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FX3U-32DP PROFIBUS-DP Interface Block USER`S MANUAL

1. For details on BFM 38 refer to Section 6 19 3 BFM35 shows the error reason For details on BFM 35 refer to Section 6 16 4 BFM 27 includes additional information For details on BFMZ27 refer to Section 6 10 6 13 Module ID Code BFM 30 BFM Access Read Only This BFM shows 7150 as the Module ID Code of the 32DP given by its vendor 6 14 Master Address BFM 33 BFM Access Read Only This BFM shows the DP Master address on the DP network where the 32DP exists When the DP Master does not recognize the 32DP this BFM value is OOFFh FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 15 Allocated Group ID Number BFM 34 6 15 Allocated Group ID Number BFM 34 BFM Access Read Only This BFM shows the groups including the 32DP Bit No Name Description Bit 0 On when the 32DP belongs to Group 1 Bit 1 On when the 32DP belongs to Group 2 Bit 2 On when the 32DP belongs to Group 3 Bit 3 On when the 32DP belongs to Group 4 Bit 4 On when the 32DP belongs to Group 5 Bit 5 On when the 32DP belongs to Group 6 Bit 6 On when the 32DP belongs to Group 7 Bit 7 On when the 32DP belongs to Group 8 The DP Master can allocate the 32DP to two or more groups simultaneously When the BFM 34 0 the DP Master has not allocated the 32DP to any group 6 16 DP V1 Communication Parameter BFM 35 BFM Access Read Only This BFM shows the 32DP s communication status Depen
2. FROM TO Execution Time 16 The PROFIBUS cycle time and FROM TO instruction operates asynchronously If data is written to the 32DP in the PROFIBUS cycle time this data will move to the system area on the next PROFIBUS cycle time Reference The FROM TO Execution Time varies as follows depending on the data amount to be transferred 1 This table is also applicable to the other instructions accessing the 32DP BFMs FROM TO Execution Time details Execution time in ON status us Execution time in OFF status us 16 bit instruction 32 bit instruction 16 bit instruction 32 bit instruction FX3U 32DP FROM 15 250n 15 320n 0 585 1 105 BFM 100 to 171 15 280n 15 415n 0 585 1 105 BFM 300 to 371 n The number of transferred data Note Note e The execution times above are approximate values for the FX3U 32DP The FROM TO Execution Time varies depending on each special function block tis not necessary to check all DP Slaves cyclic I O data in a single PROFIBUS Cycle Time FX3u 32DP PROFIBUS DP Interface Block 1 Introduction User s Manual 1 5 System Start up Procedure 1 5 System Start up Procedure uononpoJju FX3U 32DP Refer to Chapter 1 e Outline of system e Applicable PLC e Applicable PROFIBUS configuration tool Outline suoneoiioeds NO Refer to Chapter 2 Specifications e Operation environment e Power supply sp
3. When the new address value is outside the range 0 to 126d a Slave Address Change Error appears and the 32DP latches the latest valid address The slave address can only be changed when the slave isin STOP mode BFM 20 BitO OFF with the Address Change Impossible Flag set to OFF BFM 25 Bit8 When the user changes the slave address with the Address Change Impossible Flag set to ON BFM 25 Bit8 the Consistency Error BFM 29 Bit5 and Change Slave Address EEPROM Error BFM 37 Bit10 appear For details on the Address Change Impossible Flag refer to Section 6 8 uonejesu Q9 BuulM I 6 11 User Diagnostics BFM 28 Qi BFM Access Read Write By writing to this BFM the 32DP can send user diagnostic data with high priority to the DP Master The data SEG from this BFM is handled as the extended diagnostic data by the DP Master When using this functionality 200 users need to define the meaning for each bit This functionality is compatible to the FXoN 32NT DP The S3 o 32DP maps this BFM to BFM 1307 For the details on other diagnostic data refer to Section 6 37 SN49 Seow yng JO uoneoolv N Dumes uonenBijuo pue sJejeuleJed ueJ60Jgd ajduex3 OO sonsouDeiq Lo 41 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 12 Error Status Register BFM 29 BitO to Bit13 6 12 Error Status Register BFM 29 BitO to Bit13 BFM Access Read Wri
4. 46 6 24 Cyclic Output Data Read Flag BFM 299 BitO cece ceececeeeeeseeeeeeeeeeseesesseeeeseeeesseeeesans 46 6 25 Cyclic Output Data Receive Area BFM 300 to 4371 ernrenenernneenneneeea 46 6 26 Acyclic Input Data Send Flag Class1 BFM 499 BitO0 murrnrr 47 6 27 Acyclic Input Data Send Area Class1 BFM 500 to 572 mmmermernerrnnmneneeena 47 6 28 Acyclic Output Data Read Flag Class1 BFM 699 BitO erner 47 6 29 Acyclic Output Data Receive Area Class1 BFM 700 to 4772 memerre 47 6 30 Acyclic Input Data Send Flag Class2 BFM 899 BitO wernrnerernee 48 6 31 Acyclic Input Data Send Area Class2 BFM 900 to 972 mmemernnerenennenneeena 48 6 32 Acyclic Output Data Read Flag Class2 BFM 1099 BitO rrrer 48 6 33 Acyclic Output Data Receive Area Class2 BFM 1100 to 311172 sess 48 6 34 Reset Extended Diagnostic Alarm Data Area Flag BFM 1298 mrr 49 6 35 Alarm Status Switch BFM 1299 BitO errmernenenneneensene nene n nae e naene nn nn enn na nan enee a 49 6 36 Diagnostic Alarm Immediate Send Flag BFM 1300 BitO rnnnernerenee 49 6 37 Diagnostic Alarm Status Data Area vnn
5. Communication directly specifying BFMs DP Slave Buffer Memory FX3U PLC Main Unit FX3U 32DP 31 O4JUOD JEGOJE SN49 salloWaJA Jeng uoneunBijuo pue sJejeuleJed um uononpoJju suoneoiioedg N uonejesu Q9 4 E o jo uoneoolv N Dunes ueJ60Jd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PROFIBUS DP Network User s Manual 5 2 Acyclic Input Output Data Communication 5 2 1 Acyclic Data Consistency Acyclic Data Communication is always processed in the Data Consistency Mode regardless of the BFM 98 or BFM 298 settings The 32DP supports Class 1 and 2 Acyclic Communication For details on Acyclic Communication related flags refer to Chapter 6 Acyclic Input Data Communication Able to write to the 32DP s Acyclic Input Set ON automatically by FX3u 32DP if Data Send Area for this duration Input Data can be written by user s gt Must be set OFF by user program after writing of all Input Data ON Class1 Acyclic Input Data Send Flag BFM 499 i Writing data to the acyclic Input i BFM 500 to 572 Acyclic Output Data Communication Able to read from the 32DP s Acyclic Output k Set ON automatically by FX3u 32DP if Data Receive Area for this duration Output Data can be read by user pese gt Must be set OFF by user program after reading of Output Data Class1 Acyclic Output Data Read ON
6. Green LED State Description ON The 32DP is in cyclic data exchange mode OFF The 32DP is not in cyclic data exchange mode Flashing The DP Master is in clear mode or the 32DP is in fail safe mode 4 DIA LED Red LED State Description ON Hardware error in the 32DP OFF Normal Operation without errors Flashing A User Diagnostic Message or a DP V1 Alarm Status Message is left unread For Error details refer to Section 9 2 5 TOKEN LED Green LED State Description The 32DP established a connection with the DP Master at an appropriate transmission speed RI A Class2 Master can access the 32DP now OFF The 32DP has not established a connection at any transmission speed Note A consistency error also occurs when users monitor the 32DP BFMs in data consistency mode with programming Software i e GX Developer FX3u 32DP PROFIBUS DP Interface Block 9 Diagnostics User s Manual 9 2 Checking Errors um 9 2 Checking Errors The following BFM has read write access Check the following BFM status to determine the error cause S 1 General Error BFM 29 Bit 0 This bit is set to ON if one or more of BFM 29 s Bit1 8 13 is ON The 32DP attempts to send diagnostic data 2 from BFM 28 and BFM 29 to the DP Master while suspending normal data exchange when the General a Error bit BFM 29 BitO is ON 8 2 PLC in STOP Mode BFM 29 Bit 1 S This bit is set to ON if the connected PLC is in STOP Mode 3 Extended UserAlarm Di
