER and CAUTION N DANGER Indicates that incorrect handling may cause hazardous conditions resulting in death or severe injury CAUTION Indicates that incorrect handling may cause hazardous conditions resulting in medium or slight personal injury or physical damage Ne ge se eg a a eg es ee ee I Note that the NCAUTION level may lead to a serious consequence according to the circumstances Always follow the instructions of both levels because they are important to personal safety Please store this ma
14. becduddeedenmecdnentedeteaste 22 A 4 About the Manuals The following product manuals are available Please use this table as a reference to request the appropriate manual as necessary Detailed Manual Model code Reference Manual 13JF78 Before use of this module be sure to read the For QnA Q4AR MELSECNET 10 Network System Reference Manual Compliance with the EMC Directive and the Low Voltage Directive When incorporating the Mitsubishi programmable controller into other industrial machinery or equipment and keeping compliance with the EMC and low voltage directives refer to Chapter 3 EMC Directive and Low Voltage Instruction of the User s Manual Hardware for the CPU module used or the programmable controller CPU supplied with the base unit The CE logo is printed on the rating plate of the programmable controller indicating compliance with the EMC and low voltage directives For making this product compliant with the EMC and low voltage directives please refer to Section 3 1 3 Cable in Chapter 3 of the above mentioned user s manual A 5 1 Overview This manual explains the specifications and names of each part etc of the A1SJ71QLP21 S A1SJ71QLR21 and A1SJ71QBR11 model MELSECNET 10 network module abbreviated as Network Modules which are used with MELSECNET 10 network system of the MELSEC QnA series 1 The use cable used and installation position of the Network Modules are indicated on the followi
15. by user 2 5VDC current 0 40A 0 40A consumption External supply Voltage 20 4 to 31 2VDC power 0 17A A1SJ71QLP21S Applicable wire 0 75 to 2mm only size Tightening torque 98 to 137 2Necm Weight 0 18kg 3 10 29kg 4 S No of occupied 32 points I O assignment 32 points as 48 points I O assignment first 16 I O points special points as empty last 32 points as special 5 2 3 4 There are restrictions to the distance between stations being determined according to the wee of cable and number of stations See sections 5 1 Specialised training and specific tools are required to connect the connector to the optical fiber cable the connector itself is a custom product Please contact your nearest Mitsubishi Electric System Service Corporation when purchasing these items The weight for the hardware version F or earlier is 0 30kg The weight for the hardware version D or earlier is 0 42kg 5 Two slots are occupied Set the numeric value resulted from adding 10 to the I O No of the slot where a module mounted as the Starting I O No of the Network parameter The first empty 16 points can be set to 0 on the I O assignment tab screen within the QnA Parameter screen Example Set 10H as the Starting I O No when the module is mounted on slot 0 Set OH as the Starting I O No when 0 has been set to slot 0 on the I O assignment tab screen For general specifications of the network modul
16. cables This will cause a faulty contact cable disconnection or damage to the module 7 Please wire SD RD of the connector for the cable correctly Please do loopback test the set confirmation test and the bureau order confirmation test after wiring It might be generated that a baton abnormal passing cannot be generated when miswiring and the downed bureau which cannot do the loop back of an arbitrary bureau do the row again even by the reclosing of the power supply 8 Completely turn off the externally supplied power used in the system when connecting or disconnecting the cable 5 2 2 For the Coaxial Bus Type 1 The cable to connect between network modules must be the following according to the number of stations connected When a cable length other than those specified in the table below is used a communication error may result Number of stations connected f 2 to 9 stations 10 to 33 stations Station to station cable length Cable type 3C 2V 5C 2V 3C 2V 5C 2V XxX cable less than 1m 3 28 ft in enh cannot be used 1 3 28 ft to 5 m 16 41 ft ae a ee oe ee 5 16 41 ft to 13 m 42 65ft OT OT Cx x 13 42 65 ft to 17 m 55 78 ft Beer ee ee eo a eo a 17 55 78 ft to 25 m 82 03 ft ve Oe Hit x Ih ee 25 82 03ft to 300 m 984 37 OT OT CO OT 300 984 3 ft to 500 m 1640 5 ft A On ee Oe l O Allowed X Not allowed 2 If there is the possibility of an increase in