7. Only Index 144 possible must be set by the DP Master nee m Length of the data to be written size of Data in Byte requested by the DP Master Read Only 502 Length The valid range is 0 to 140 iiu to Data Acyclic User Input Data to be sent to the DP Master Read Write For details on Acyclic Communication refer to Section 5 2 6 28 Acyclic Output Data Read Flag Class1 BFM 699 Bit0 BFM Access Read Write The 32DP turns this flag ON automatically when new acyclic output data is available in the Acyclic Output Data Receive Area Acyclic Communication always requires data consistency After the communication process is finished the user must turn this flag OFF For details on Acyclic Communication refer to Section 5 2 For details on the data consistency mode refer to Section 5 1 6 29 Acyclic Output Data Receive Area Class1 BFM 700 to 772 BFM Access Read Only This is a data storage area for acyclic output data from the DP Master This area stores a maximum of 140Byte acyclic output data For details on Acyclic Communication refer to Section 5 2 Number of the slot whose data has been sent by DP Master This 700 Slot Number number is defined by the addressing for acyclic services Read Only BFM Only Slot 0 possible must be set by the DP Master Indicates the index of the data being sent a Ix Only Index 144 possible must be set by the DP Master RU IUD Length of the r
8. Select Modules button from the Slave Parameter Settings dialog box in GX Configurator DP to define the combinations of I O data sets for the Slave GX Configurator DP automatically restricts the number of available options For details on the Slave Parameter Settings dialog box refer to the GX Configurator DP Software Manual 1 2 Network Configuration Configure the PROFIBUS DP network in the graphical network editor window with the GX Configurator DP software For operation details refer to GX Configurator DP Software Manual 55 j uononpou suoneoiioedg N vonejeisu Q9 GuuIM I Qi ePOW ONUOD JEGO D SWWWOD eje o 65 w UU S D 5 D o D o jo uopeooliy Dumes uoneunBijuo pue sJejeuleJed ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block User s Manual 56 MEMO 7 Parameter Setting and Network Configuration GX 7 2 Network Configuration FX3u 32DP PROFIBUS DP Interface Block 8 Example Program User s Manual 8 1 Example Program 8 Example Program STARTUP AND MAINTENANCE PRECAUTIONS DANGER Do not touch any terminal while the PLC s power is on Doing so may cause electric shock or malfunctions Before cleaning or retightening terminals externally cut off all phases of the power supply Failure to do so may cause electric shock Before modifying or disrupting the program in operation or running
9. ej This BFM shows the setting error reasons This BFM corresponds to BFM 29 Bit6 By resetting BFM 29 Bit6 BFM 38 also resets By writing 0 to each bit in BFM 38 each flag resets individually 2 Bit No Description Bit O ON when writing to Not Available or Read Only BFMs 3 Bit 1 ON when writing an incorrect value to BFM 36 Start Stop DP Communication F Valid write value for BFM 36 0 or 1 3 Bit 2 Not Available Bit3 Not Available 3 Bit 4 ON when writing an incorrect value to BFM 99 Cyclic Input Data Send Flag Valid write value for BFM 99 0 only a je Bit 5 ON when writing an incorrect value to BFM 299 Cyclic Output Data Read Flag 5 Valid write value for BFM 299 0 only Bit 6 ON when writing an incorrect value to BFM 499 Acyclic Input Data Send Flag Class1 Valid write value for BFM 499 0 only 4 Bit 7 ON when writing an incorrect value to BFM 699 Acyclic Output Data Read Flag Class1 lt Valid write value for BFM 699 0 only a Bit 8 ON when writing an incorrect value to BFM 899 Acyclic Input Data Send Flag Class2 Valid write value for BFM 899 0 only Bit 9 ON when writing an incorrect value to BFM 1099 Acyclic Output Data Read Flag Class1 Valid write value for BFM 1099 0 only 5 Bit 10 ON when writing an incorrect value to BFM 98 Cyclic Input Data Consistency Activate Deactivate Flag oogz Valid write value for BFM 98 0 or 1 25 8 EX CS Bit 41 ON when writing an incorrect value to BFM 298 Cyclic Outpu
10. 0 18 mounting screw M4 screw 4 Status LEDs Mass Weight mm inches Approx 0 2kg 0 44 Ibs GSD file CD ROM Dust Proof Sheet Special Unit Block No Label For details on the status LEDs refer to Section 9 1 LED Name Description ON The connected PLC supplies power to the 32DP correctly POWER Green OFF Power is being supplied incorrectly from the PLC to the 32DP due to an unsecured cable connection ON FROM TO Green cro FROM TO access within 200ms intervals No FROM TO access within 200ms ON In cyclic data exchange mode OFF ak Seen Not in cyclic data exchange mode Flashing The DP Master is in clear mode or the 32DP is in fail safe mode ON Hardware error in the 32DP DIA OFF Normal Operation without errors Flashing A user diagnostic message or a DP V1 Alarm Status message is left unread ON The 32DP has established a connection with the DP Master at an appropriate baud rate TOUS roan A Class2 Master can access the 32DP now OFF The 32DP has not established a connection at any baud rate 5 Extension port under the top cover 6 Name plate 7 DIN rail mounting groove DIN rail DIN46277 8 DIN rail mounting hook 14 FX3u 32DP PROFIBUS DP Interface Block 1 Introduction User s Manual 1 3 Network Configuration 1 2 2 PROFIBUS DP Connector Pin Assignment The PROFIBUS DP connector is a 9 pin D SUB type with the following pin assignment Pin No Description Receive Transmit D
11. 1 FREEZE Global Control command In Freeze mode the cyclic input data from the 32DP in the group specified by DP Master is not immediately transferred to its input image memory The 32DP holds the cyclic input data until the next FREEZE UNFREEZE Global Control command When receiving the next FREEZE UNFREEZE command the 32DP transfers the data to the input image memory 2 UNFREEZE Global Control command An UNFREEZE Global Control command releases the 32DP from FREEZE mode and the 32DP starts updating the cyclic input data continuously By specifying groups of DP Slaves the DP Master sends the UNFREEZE command arbitrarily to those DP Slave groups similar to the FREEZE command Note When using the FREEZE Global Control command the cyclic input data received from the DP Slave is not refreshed until the next FREEZE or UNFREEZE global command to the DP Slave 35 O4JUOD EQOJC SN49 salloWaJA Jeng uoneunBijuo pue sJejeuleJed um uononpoJju suoneoiioedg N uonejesu Q9 4 E o jo uoneoolv N Dunes ueJ60Jd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block User s Manual 36 MEMO 5 Communication Outline on PROFIBUS DP Network 5 4 Global Control FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 1 Buffer Memory BFM List 1 6 Buffer Memory Allocation 2 6 1 Buffer Memory BFM List E F 2 BFM No Description Reference j
12. 10 29 12 18 74 PT ESA AED M A DS et Oma m Mina mie ama mai tiit of OAS ystem COHf IQUEAllODi cesa reda t uc IER ERU ERE A aaa cien tet eren aU de LET M 57 931 2 Contents OF OPE atO aise sae v i kali ene esum iis n iks karen Mas deal 57 8 1 3 Setting Network Configuration and Parameter for Example Program ssssss 58 8 1 4 Example Program for Cyclic Communication using GX Developer rrnrnn 61 8 1 5 Example Program for Cyclic Communication using GX IEC Developer Ver 7 00 or later 62 8 1 6 Example Program for Acyclic Communication using GX Developer cccceeceeeeeeeeeeeeeeeeeeeenes 63 8 1 7 Example Program for Acyclic Communication using GX IEC Developer Ver 7 00 or later 64 9 Diagnostics 65 OT GO CK EES ce 66 92 C e aedu A E 67 WV AIT AMY ieee 69 REVASGA AIST RV AG aiaiai aiaiai aa ajaani ika 70 FX3u 32DP PROFIBUS DP Interface Block User s Manual MEMO FX3u 32DP PROFIBUS DP Interface Block User s Manual Applicable Standards re Applicable Standards Compliance with EC Directive CE Marking This note does not guarantee that an entire mechanical module produced in accordance with the contents of this note will comply with the following standards Compliance to EMC and LVD directives for the entire mechanical module should be checked by the user manufactu
13. 1102 Length Length of the data which has been read size of Data in Byte The valid Read Only range is O to 140 if s P Data Acyclic User Output Data being received by the DP Master Read Only 48 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 34 Reset Extended Diagnostic Alarm Data Area Flag BFM 1298 um 6 34 Reset Extended Diagnostic Alarm Data Area Flag BFM 1298 a Data consistency is necessary for the user diagnostic and alarm status messages S When the Extended User Diagnostic Alarm Status Data Area is not empty this flag turns ON Writing O to BFM 1298 clears the Extended User Diagnostic Alarm Status Data Area whereas this BFM is available only when the DP Master acknowledges all the Alarm Messages 2 When writing 0 to BFM 1298 before the DP Master acknowledges all the Alarm Messages BFM 38 Bit12 D turns ON to show the setting error o For details on BFM 38 refer to Section 6 19 8 6 35 Alarm Status Switch BFM 1299 Bit0 BFM Access Read Write When the communication protocol is DP V1 BFM 35 BitO is ON the 32DP transfers its diagnostic data by default as an Alarm Message with high priority The Alarm Message needs to be acknowledged by the DP Master first Without this DP Master acknowledgement the 32 DP cannot send the next Alarm Message When this alarm acknowledging protocol is unnecessary the diagnostic data can be sent with lower priority by specifyi
14. 2 Note that when the PLC CPU detects an error such as a watchdog timer error during self diagnosis all outputs are turned off Also when an error that cannot be detected by the PLC CPU occurs in an input output control block output control may be disabled External circuits and mechanisms should be designed to ensure safe machinery operation in such a case 3 Note that when an error occurs in a relay triac or transistor output device the output could be held either on or off For output signals that may lead to serious accidents external circuits and mechanisms should be designed to ensure safe machinery operation in such a case DESIGN PRECAUTIONS NC AUTION Make sure to observe the following precautions in order to prevent any damage to the machinery or accidents due to abnormal data written to the PLC under the influence of noise 1 Do not bundle the main circuit line together with or lay it close to the main circuit high voltage line or load line Otherwise noise disturbance and or surge induction are likely to take place As a guideline lay the control line at least 100mm 3 94 or more away from the main circuit high voltage line or load line 2 Ground the shield wire or shield of the shielded cable at one point on the PLC However do not ground them at the same point as the high voltage lines Install module so that excessive force will not be applied to peripheral device connectors Failure to do so may result in w
15. BFM 19 BFMH24 Tarien Spe S 4 n BFM 32 oS lt BFM 34 Allocated Group ID Number Te 6 15 BFM 35 DP V1 Communication Parameter KEKE 6 16 lt S BFM 36 Start Stop DP Communication Lu Tos 6 17 EHE e BFM 37 Consistency Handling Error Flags Le e 6 18 SE O BFM 38 Setting Error Flags a 6 19 3o BFM 39 to 8 BFM 98 Cyclic Input Data Consistency Activate Deactivate Flag 6 20 OUV BFM 99 Cyclic Inout Data Send Fla v v 6 21 sas yp ana EE BFM 100 to Cyclic Input Data Send Area Ji y 6 22 So BFM171 Max 144 Byte SIS BFM 172 to 2 BFM 298 Cyclic Output Data Consistency Activate Deactivate Flag 6 23 ne BFM 299 Cyclic Output Data Read Flag 6 24 8 5 BFM 300 to Cyclic Output Data Receive Area 6 25 zm BFM 371 Max 144 Byte BFMzZ372 to BEM 498 Not Available 9 BEM 4 Acyclic D FI 1 v v 6 26 499 CyC i nput Data Send Flag Class1 Zags E BFM 500 to Acyclic Input Data Send Area Class1 Vi 6 27 2 BFM 572 Max 140 Byte BFM 573 to BFM 699 Acyclic Output Data Read Flag Class1 6 28 BFM 700 to Acyclic Output Data Receive Area Class1 Ji 6 29 BFM4772 Max 140 Byte 37 F X3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 2 Cyclic I O Data Area Compatible with FXON 32NT DP BFM 0 to BFM 19 oo BFM Access BFM No Description Reference 6 2 Read Write BFM773 to BFM 899 Acyclic Input Data Send Flag Class2 6 30 BFM 900 to Acyclic Input Data Se
16. BitO 1 o The content of BFM 1299 BitO is mapped to BFM 35 Bit2 8 Note zi If BEM 1299 Bit O turns to 1 when BFM 35 BitO 0 BFM 38 Bit13 displays BFM 1299 Setting Error For flag allocations refer to Chapter 6 For details on Slave Diagnostic Data refer to Chapter 6 DP Master uonejesu Q9 DP Slave 4 E m PROFIBUS DP Network DP Slave Diagnostic Alarm DP Slave Immediate Send Flag BFM 1300 1 FROM or RBFM applied instructions Diagnostic Alarm directly specifying BFMs Status Data Area 04 u0 JEGOJE 2 TO or WBFM applied instructions Buffer Memory directly specifying BFMs age FX3U PLC Main Unit FX3U 32DP GE The 32DP sends Alarm Message to the DP Master S gt TTK The DP Master acknowledges Alarm Message n o 5 3 1 Diagnostic Data Communication Oa E Diagnostic Data Communication is always processed in the Data Consistency mode regardless of the 28 o BFM 98 setting 1 For details on Diagnostic Data related flags refer to Chapter 6 Do not write to the 8 32DP s Diagnostic aM k Must be set ON by user program Alarm Status Data ae Area for this 30 durati S Is automatically reset after send of data Diagnostic Alarm immediate Flag BFM 1300 Writing data to the Diagnostic Alarm Data Area BFM 1309 to 1322 sonsouDeiq Lo 33 FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PR
17. Change Impossible Flag BFM 25 Bit8 while the slave is in Data Exchange mode or when the Address Change Impossible Flag BFM 25 Bit8 is reset while the write access to BFM 25 Bit8 is disabled 67 FX3u 32DP PROFIBUS DP Interface Block User s Manual 68 MEMO 9 Diagnostics 9 2 Checking Errors FX3u 32DP PROFIBUS DP Interface Block User s Manual Warranty o Warranty Please confirm the following product warranty details before using this product 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 representative 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
18. Number The DP Slaves in the same group operate synchronously Check off for the master to determine the presence of the specified Slave is active DP Slave Default Checked off This helps users sort out the physical network connections Sync Output Check off set the output data ready for the SYNC mode Default Not Checked Freeze Input Check off to set the input data ready for the FREEZE mode Default Not Checked Swap I O Bytes Check off to swap the byte order for a PROFIBUS DP Module having Defaut Not Check d in Master the reversed byte word format Click this button to open the lt DP V1 V2 Slave Parameters gt dialog DP V1 V2 Slave box Use the options to enable disable DP V1 Support and to set Parameters support for Diagnostic Alarm data The default setting for DP V1 support enabled is Not checked 7 1 2 Extended User Parameters Use the User Param button from the Slave Parameter Settings dialog box in GX Configurator DP to enable or disable the swap byte order The default setting is set to disable The User Param button opens the Extended User Parameters dialog box and is applicable for the Byte Swap of cyclic acyclic I O Data For details on the Slave Parameter Settings dialog box refer to the GX Configurator DP Software Manual FX3u 32DP PROFIBUS DP Interface Block 7 Parameter Setting and Network Configuration GX User s Manual 7 2 Network Configuration 7 1 3 Slave Modules Use the
19. PROFIBUS Interface Block is fully applicable for the user specific PROFIBUS DP 25 Network gs For details refer to Chapter 7 and 8 5 Various Transmission Speed Options 7 The 32DP supports the communication speeds 9 6k 19 2k 45 45k 93 75k 187 5k 500k 1 5M 3M 6M and are 12Mbps to fit into various kinds of networks To connect the 32DP to a PROFIBUS DP Network use the RE standard 9 pin D SUB connector and shielded twisted pair PROFIBUS cable complying with EN50170 ege For wiring refer to Chapter 4 Sa For the transmission speed parameter refer to Section 2 3 and 6 7 zi Note INPUT OUTPUT to where 8 When this manual references INPUT OUTPUT for communication data on the PROFIBUS DP network it 88 3o refers to data from the DP Master s point of view Therefore CYCLIC INPUT DATA means THE CYCLIC DATA STREAMING FROM DP SLAVE TO DP MASTER On the other hand ACYCLIC OUTPUT DATA for example means THE ACYCLIC DATA STREAMING FROM DP MASTER TO DP SLAVE sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block User s Manual 1 2 External Dimensions 1 Introduction 1 2 External Dimensions 1 2 1 External Dimensions and Part Names 3 4 5 6 pu RUN O TOKEN O FROM TO O DIAO POWER 90 3 55 Unit Accessory 4 0 16 89 3 51 430 7 _ 1 PROFIBUS DP port 9 pin D SUB Connector 4 40unc inch screw thread 2 Extension cable 3 Direct mounting hole 2 04 5
20. The LEDs on the front panel show the 32DP s operation status 225 For the LED details refer to Section 9 1 22 i Note The following table shows the acceptable bus length T Maximum Bus Length The number of repeaters 1 x Bus Length segment Q Do etm er E Maximum Bus Length eda Transmission Speed bps d m 9 6k 19 2k 45 45k 93 75k 1 200 m 3 937 2 400 m 7 874 3 600 m 11 811 4 800 m 15 748 a 187 5k 1 000 m 3 281 2 000 m 6 562 3 000 9 843 4 000 m 13 123 8 500k 400 m 1 312 800 m 2 625 1 200 m 3 937 1 600 m 5 249 om 1 5 M 200 m 6567 400 m 1 312 600 m 1 969 800 m 2 625 3 3M 6M 12M 100 m 328 200 m 656 300 m 984 400 m 1 312 225 amp 2 o 21 FX3u 32DP PROFIBUS DP Interface Block User s Manual 22 MEMO 2 Specifications 2 3 Performance Specifications FX3u 32DP PROFIBUS DP Interface Block 3 Installation User s Manual 3 Installation DESIGN PRECAUTIONS Q DANGER e Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure Otherwise malfunctions may cause serious accidents 1 Most importantly have the following an emergency stop circuit a protection circuit an interlock circuit for opposite movements such as normal vs reverse rotation and an interlock circuit to prevent damage to the equipment at the upper and lower positioning limits