17. e refer to the user s manual for the programmable controller CPU that is to be used 2 A1SJ71QLR21 A1SJ71QBR11 Item Maximum link points per B 8192 points S O network Maximum link PLC to PLC Y B points per a 8 2xW gt lt 2000 bytes station Remote I O Remote master station gt remote I O station NRIWOTK J p exw lt 1600 bytes e Remote O station gt remote master station d XB exw lt 1600 bytes e Remote master station gt remote sub master station Remote sub master station remote master station 2xW gt lt 2000 bytes 8 for multiple transmission Maximum number of networks 239 The sum total of PLC to PLC network and remote I O network Maximum number of groups 9 Only for PLC to PLC network Number of PLC to PLC 64 stations 32 stations stations for network Control station 1 Control station 1 connection per Normal stations 63 Normal stations 31 network Remote I O 65 stations 33 stations network Remote master station 1 Remote master station 1 Remote I O stations 64 Remote I O stations 32 Overall distance 300m 300m Station to station distance 1 5C 2V 5C 2V_ 500m 500m Can be extended to 2 5km when used with a repeater module A6BR10 A6BR10 DC Retry by CRC X X X 1 and overtime RAS function e Loop back function due to abnormality detection and cable disconnection A1SJ71QLR21 e Diagnostic function for local link circuit check e Prevention of sy
18. e into the hole in the base unit press the module into position and tighten the module fixing Screws Not installing the module correctly or not fixing it with the screws could result in malfunction damage or drop of some pieces of the product Always tighten the module fixing screws within the specified torque range Loose tightening could result in drop of some pieces of the product short circuit and malfunction Tightening the screws too much could result in drop of some pieces of the product short circuit or malfunction due to the breakage of a screw or the module Completely turn off the externally supplied power used in the system before mounting or removing the module Not doing so could result in damage to the product Do not directly touch the printed circuit board the conducting parts and electronic parts of the module It may cause damage or erroneous operation Before handling the module touch a grounded metal object to discharge the static electricity from the human body Failure to do so may cause malfunction or failure of the module 3 1 Cable length restrictions between stations 1 The main modules case is made of plastic so do not drop it or subject it to strong impacts 2 Do not dismount the printed wiring board from the case It may damage the module 3 When wiring be careful never to let foreign matter from the above module such as wiring scraps get inside the module If something goes in ge
19. ed which may cause a module malfunction and cable damage When removing the communication cable or power cables from the module do not pull the cable When removing the cable with a connector hold the connector on the side that is connected to the module When removing the cable connected to the terminal block first loosen the screws on the terminal block Pulling the cable that is still connected to the module may cause malfunction or damage to the module or cable 13 5 1 Precautions for Laying Optical Fiber Cables 1 The optical fiber cable type that can be used differs depending on the station to station distance H PCF optical fiber cable 1000m 3281 ft Broad band H PCF optical fiber cable 1000m 3281 ft QSI optical fiber cable 1000m 3281 ft 2 When connecting an optical fiber cable the following restrictions on the bending radius must be observed Make sure of the specifications of the cable to be used 3 The optical fiber cable is wired in the following manner There is no problem even if not wiring in order of the station number There is no problem even if station how many become control station Control station Normal station Normal station Station number 1 Station number 2 Station number 3 A1SJ71 4 When laying the optical fiber cable do not touch the fiber core of the cable connector or module connector or let dirt or dust collect on it If oil from the hands dirt or dust should adhere to t