21. automatically turns OFF after the 32DP sends all of the content Status mode BFM 1299 BitO is zi ON while it is after the DP Master acknowledges all of the Alarm Messages Alarm mode BFM 1299 BitO is ON When BFM 28 or BFM 29 0 the 32DP immediately sends the Diagnostic Alarm Status Data regardless 9 of this flag BFM 1300 BitO The 32DP allocates the content of BFM 28 and BFM 29 to BFM 1307 and BFM 1308 E 49 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 37 Diagnostic Alarm Status Data Area 6 37 Diagnostic Alarm Status Data Area The Subsections below details the Data Storage Area of the Diagnostic Alarm Status Message Data consistency is necessary for the user diagnostic and alarm status messages 6 37 1 Master Address BFM 1301 BFM Access Read Only After the DP Network configuration this BFM shows the DP Master address 6 37 2 ID Number BFM 1302 BFM Access Read Only The identification mark uniguely identifies each DP Master 6 37 3 Block Length BFM 1303 BFM Access Read Only This BFM shows the diagnostic alarm data length 6 37 4 Alarm Status Type BFM 1304 BFM Access Read Only This BFM shows the Alarm Status type as follows 0x01 Alarm Message 0x81 Status Message 6 37 5 Slot Number BFM 1305 BFM Access Read Only This BFM comes from the PROFIBUS DP Specification displaying the number of the special function blocks se
22. data can be written to the Cyclic Input Data Send Area After the writing process is finished the user must turn this flag OFF For details on the data consistency mode refer to Section 5 1 6 22 Cyclic Input Data Send Area BFM 100 to 171 BFM Access Read Write This is a data storage area for cyclic input data bound to be transferred to the DP Master This area stores a maximum of 144Byte cyclic input data Note When the connected PLC is in STOP the 32DP maintains no cyclic input data It is necessary to prepare an appropriate amount of initial data in the send buffer before the 32DP initializes the cyclic communication 6 23 Cyclic Output Data Consistency Activate Deactivate Flag BFM 298 Bit0 BFM Access Read Write BFM 298 BitO turns ON when the DP communication requires the data consistency When a user sets the data consistency mode for one or more I O modules for the 32DP and when the communication data between those I O modules and the 32DP gt 16bit block the user s configuration will turn this bit ON automatically Users can set reset this bit manually as well For details on the data consistency mode refer to Section 5 1 6 24 Cyclic Output Data Read Flag BFM 299 Bit0 BFM Access Read Write The 32DP turns this flag ON automatically when new cyclic output data is available in the Cyclic Output Data Receive Area After reading the data the user must turn this flag OFF For details
23. following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure Otherwise malfunctions may cause serious accidents 1 Most importantly have the following an emergency stop circuit a protection circuit an interlock circuit for opposite movements such as normal vs reverse rotation and an interlock circuit to prevent damage to the equipment at the upper and lower positioning limits 2 Note that when the PLC CPU detects an error such as a watchdog timer error during self diagnosis all outputs are turned off Also when an error that cannot be detected by the PLC CPU occurs in an input output control block output control may be disabled External circuits and mechanisms should be designed to ensure safe machinery operation in such a case 3 Note that when an error occurs in a relay triac or transistor output device the output could be held either on or off For output signals that may lead to serious accidents external circuits and mechanisms should be designed to ensure safe machinery operation in such a case DESIGN PRECAUTIONS ANC AUTION Make sure to observe the following precautions in order to prevent any damage to the machinery or accidents due to abnormal data written to the PLC under the influence of noise 1 Do not bundle the main circuit line together with or lay it close to the main circuit high voltage line or load line Otherwise noise di
24. general industries and has not been designed or manufactured to be incorporated in a device or system used in purposes related to human life Before using the product for special purposes such as nuclear power electric power aerospace medicine or passenger movement vehicles consult with Mitsubishi Electric 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 When combining this product with other products please confirm the standard and the code or regulations with which the user should follow Moreover please confirm the compatibility of this product to the system machine and apparatus with which the user is using e If in doubt at any stage during the installation of the product always consult a professional electrical engineer who is qualified and trained to the local and national standards If in doubt about the operation or use please consult the nearest Mitsubishi Electric distributor e Since the examples indicated by this manual technical bulletin catalog etc are used as a reference please use it after confirming the function and safety of the equipment and system Mitsubishi Electric will accept no responsibility for actual use of the product based on these illustrative examples This manual content specification etc may be changed without a
25. geq Jo uoneool v N Dunes ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 17 Start Stop DP Communication BFM 36 Bit0 6 17 Start Stop DP Communication BFM 36 Bit0 BFM Access Read Write This BFM manually starts stops the 32DP s DP Communication The BFM value decides the 32DP s communication state as follows Bit No Description TE The 32DP stops the DP Communication when the PLC is in STOP aes The 32DP starts the DP Communication when the PLC is in RUN BitO 1 The 32DP stays in the DP Communication regardless of the PLC RUN STOP 6 18 Consistency Handling Error Flags BFM 37 BFM Access Read Write Valid Value 0 only This BFM shows Consistency Handling Error Flags A consistency error occurs when users read write BFMs while they are being accessed by another instruction Error Status Register BFM 29 Bit5 also turns ON when a consistency error occurs By resetting BFM 29 Bits BFM 37 resets By writing 0 to BFM 37 BFM 29 Bit5 resets as well as Consistency Handling Error Flags Bit No Description l Cyclic Input Data Exchange Consistency ON when writing to the cyclic Input Send Area while Bit O i Error BFM 99 is 0 Bit 1 Cyclic Output Data Exchange Consistency ON when reading the Cyclic Output Data Receive Area Error while BFM 299 is 0 Bit 2 Acyclic Class1 Input Data Exchange ON when writing to the Acyclic Input Data Send Ar
26. next SYNC UNSYNC command the 32DP transfers the data to its output image memory 2 UNSYNC Global Control command The UNSYNC Global Control command releases the 32DP from SYNC mode and the 32DP starts updating the cyclic output data continuously By specifying groups of DP Slaves the DP Master sends the UNSYNC command arbitrarily to those DP Slave groups similar to the SYNC command Note When using SYNC Global Control command the cyclic output data sent to the DP Slave is not refreshed until the next SYNC or UNSYNC global command is sent to the DP Slave FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PROFIBUS DP Network User s Manual 5 4 Global Control 9 4 2 FREEZE and UNFREEZE Global Control The FREEZE UNFREEZE Global Control handles the cyclic input data communication from the 32DP to the DP Master For datails on Global Control refer to the DP Master s Manual For Cyclic Input Data refer to Chapter 6 DP Master Example Sending the FREEZE command to DP Slaves in group 3 PROFIBUS DP Network A Group 3 Group 8 Group 3 DP Slave 1 DP Slave 2 Input image memory The data is always refreshed by polling A lt During UNFREEZE mode default gt The data is transferred to the input image memory immediately normal condition lt During FREEZE mode gt The data is transferred to the input image memory at the FREEZE command from the DP Master FREEZE Command
27. on the data consistency mode refer to Section 5 1 6 25 Cyclic Output Data Receive Area BFM 300 to 371 BFM Access Read Only This is a data storage area for cyclic output data from the DP Master This area stores a maximum of 144Byte cyclic output data For details on Cyclic Communication refer to Section 5 1 46 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 26 Acyclic Input Data Send Flag Class1 BFM 499 Bit0 6 26 Acyclic Input Data Send Flag Class1 BFM 499 Bit0 BFM Access Read Write The 32DP turns this flag ON automatically when new acyclic input data can be written to the Acyclic Input Data Send Area Acyclic Communication always requires the data consistency After the writing process is finished the user must turn this flag OFF For details on Acyclic Communication refer to Section 5 2 For details on the data consistency mode refer to Section 5 1 6 27 Acyclic Input Data Send Area Class1 BFM 500 to 572 BFM Access Read Write This is a data storage area for acyclic input data bound to be transferred to the DP Master This area stores a maximum of 140 Byte acyclic input data BFM Description Access Number of the slot whose data has been read This number is defined by 500 Slot Number the addressing for acyclic services Read Only Only Slot 0 possible must be set by the DP Master Indicates the index of the data being read aoa nee
28. right fig A 4 Remove the product from the DIN rail right fig B 26 FX3u 32DP PROFIBUS DP Interface Block 4 Wiring User s Manual 4 1 Applicable Cable and Connector mm iii 1 4 Wiring uononpoJju DESIGN PRECAUTIONS NC AUTION e Make sure to observe the following precautions in order to prevent any damage to the machinery or accidents due to abnormal data written to the PLC under the influence of noise 1 Do not bundle the main circuit line together with or lay it close to the main circuit high voltage line or load line Otherwise noise disturbance and or surge induction are likely to take place As a guideline lay the control line at least 100mm 3 94 or more away from the main circuit high voltage line or load line 2 Ground the shield wire or shield of the shielded cable at one point on the PLC However do not ground them at the same point as the high voltage lines Install module so that excessive force will not be applied to peripheral device connectors Failure to do so may result in wire damage breakage or PLC failure suoneoiioedg N vonejeisu Q9 WIRING PRECAUTIONS q DANGER Cut off all phases of the power supply externally before installation or wiring work in order to avoid damage to the product or electric shock QUE XE QOL WIRING PRECAUTIONS NC AUTION e When drilling screw holes or wiring make sure cutting or wire debris does not enter the ventilation
29. that excessive force will not be applied to peripheral device connectors Failure to do so may result in wire damage breakage or PLC failure GEER S2fecty Precautions NEED Read these precautions before use 2 INSTALLATION PRECAUTIONS CD DAN G E R jh Make sure to cut off all phases of the power supply externally before attempting installation or wiring work Failure to do so may cause electric shock NCAUTION Use the product within the generic environment specifications described in the PLC main unit manual Hardware Edition Never use the product in areas with dust oily smoke conductive dusts corrosive gas salt air Ch H S SO or NO flammable gas vibration or impacts or exposed to high temperature condensation or wind and rain If the product is used in such conditions electric shock fire malfunction deterioration or damage may occur Install the product securely using a DIN rail or mounting screws Install the product on a flat surface If the mounting surface is rough undue force will be applied to the PC board thereby causing nonconformities e When drilling screw holes or wiring make sure cutting or wire debris does not enter the ventilation slits Failure to do so may cause fire equipment failures or malfunctions Besure to remove the dust proof sheet from the PLC s ventilation port when the installation work is completed Failure to do so may cause fire equipment failures and malfunction
30. usage 144 3144 Byte s Max 1 0 sizes 144 144 Byte s User Prm Data usage 4 Byte s Max User Prm Data size 4 Byte s Module Configuration Available Modules Slot Installed Module Sword input word consistency 000 Sword input word consistency 16word_input word consistency 001 64word_input word consistency 32word input word consistency 2 i 002 Sword output word consistenc B4word input word consistency Add before 1word output word consistency 2word output word consistency Add aft 4word output word consistency Sword output word consistency 16word_output word consistency Remove d 32word output word consistenc DK Cancel For datails refer to Subsection 7 1 3 FX3u 32DP PROFIBUS DP Interface Block 8 Example Program User s Manual 8 1 Example Program um 8 1 4 Example Program for Cyclic Communication using GX Developer 3 s S eee FNC 12 Set 32DP slave address K1 U0 G27 Sa MOVP to 1 Initial 2 pulse M8000 SE Read cyclic input data gt MOV U0 G98 consistency 2 RUN activate deactivate flag s monitor el o M8000 FNC 12 Read cyclic output data U0 G298 consistency RUN activate deactivate flag 3 monitor u D M8000 FNC 12 Read data exchange status E U0 G20 D2 ist a RUN Cyclic input data kallal 3 monitor consistency activate deactivate D0 0 M FNC 236 flag FNC 12 Read cyclic input data send Cyclic input data send flag D10 0 FNC 15 Write cyclic input data to
31. 7 or mounted directly to the mounting surface with screws Direct Mounting The 32DP can be directly mounted with M4 screws The 32DP mounting hole pitches are shown below For the connecting procedure to the extension port refer to FX3U PLC Hardware Edition 1 A 0 16 1 54 l HE suoneoyr eds NO Shows the reference The mark of gt is expressing the reference Mounting screw M4 screw An interval space between each unit of 1 to 2 mm 0 04 to 0 08 is necessary destination and the When connecting the 32DP to an extension unit block or special function unit block first mount the refe rence manual extension unit block or special function unit block to the right side of the PLC Suum A Direct Mounting 1 Drill screw holes on the mounting surface according to the diagram above 2 Align the 32DP right fig A with the holes and tighten with M4 screws right fig B SUWO eyed spoy Ol 01409 eqoo sw o SeLOWey yng Jo uonesoliy uoneinByuo pue SiaJALIBIB umes co ueJBoJd e duiex3 3 Connect the 32DP s extension cable right fig C to the extension device connector of the main unit For extension cable connection procedures refer to FX3U PLC Hardware Edition sonsoubeiq O The page above is an example It may differ from the actual page 12 FX3u 32DP PROFIBUS DP Interface Block 1 Introduction User s Manual 1 1 Product Outline and Feat
32. BMOV D100 U0 G100 BFM 100 to 171 to be sent to DP Master Pe i 2 U01G99 A cyclic input data send Cyclic input data 9 Suum A Qi consistency e S S activate deactivate OUO D0 0 flag ENG 15 Write cyclic input data to o9 BMOV D100 UOXG100 K72 BFM 100 to 171 to be sent e to DP Master do Cyclic output data ii consistency activate FNC236 1 ko D1 0 deactivate flag 12 ones n Read cyclic output data read 6 AND lt gt MOV flag 718 5 Cyclic output data read flag T 8 DHO ENG dE Read cyclic output data 9 U0 G300 D300 K72 received by 32DP to D300 2 BMOV to D371 N FNC 12 Reset cyclic output data 7 KO U0 G299 consistency activate 253 deactivate flag coo D1 0 ENC 15 Read cyclic output data aal U0 G300 D300 K72 received by 32DP to D300 5 M1 FNC 236 FNC 12 Read diagnostic alarm Send dict Nip inminente send Hag alarm Diagnostic alarm Status immediate send flag D12 0 FNC 15 FNC 12 Set diagnostic alarm UOVG130071 immediate send flag RST M1 Reset send alarm Write diagnostic data to diagnostic alarm status data area D e gt o 62 O n 61 FXsu 32DP PROFIBUS DP Interface Block User s Manual 8 1 5 Ver 7 00 or later onoooooooososvonenonososseneeeeesevas 8 Example Program 8 1 Example Program Example Program for Cycli