20. eration Before handling the module touch a grounded metal object to discharge the static electricity from the human body Failure to do so may cause malfunction or failure of the module WIRING PRECAUTIONS DANGER Before installation or wiring be sure to shut off all phases of the external power supply used by the system and the one for the network A1SJ71QLP21S Failure to do so may cause electric shocks or damage the product CAUTION Always connect the FG terminals to the ground using class D class 3 or higher grounding exclusively designed for programmable controller When connecting cables to the terminal block for external power supply check the rated voltage and terminal layout of the product for correct wiring Connecting a cable to power supply of different voltage or incorrect wiring may cause a fire or fault Tighten terminal screws to the specified torque If a terminal screw is not tightened to the specified torque it the module may fall out short circuit or malfunction If a terminal screw is tightened excessively exceeding the specified torque the module may fall out short circuit or malfunction due to breakage of the screw or the module Solder the coaxial cable connector properly Incomplete soldering may cause a malfunction Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause fires damage or erroneous operation
21. he core the transmission loss will increase causing a malfunction in the data link Also do not remove the cover from the module connector until an optical fiber cable is connected 5 When attaching or detaching the optical fiber cable to from the module hold the cable connector securely with the hands 6 Connect the cable connector and module connector securely until you hear a click sound 7 Please wire IN OUT of the connector for the cable correctly Please do loopback test the set confirmation test and the bureau order confirmation test after wiring It might be generated that a baton abnormal passing cannot be generated when miswiring and the downed bureau which cannot do the loopback of an arbitrary bureau do the row again even by the reclosing of the power supply 8 Completely turn off the externally supplied power used in the system when connecting or disconnecting the cable 5 2 Precautions when Installing the Coaxial Cables 5 2 1 For the Coaxial Loop Type 1 For connection between network modules use the cable length given in the following table depending on the cable type Cable type Interstation cable length Overall distance 300m 984 3ft 19 2km 62995 2zt 2 When connecting a coaxial cable the following restrictions on the bending radius must be observed Allowable Cable type bending fa s OrinecIor lt Module front A mm in r mmi in 3C 2V 23 0 A 35 1 38 H 5C 2V 30
22. ng chart Cableused used Application Optical Coaxial Position a cable cable A1SJ71QLP21 The control station Main base A1SJ71QLP21S normal station and Extension base A1SJ71QLR21 remote master station I O slot A1SJ71QBR11 of MELSECNET 10 2 After unpacking the Network Modules confirm that any of the following products is enclosed Model Description A1SJ71QLP21 Model A1SJ71QLP21 MELSECNET 10 network module optical loop type Model A1SJ71QLP21S MELSECNET 10 network module ASUMA EEI optical loop type with external power supply function Quantity A1SJ71QLR21 Model A1SJ71QLR21 MELSECNET 10 network module coaxial loop type Model A1SJ71QBR11 MELSECNET 10 network module A1SJ71QBR11 coaxial bus type F type connector AGRCON F 3 The coaxial bus type network system requires terminal resistors AGRCON R75 75 at both terminal stations of the network The user should arrange for terminal resistors since the A1SJ71QBR11 does not come with terminal resistors 2 Performance Specifications ee performance specifications for Network Modules are indicated as follows 1 A1SJ71QLP21 A1SJ71QLP21S Maximum link X Y 8192 points SS O points per B 8192 poins s network Maximum link PLC to PLC Y B points per station 8 2x W lt 2000 bytes Remote I O e Remote master station remote I O station NENNEN 4 ete exw lt 1600 bytes Remote I O station remote master station 1 lt E exw
23. nternal send data processing is not done at fixed intervals lt Cause gt Hardware failure A1SJ71QLP21 Forward loop F LOOP is faulty A1SJ71QBR11 F lt Cause gt Power off of adjacent station PW R A1SJ71QBR11 cable disconnection no connection etc S MNG D LINK T PAS DOAAM G Contents 1 LED Data being sent RD JON Data being received Network power 5V being supplied from external power supply 24V to 11 1 Network number setting Network number setting factory setting at time of shipping 1 switch lt Setting range gt NETWORK 1 to 239 Network number Other than 1 to 239 Setting error The SW E LED turns ON Becomes off line condition the third digit the second digit the first digit Group number setting Group number setting factory setting at time of shipping 0 Switch lt Setting range gt a 0 No specified group 1 to 9 Group number Enabled for PLC to PLC network Station number setting Station number setting factory setting at time of shipping 1 3 switch Type Me ee yp g ST NO PLC to PLC 1 to 64 Station number _X10 I _the second network Other than 1 to 64 Setting error The SW E LED rg dight turns ON Remote I O 0 Remote master station reg _the first network 1 to 64 Remote sub master station z dight Other than 0 to 64 Setting error The SW E LED turns ON a
24. nual in a safe place and make it accessible when required Always forward it to the end user INSTALLATION PRECAUTIONS CAUTION Use the programmable controller in an environment that meets the general specificaitons contained in CPU module user s manual Using this programmable controller in an environment outside the range of the general specifications could result in electric shock fire erroneous operation and damage to or deterioration of the product Fully insert the projection on the bottom of the module into the hole in the base unit press the module into position and tighten the module fixing SCrews Not installing the module correctly or not fixing it with the screws could result in malfunction damage or drop of some pieces of the product Always tighten the module fixing screws within the specified torque range Loose tightening could result in drop of some pieces of the product short circuit and malfunction Tightening the screws too much could result in drop of some pieces of the product short circuit or malfunction due to the breakage of a screw or the module Completely turn off the externally supplied power used in the system before mounting or removing the module Not doing so could result in damage to the product A 1 INSTALLATION PRECAUTIONS CAUTION Do not directly touch the printed circuit board the conducting parts and electronic parts of the module It may cause damage or erroneous op
25. orporated in a device or system used in purposes related to human life e Before using the product for special purposes such as nuclear power electric power aerospace medicine or passenger movement vehicles consult with Mitsubishi e This product has been manufactured under strict quality control However when installing the product where major accidents or losses could occur if the product fails install appropriate backup or failsafe functions in the system ees Country Region Sales office Tel U S A Brazil Germany U K Italy Spain France South Africa Mitsubishi Electric Automation Inc 500 Corporate Woods Parkway Vernon Hills IL 60061 U S A Tel 1 847 478 2100 MELCO TEC Rep Com e Assessoria Tecnica Ltda Rua Correia Dias 184 Edificio Paraiso Trade Center 8 andar Paraiso Sao Paulo SP Brazil Tel 55 11 5908 8331 Mitsubishi Electric Europe B V German Branch Gothaer Strasse 8 D 40880 Ratingen GERMANY Tel 49 2102 486 0 Mitsubishi Electric Europe B V UK Branch Travellers Lane Hatfield Hertfordshire AL10 8XB U K Tel 44 1707 276100 Mitsubishi Electric Europe B V Italian Branch Centro Dir Colleoni Pal Perseo Ingr 2 Via Paracelso 12 20041 Agrate Brianza Milano Italy Tel 39 039 60531 Mitsubishi Electric Europe B V Spanish Branch Carretera de Rubi 76 80 E 08190 Sant Cugat del Valles Barcelona Spain Tel 34 93 565 3131 Mitsubishi Electric Europe B V