33. Bit 0 Cyclic Data Swap Byte Order When turning this bit ON the 32DP swaps the low and high byte SEG of cyclic I O data and diagnostic alarm messages Do QOL lt 2 Bit Acyclic Data Swap Byte Order When turning this bit ON the 32DP swaps the low and high byte 23 of acyclic I O data Bit2 to 15 Not Available 1 The 32DP does not swap the I amp M data byte order therefore the I amp M data byte order is always the BOL high byte followed by the low byte SES Note SS a 22 The Swap Byte Order can be setup by the DP Master Configuration Tool When using GX Configurator DP D the Swap Byte Order is specified in the Extended User Parameters for the Slave 7 For details refer to Subsection 7 1 2 SPA 6 5 Cyclic Input Data Length BFM 22 23 oo BFM Access Read Only a This BFM shows the cyclic input data length The valid range lies from 0 to 72 words When the value is out of 8 the range The 32DP writes OxFF to this BFM MS 6 6 Cyclic Output Data Length BFM 23 e BFM Access Read Only This BFM shows the cyclic output data length The valid range lies from 0 to 72 words When the value is out 9 of the range The 32DP writes OxFF to this BFM z 39 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 7 Transmission Speed BFM 24 6 7 Transmission Speed BFM 24 BFM Access Read Only This BFM shows the current transmission speed of the DP network The transmission spee
34. Changes for the Better a MITSUBISHI i PROGRAMMABLE CONTROLLERS MEUS EC EI USER S MANUAL FX3U 32DP PROFIBUS DP Interface Block GHEE S2fcty Precautions INED Read these precautions before use Before installation operation maintenance or inspection of this product thoroughly read through and understand this manual and all of the associated manuals Also take care to handle the module properly and safely This manual classifies the safety precautions into two categories DANGER and A CAUTION DANGER Indicates that incorrect handling may cause hazardous conditions resulting in death or severe injury Indicates that incorrect handling may cause hazardous conditions resulting in CAUTION medium or slight personal injury or physical damage Depending on the circumstances procedures indicated by may also cause severe injury It is important to follow all precautions for personal safety Store this manual in a safe place so that it can be taken out and read whenever necessary Always forward it to the end user 1 DESIGN PRECAUTIONS lt SDANGER Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure Otherwise malfunctions may cause serious accidents 1 Most importantly have the following an emergency stop circuit a protection circuit an interlock circuit for opposite movements such as normal v
35. E S 41 6 11 User Diagnostics BFM 3629 asocia edenda etn etate etta alul a aid tc 41 6 12 Error Status Register BFM 29 BitO to Bit13 rrrrrerneeeneneenneeeenenee nene nnne eea 42 6 15 Module ID Code BFM 3 30 iii eati rete teste dades ris potus eb taceat dn pote ed et eaquse ki per Ou etus tet ec oo us 42 6 14 Master Address BEM 33 iioi eek ee Eee e ko Rosa Eo Ene Ro ceat tace eR E de Rue s teat ee la sedeo kae 42 6 15 Allocated Group ID Number BFM 34 ernmeeneeennaeennnneennnna annan n nnana annan anne nnnenna 43 6 16 DP V1 Communication Parameter BFM E35 rerrnneeennenennnnen anne a annan nene annae 43 6 17 Start Stop DP Communication BFM 36 BitO rrueennneeneenn neuen anne ne nenn annan 44 6 18 Consistency Handling Error Flags BFM 37 cccccsccccecseeeeeeeeeeeseeeeeeeaeeeeesaeeeeeeaaeeeesaeeeeesaees 44 6 19 Setting Error Flag BEM 9 30 scs i a a EE EEE aa 45 6 20 Cyclic Input Data Consistency Activate Deactivate Flag BFM 98 Bit0 46 6 21 Cyclic Input Data Send Flag BFM 99 BitO cece eecccseceeceeeeseeeeeseeeesseeeseeeeseeeesaeeeesees 46 6 22 Cyclic Input Data Send Area BFM 100 to 171 rmmernnrnneneennenannsnennnan annae 46 6 23 Cyclic Output Data Consistency Activate Deactivate Flag BFM 298 BitO
36. Flag BFM 699 l Reading data from the Acyclic i Output Data Receive Area Class1 Read BFM 700 to 772 1 For Class 1 To prevent an Acyclic Class 1 Response Timeout the response time must be smaller than 10 seconds For Class 2 The Acyclic Class 2 Response Timeout will be set by the Initiate request SendTimeout value from the DP Master Note INPUT OUTPUT to where When this manual references INPUT OUTPUT for communication data on the PROFIBUS DP network it refers to data from the DP Master s point of view Therefore CYCLIC INPUT DATA means THE CYCLIC DATA STREAMING FROM DP SLAVE TO DP MASTER On the other hand ACYCLIC OUTPUT DATA for example means THE ACYCLIC DATA STREAMING FROM DP MASTER TO DP SLAVE 32 FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PROFIBUS DP Network User s Manual 5 3 Diagnostic Data Communication um 5 3 Diagnostic Data Communication 3 The 32DP classifies the diagnostic data into two categories Alarm Message and Status Message When the S 32DP s DP V1 functionality is ON BFM 35 BitO 1 and the Alarm Status Switch is OFF BFM 1299 BitO 0 the 32DP can send a diagnostic message as a high prioritized Alarm Message This Alarm Message from the 32DP needs to be acknowledged by the DP Master If this alarm acknowledging step is not necessary 2 the 32DP can send a diagnostic message as a low prioritized Status Message when users set the Alarm D Status Switch BFM 1299
37. IBUS Master 00000 Baudrate 1 5Mbps v FDL address 0 0 125 Starting 1 0 number jo 0x0 0x7 Error action flag Goto Clear State Min slave interval 30 1 65535 Polling timeout 50 2 1 65535 Data control time fioo 1 65535 Watchdog 5 Estimated bus cycle time m ms r i Cancel Default Bus Param 2 Bus Parameter Settings Set the bus parameter settings as follows in the Bus Parameter dialog box For details refer to the GX Configurator DP Software Manual Bus Parameter Select Baudrate 1 5 Mbps Profibus FDL Parameters Slot Time T sl 300 37 16383 0 200000 min T sdr tt 1023 0 007333 max T sdi i50 87 1023 0 100000 Quiet Time T qui D q 127 0 000000 Setup Time T_set 1 255 0 000667 Target Rot Time T tr 50000 256 16777215 33 333332 GAP factor fo p 100 HSA i26 2 126 Max retry limit 1 1 7 DK Cancel Default EL MEN M 58 FX3u 32DP PROFIBUS DP Interface Block 8 Example Program User s Manual 8 1 Example Program j 3 Network Configuration 3 Create the network configuration as follows using the graphical network editor window 5 For operation details refer to the GX Configurator DP Software Manual oe untitled DP1 2 S S vonejeisu Q9 GuuIM I 4 FX3u 32DP Setting For details on the Slave Parameters and Module Configuration settings refer to the GX Co
38. LC Hardware Edition Analog Control Edition Positioning Control Edition Data Communication Edition GX Configurator DP Software Manual FX 20P E FX 10P E Generic name of the following models FX 232AW FX 232AWC FX 232AWC H Abbreviated name of the FX USB AW USB RS 422 Conversion Interface Abbreviated name of FX3U FX3UC Series Programming Manual Basic 8 Applied Instruction Edition Abbreviated name of FX3U Series User s Manual Hardware Edition Abbreviated name of FX3u FX3uc Series User s Manual Analog Control Edition Abbreviated name of FX3U FX3uc Series User s Manual Positioning Control Edition Abbreviated name of FX Series User s Manual Data Communication Edition Abbreviated name of GX Cofigurator DP Configuration System for Open Networks Software Manual FX3u 32DP PROFIBUS DP Interface Block User s Manual Reading of the Manual re Reading of the Manual Shows the manual title Shows the title of the chapter and the title Indexes the chapter number This area shows the of the section manual title for the page This area shows the title of the chapter and the indexes the chapter number currently opened title of the section for the page currently opened for the page currently opened The right side of each page 3 Installation Users Manual 3 2 Mounting SM pda i eu a ee LN SS ee ee a a ae ee 3 2 Mounting uononpogu The 32DP can be mounted on a DIN rail DIN4622
39. OFIBUS DP Network User s Manual 5 4 Global Control 9 4 Global Control 9 4 1 The 32DP supports SYNC UNSYNC FREEZE and UNFREEZE Global Control Services The default setting is UNSYNC and UNFREEZE in Global Control Mode DP Master Example Sending the Global Control Command E to the DP Slaves in groups 1 and 2 PROFIBUS DP Network i d sss een eee Sener E e c GRE Sold oso oe A oS 7 222215 eee E Group 1 Group 5 Group 2 Ns m EE Ed SYNC and UNSYNC Global Control 34 The SYNC UNSYNC Global Control handles the cyclic output data from the DP Master to the 32DP as follows For details on Global Control refer to the DP Master s Manual For Cyclic Output Data refer to Chapter 6 DP Slave 1 SGI Output image memory Data is always refreshed by polling D lt During UNSYNC mode default gt The data is transferred to the output image memory immediately normal condition lt During SYNC mode gt The data is transferred to the output image memory at the SYNC command from the DP Master V SYNC Command 1 SYNC Global Control command In SYNC mode the cyclic output data to the 32DP in the group s specified by DP Master is not immediately transferred to the output image memory of the 32DP The 32DP holds the cyclic output data until the next SYNC UNSYNC Global Control command When receiving the