26. se ZL pa ies Coaxial cable 5 2 3 Connecting the Connector for the Coaxial Cables The following section explains how to connect the BNC connector connector plug for the coaxial cable to the cable 1 Structure of the BNC connector and coaxial cable The structure of the BNC connector and coaxial cable are shown in the figure below Parts comprising the BNC connector Structure of the coaxial cable External conductor SD Outer sheath Insulation material amp Nut Washer Gasket Plug shell QO Internal conductor Clamp Contact 2 How to connect the BNC connector and the coaxial cable a Cut off the outer sheath of the coaxial cable to the length shown in the diagram below Cut this portion of the outer sheath b Feed the nut washer gasket and clamp on the coaxial cable through as shown below then unfasten the external conductor 19 c Cut the external conductor insulation material and internal conductor to the dimensions shown below However cut the external conductor to the same dimension as the tapered section of the clamp and smooth it down to the clamp Internal Insulation conductor material 3mm 0 12 in Clamp and 6mm external conductor 0 24 in d Solder the contact to the internal conductor Solder here e Insert the connector assembly in d into the plug shell and screw the nut into the plug shell Important 1 Note the following precautions
27. stem down due to shifting to control station Only for PLC to PLC networks e Abnormality detection by link special relay resistor e Network monitor each type of diagnostic function e Transient transmission possible even when there is programmable controller CPU abnormality cause of abnormality can be verified from other station N N communication Monitor program upload download etc van Equivalent to 3C 2V 5C 2V cables Arranged by user Applicable connector Equivalent to BNC P 3 NiCAu For 3C 2V BNC P 5 NiCAu For 5C 2V DDK Arranged by user 5VDC current consumption 1 14A 0 80A Weight 0 30kg 0 30kg No of occupied I O points 32 points I O assignment 32 points as special 1 There are restrictions to the distance between stations being determined according to the type of cable and number of stations See sections 5 2 1 and 5 2 2 For general specifications of the network module refer to the user s manual for the programmable controller CPU that is to be used 3 Handling INSTALLATION PRECAUTIONS CAUTION Use the programmable controller in an environment that meets the general specificaitons contained in CPU module user s manual Using this programmable controller in an environment outside the range of the general specifications could result in electric shock fire erroneous operation and damage to or deterioration of the product Fully insert the projection on the bottom of the modul
28. t rid of it 4 The module installation screw should be kept within the following range Tightening Torque Range Module installation screws M4 screws 78 to 118Necm 4 The Name and Setting of Each Part Indicates the name and setting of each part of Network Modules GD Display of A1SJ71QLP21 A1SJ71QLP21 D LINK M S E T PAS PRM E EPEE NETWORK NO DISPLAY HOR F L RL opis X100 i e di ON REM MNG P S M D PRM STSIZE 8 16 32 64 TBILW SIZE 2 4 6 8k GR NO i ST NO i x1 MODE a o OFF ON a TITEL MODE O ONLINE A R 2 0F FLINE FRONT SIDE OYAAHRON H AtSJ71QLP21 hardware version 8 F or earlier A1SJ71QLR21 A1SJ71QLR21 RUN PW CRC MNG PC OVER S MNG REM AB IF DUAL SW E TIME D LINK M S E DATA T PAS PRM E UNDER FE RE SD CPU RW RD EEE NETWORK NO DISPLAY X100 D R ON REM MNG P S M D PRM ST SIZE 8 16 32 64 LB LW SIZE MODE O ONLINE A R 2 OF FLINE FRONT SIDE R SD i B F RD F SD cil R RD A1SJ71QLR21 A1SJ71QLP21S A1SJ71QLP21S EEE A1SJ71QLP21S NETWORK NO DISPLAY o X100 K H ii OFF LI QDR FL RL PC N ST
29. the display SW1 turned OFF switch over of Set as remote I O network 6 is valid SW1 turned ON when it is on Incorrect setting of switches 2 to 5 and 7 the right side Station number or control remote master station status is duplicated on the same hae network e Duplication of network refreshes parameters when multiple modules are mounted e Inconsistency between the common and ON station specific parameters e Difference between parameter received from sub control station and the one of the host received from control station Reverse loop R LOOP is faulty lt Cause gt Power off of adjacent station cable disconnection no connection etc CRC Error detected in code check of receive data lt Cause gt Timing at which station sending data to target station is disconnected from network hardware failure cable fault noise etc OVER Error occurred when receive data processing is delayed lt Cause gt Hardware failure cable fault noise etc AB IF e Consecutive 1s exceeding the specified number were received e Length of received data is too short lt Cause gt Timing at which station sending data to target station is disconnected from network too short monitoring time cable fault noise etc TIME Token has not reached host within monitoring time lt Cause gt Monitoring time too short cable fault noise etc DATA Data with erroneous code was received lt Cause gt Cable fault noise etc UNDER I