40. U 32DP PROFIBUS DP Interface Block for FX3U Series Main Processing Units FX3u 32DP PROFIBUS DP Interface Block User s Manual Location and Usage of Manual Location and Usage of Manual The FX3U 32DP PROFIBUS DP Interface Block is a DP Slave for the PROFIBUS DP network By connecting the FX3U 32DP the FX3u Series PLC can both read and write data from and to a DP Master PLC FX3U Series PLC For installation and wiring Hardware Manual Supplied Manual dr Manual is supplied with product User s Manual Hardware Edition Additional Manual For basic applied instructions and PLC devices FXa148M r mr Y T Programming Manual Basic amp Applied Instruction Edition Additional Manual PROFIBUS DP Master If necessary obtain the following manuals for your network FX3U 64DP M The installation manual is supplied with the product For details refer to the user s manual For installation and wiring RUE FX3U 64DP M Installation Manual Supplied Manual Manual is supplied with product For details FX3U 64DP M User s Manual Additional Manual For other master modules Obtain the manual of another PROFIBUS DP master module to fulfill its requirements for your network PROFIBUS DP Slave FX3u 32DP The hardware manual is supplied with the product For details refer to the user s manual AUN O TOKEN O FROMIOO DAO For insta
41. UDXG300 s d 030 to D371 K72 n m o M1 AND NE M MOV M i i eee JE EE ctieare fag Send P2 s Diagnostic alarm UDXG1300 s d D12 g alarm amp 0 52 mediate send flag BMOV M ite di i Status 17 a uh im 8 ise ee data to noo a Umc1ags Giagnostic alarm status 14 M mm data area Ed EMO p Set diagnostic alarm ia a umcigg Immediate send flag RST M EN ENO Reset send alarm d M1 62 FX3u 32DP PROFIBUS DP Interface Block 8 Example Program User s Manual 8 1 Example Program um 8 1 6 Example Program for Acyclic Communication using GX Developer 3 2 si E MODE FNC 12 Set 32DP slave address K1 U0 G27 4 MOVP to 1 Initial 2 pulse M8000 3 FNC 12 Uo c499 D10 Read acyclic input data D RUN MOV send flag Class1 monitor Acyclic input data send flag Class1 2 D10 0 FNC 15 Write acyclic input data to BMOV D400 U01G503 BFM 503 to 572 to be sent to DP Master FNC 12 Reset acyclic input data M8000 FNC 12 Uo c699 D11 Read acyclic output data RUN MOV read flag Class1 Acyclic output data moniter read flag Class1 D11 0 FNC 15 Read acyclic output data BMOV U0 G703 D550 received by 32DP to D550 to D619 FNC 12 Reset acyclic output data vonejeisu Q9 GuuIM I Qi QOZ omo B23 M8000 FNC 12 Read acyclic input dat oS UOG899 D12 ead acyclic input data 23 RUN MOV send flag Class2 gt 23 monitor Acyclic input data send flag Class2 D12 0 ENG 15 Write
42. acyclic input data to 6 BMOV D700 U0 G903 BFM 903 to 972 to be sent to DP Master GUE 715 5 23 FNC 12 Read acyclic input data SE 201289 send flag Cassa P 62 M8000 FNC 12 Uo G1099 D13 Read acyclic output data 7 RUN MOV read flag Class2 Oo monitor Acyclic output data gt 3 5 read flag Class2 a a D13 0 FNC 15 Read acyclic output data zr U0 G1103 D850 K70 received by 32DP to D850 BMOV to D919 a FNC 12 Reset acyclic output data END D e gt o 62 et O n 63 FXsu 32DP PROFIBUS DP Interface Block User s Manual 8 Example Program 8 1 Example Program 8 1 7 Example Program for Acyclic Communication using GX IEC Developer Ver 7 00 or later 64 Set 32DP slave address to 1 Read acyclic input data send flag Class1 Write acyclic input data to BFM 503 to 572 to be sent to DP Master Reset acyclic input data send flag Class1 Read acyclic output data read flag Class1 Read acyclic output data received by 32DP to D550 to D619 Reset acyclic output data read flag Class1 Read acyclic input data send flag Class2 Write acyclic input data to BFM 903 to 972 to be sent to DP Master Read acyclic input data send flag Class2 Read acyclic output data read flag Class2 Read acyclic output data received by 32DP to D850 to D919 Reset acyclic output data read
43. agnostic Data Not Yet Sent Flag BFM 29 Bit 2 This bit is set to ON if the Extended UserAlarm Diagnostic Data has not yet been sent or if it has not yet been acknowledged by the DP master This flag functions similar to the Diagnostics Status Flag in BFM 25 Bit2 vonejeisu Q9 4 Hardware Error BFM 29 Bit 3 This bit is set to ON if an error occurs while initializing the 32DP or if a hardware error occurs during RUN While this bit is ON the 32DP halts communication with the DP Master and only FROM instructions can operate for error checking GuuIM I 5 EEPROM Error BFM 29 Bit 4 This bit is set to ON if an error occurs while initializing the 32DP EEPROM or if the slave address data in the EEPROM becomes corrupt The EEPROM data may be damaged or destroyed This bit corresponds directly with BFM 29 Bit3 Qi 6 Consistency Handling Error Flags BFM 29 Bit 5 Ops This bit is set to ON when the 32DP detects an error with data consistency handling Further information is 52 provided in BFM 37 for the type of consistency error Resetting this bit will also reset BFM 37 oS For details on the Consistency Handling Error Flags BFM 37 refer to Section 6 18 27 T Setting Error Flag BFM 29 Bit 6 This bit is set to ON if an invalid setting is written to one of the 32DP s BFM addresses Further information is o provided in BFM 38 for the type of error Resetting this bit will also reset BFM 38 Bee For details on the Set
44. ata P Ready to send Data Ground Voltage Plus RXD TXD N Receive Transmit Data N e Assigned RA Not assigned O Not assigned CO O 01 1 3 Network Configuration 1 3 1 Applicable PROFIBUS DP Network DP Master Class 1 2 xk PROFIBUS DP Network DP Slave or DP Master DP Slave or 2 2 DP Master PLC ias FX3U 32DP 1 To prevent signal reflection place a self terminating DP connector device at each end of the PROFIBUS DP Network 2 FX3u series PLC only Note The FX3U 32DP is not self terminated 1 3 2 Applicable PLC The FX3u 32DP functions with an FX3U series PLC only To set up the 32DP with an FX3U PLC connect the 32DP s extension cable to the PLC s extension port The 32DP occupies 8 points on either input or output of the PLC extension bus The FX3U series PLC has a maximum of 384 controllable I O points whereas the maximum connectable special function blocks for a single FX3U PLC is 8 units PLC Type Version FX3U series PLC Ver 2 21 or later 15 O4JUOD EQOJC SW4g sallOWJaJA yng uoneunBijuo pue sJejeuleJed uononpoJju suoneoiioedgs N uonejesu Q9 BuulM I Qi SPON SUUUUOD geq o Jo uoneool v N bumes ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 1 Introduction User s Manual 1 4 FROM TO Execution Time 1 4
45. atus The allowable data size is a maximum of 144Byte For flag allocations refer to Chapter 6 For details on the Cyclic Input Output Data Send Receive Areas refer to Chapter 6 DP Master DP Slave PROFIBUS DP Network DP Slave Input Send Area for Cyclic Data 1 TO or WBFM applied instructions j Communication directly specifying BFMs Output Receive Area for Cyclic Data 2 FROM or RBFM applied instructions Communication directly specifying BFMs DP Slave Buffer Memory FX3U PLC Main Unit FX3U 32DP 29 O4JUOD JEGOJE SN49 salloWaJA Jeng uoneunBijuo pue sJejeuleJed j uononpou suoneoioeds N uonejesu Q9 4 z 5 o jo uoneoolv N Dumes ueJ60Jd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PROFIBUS DP Network User s Manual 5 1 Cyclic Input Output Data Communication 5 1 1 Cyclic Data Consistency 30 When the Cyclic Data Consistency Activate Deactivate Flags turn ON the cyclic data process behaves as follows For details on Cyclic Communication related flags refer to Chapter 6 Cyclic Input Data Consistency Cyclic Input Data Consistency Activate Deactivate Flag BFM 98 ON Able to write to the 32DP s Cyclic Input Set ON automatically by FX3u 32DP if Data Send Area for this duration Input Data can be written by user Saas gt Must be set OFF by user program after wri