30. the number of stations due to system expansion install the cables with advance consideration of the restrictions 3 When using a repeater module models A6BR10 or AGBR10 DC use the station to station cable length indicated by 10 to 33 stations regardless of the number of stations connected or the number of repeater modules 4 When connecting a coaxial cable the following restrictions on the bending radius must be observed Allowable bending radius Connector r mm in A mm in 3C 2V 23 0 91 50 1 97 5C 2V 30 1 18 Module front 5 The coaxial cable is wired in the following manner There is no program even if not wiring in order of the station number There is no program even if station how many become control station Control station Normal station Normal station Station number 1 Station number 2 Station number 3 A1SJ71 QBR11 6 Install the coaxial cables at least 100 mm 3 94 in away from other power cables and control cables 7 Consider wiring using double shielded coaxial cable in places that are subject to large amounts of noise A1SJ71 QBR11 Terminal resistor A6RCON R75 Separately available Enlarged view of cable ents Sheath ys EXER P6262622 PS62626 Double shielded coaxial cable Mitsubishi Cable 5C 2V CCY P ee w PSK Secocececececes KR RE RR RELL POCO Internal conducter Insulation material External External
31. the slave station Self loopback test Check the hardware of a module in isolation including the communication circuit and cables of the transmission system Internal self loopback Check the hardware of a module in test isolation including the communication circuit of the transmission system Hardware test Check the hardware inside the network module Do not set the mode 6 Switch for mode switch Switch over of forward reverse loop of the error display of CRC to UNDER and the display switch over of RUN to F E PW to R E factory setting at the time of shipping left side Switch position L F L The CRC to UNDER error display is set to the forward loop side and the RUN to F E display is set to valid PW to R E display is invalid R R L The CRC to UNDER error display is set to the reverse loop side and the PW to R E display is set to valid RUN to F E display is invalid 4 When the setting has been changed with the Q2AS H CPU S1 powered ON reset the Q2AS H CPU S1 Shift the RUN STOP key switch from RESET to any other than RESET 10 7 Conditions setting 5 switch LB LW SIZE 2 4 6 8k n lN ON BR Ww N ars ann 8 Connector A1SJ71QLP21 S Contents Operation condition setting factory setting at the time of shipping all off SW Contents OFF __ ON 1 Network type PLC to PLC network Remote I O network 1 sub master station 6
32. volving industrial property rights which may occur as a result of using the contents noted in this manual 1999 MITSUBISHI ELECTRIC CORPORATION A 3 CONTENTS ATO CIC Wiscasset arc hae tan dah utara eau Cael te a alate a ace tea 1 2 Performance SPECIICALIONS icici accsnshtwrcets oc sca peldis eodeu bacesesivededu eacacadeHetaieeatcics 2 S melat ln O nice earths Sc cauawien ae oes sods k evar eodedeceuual ccbe tusuas cane cl seamen sevecanks yeeniue or ayiateredses 6 3 1 Cable length restrictions between stations ccccccseeeeceeeseeeeeeeeseaeeeees 6 4 The Name and Setting of Each Part cccccsseseeceeeseeeeeeeeeseeeeeeeseesaeeeeeeees 7 Sa WINN ae e a E E KREE 13 5 1 Precautions for Laying Optical Fiber Cables ccccceceeesseeeeeeeeeeeees 14 5 2 Precautions when Installing the Coaxial Cables cccecssseeeeeeeeeeees 15 5 2 1 For the Coaxial Loop Type ccccccsseeseeececeesseeeeeseeeseeeeeseaaseeeeeenas 15 5 2 2 Forthe Coaxial BUS Type sessirnir eraa Ta 16 5 2 3 Connecting the Connector for the Coaxial Cables cccceeee 19 6 External Dimensions we aretsia iss cdccceiteccact Mescenssesate daa stesdetenen eeatonsanssackoserpiuuesaaces 21 CAIS O 08 91 pe Mec er meni Reenter eS oR Rene ec Sma 21 OZ ATSJITTQLP2 YS caetece ai soce ae A E E E E ee 21 Ore TOUR a eae ae eek a a ail a oh hl EEE 22 OA ATI TTOB RA sccdessccdonadsidedeasivecdccalndicecensccdeansdebeadssned
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