46. c Communication using GX IEC Developer iani EN SA 32DP slave address Initial Ki d uo G27_ to 1 ON pulse ddl M8000 MOV M Read cyclic input data ri EN ENO consistency A 01693 N00 activate deactivate flag monitor itr E EE Read cyclic output data E consistency RUN ee E activate deactivate flag ux Monitor nie M8000 MOV M Lor t EN ENOL is ian exchange status RUN UDXG20 s d D2 gister monitor 299 LLL RN SPLOT SRC a RERO aaa aE Eyed ragtivate deactivate fla E ahi ie Read cyclic input data send i flag D2 s1 a 04699 s d D10 kn 2 Cyclic input data send flag moa I BMOV M Write cyclic input data to Dio B 4 unc1igg BFM 100 to 171 to be KkT2 h m sent to DP Master MOV M Reset cyclic input data EN ENO send flag KO E d UD G99 500 Cyclic input data consistency A A activate deactivate flag A Write cyclic input data to Dio a uncio BFM 100 to 171 to be c2 8 Ii sent to DP Master es A Clic output GLa consistency UU Re DU EN EM am activate deactivate flag B ie ENO e E Ic output data pD2 046299 s dl 01 d KO 182 Cyclic output data read flag o 1 t e MV M Read cyclic output data uncso B 4 psg received by 32DP to D300 k72 n m to D371 NOVAM Reset cyclic output data KO s d un 6299 read flag Cyclic output data consistency D1 0 activate deactivate flag BMOV M Read cyclic output data l 1 EN ENO received by 32DP to D300
47. cause product damage Turn off the power to the PLC before attaching or detaching the peripheral devices Failure to do so may cause equipment failures or malfunctions To set the parameters and configure the DP network use GX Configurator DP Ver 7 00A or later For operation details on GX Configurator DP refer to the GX Configurator DP Software Manual For details on DP Master setting procedures refer to the respective DP Master manual For examples on setting parameters and configurations refer to Chapter 8 Note Module type Select the appropriate module type in the Network Setup dialog box Operation mode The FX3U 64DP M PROFIBUS Master Module has 2 operation modes for cyclic communication The Normal Service Mode exchanges a maximum of 32Byte Slave The Extended Service Mode exchanges a maximum of 244Byte slave For the MELSEC PROFIBUS Operation Modes refer to the respective DP Master manual 53 mm uononpoJju suoneoiioedg N vonejeisu Q9 GuuIM I Qi pPON 101 U09 JEGO S SUJUJO geq o 65 w UJ S D D D 3 o 3 D o jo uopeooliy Dumes uoneunBijuo pue sJejeuleJed ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 7 Parameter Setting and Network Configuration GX User s Manual 7 1 Slave Parameter Settings 7 1 Slave Parameter Settings The slave parameters for the 32DP must be set using the DP Mas
48. ching the peripheral devices Failure to do so may cause equipment failures or malfunctions 5 DISPOSAL PRECAUTIONS m Please contact a certified electronic waste disposal company for the environmentally safe 20 recycling and disposal of your device 6 TRANSPORTATION PRECAUTIONS m The PLC and peripheral devices are precision instrument During transportation avoid impacts 20 After transportation verify the operations of the products iii iv FX3u 32DP PROFIBUS DP Interface Block User s Manual FX3U 32DP PROFIBUS DP Interface Block User s Manual Manual revision 03 2007 Foreword This manual contains text diagrams and explanations which will guide the reader in the correct installation safe use and operation of the FX3U 32DP and should be read and understood before attempting to install or use the unit Store this manual in a safe place so that you can take it out and read it whenever necessary Always forward it to the end user 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 involving industrial property rights which may occur as a result of using the contents noted in this manual 2007 MITSUBISHI ELECTRIC CORPORATION FX3u 32DP PROFIBUS DP Interface Block User s Manual Outline Precautions e This manual provides infor
49. d depends on the DP Master setting When the 32DP is in the transmission speed search mode the value remains FFFFh until the 32DP finds an applicable transmission speed Value Hex Transmission Speed bps Value Hex Transmission Speed bps 96E2 H 9 6 kbps 05E5 H 500 kbps 19E3 H 19 2 kbps 15E5 H 1 5 Mbps 45E3 H 45 45 kbps 03E6 H 3 Mbps 93E3 H 93 75 kbps 06E6 H 6 Mbps 18E4 H 187 5 kbps 12E6 H 12 Mbps 6 8 DP Communication Status Register BFM 25 BFM Access Read Write 0 to Bit8 only This BFM shows the DP communication status as follows Bit No Description Bit 0 Module ONLINE OFFLINE ON when the module is ONLINE Bit 1 Fail Safe State Activate Flag ON when the DP Master activates the Fail Safe mode ON when the DP Master does not retrieve any new diagnostic data nor any new alarm data Bit 3 DP Watchdog Base ON when the 1ms Watchdog Base is enabled 00b Waiting Parameters Bit 2 Diagnostics Status Flag Bit 4 01b Waiting Configuration DP State Bit 5 10b Exchanging Data 11b not possible 00b Baud Search State Bit 6 01b Baud Control State l DP Watchdog State Bit 7 10b DP Control State 11b not possible Turns ON automatically when the 32DP receives Address Change Bit8 1 Address Change Impossible Flag Impossible command from the DP Master The allowable access is only to turn this bit OFF Bit 14 2 FREEZE Supported ON when the FREEZE mode is active Bit 15 2 SYNC Supported ON when the SYNC mod
50. ding on the module status this BFM content varies as follows Bit No Name J Description Bit 0 ON when the DP V1 service is enabled Bit 2 Same status as BFM 1299 BitO ON when BFM3235 Bit9 or Bit10 is ON Bit 8 2 Class1 General Service Error ON when an error occurs during the ALARM processing ON when an error occurs in the Class1 Transmission Delay Bit 9 Class1 Read Error ON when an error occurs during the acyclic Class1 read service Bit 10 2 Class1 Write Error ON when an error occurs during the acyclic Class1 write service Bit 11 Not Available ON when BFM 35 Bit13 Bit14 or Bit15 is ON Bit 12 2 Class2 General Error ON when an error occurs in Class2 transmission delay Bit 13 2 Class2 Read Error ON when an error occurs during the acyclic Class2 read service Bit 14 2 Class2 Write Error ON when an error occurs during the acyclic Class2 write service ON when an error occurs during the acyclic Class2 transport service l 9 Bit 15 Class2 Transport Error ON when an error occurs in the Class2 transmission delay 1 BFM 85 Bit2 corresponds to BFM 1299 BitO For details on BFM 1299 refer to Section 6 35 2 If any of these bits is ON the 32DP aborts the acyclic service and sends the corresponding error to the DP Master 43 Q O o D O O ei SN 49 Seow yng uoneunBijuo pue sJejeuleJed um uononpoJju suoneoiioedg N uonejesu Q9 BuulM A Qi SPON SUUUUOD
51. e is active Bit 9 ON when the 32DP receives the clear data command Bit 10 The 32DP received the UNFREEZE command Bit 11 The 32DP received the FREEZE command Bit 12 The 32DP received the UNSYNC command Bit 13 The 32DP received the SYNC command FREEZESUppomed 1 SYNC Supported 1 To avoid Consistency Error by changing the slave address while the Address Change Impossible Flag is ON write FEFFh to BFM 25 to turn OFF BFM 25 Bit8 2 PROFIBUS Configuration Tool e g GX Configurator DP will automatically turns these bits ON if specified 40 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 9 PROFIBUS Module ID BFM 26 6 9 PROFIBUS Module ID BFM 26 BFM Access Read Only S This BFM shows the ID code that the PROFIBUS User Organization PNO has issued to the 32DP F332h 6 10 Slave Address BFM 27 M BFM Access Read Write 3 This BFM shows the actual slave address When changing the slave address with a TO instruction users must write the new address value 0 1264 to this BFM while verifying that the configured DP address will match the projected DP address When the slave address is changed more than once in 5 seconds the Consistency Error BFM 29 Bit5 and Change Slave Address EEPROM Error BFM 37 Bit10 appear and the 32DP latches the latest valid address For changing the slave address via SSA telegram the valid address setting range is 0 to 1254
52. e main unit via Internal Power Supply HMM on RUN 20 FXsu 32DP PROFIBUS DP Interface Block 2 Specifications User s Manual 2 3 Performance Specifications 2 3 Performance Specifications I O 5 Item Specifications o Transmission Type Bus network Unit Type PROFIBUS DP Slave Maximum Transmission Data 144 Byte default 32Byte Input 32Byte Output cyclic Maximum Number of FX3U 32DP at one PLC 9 6k 19 2k 45 45k Supported 93 75k 8 units suoneouioedgs 1 200 m 3 937 segment Transmission 487 5k 1 000 m 3 281 segment 3 TR 500K 400 m 1 312 segment Refer to the note below 3M 6M 12M 100 m 328 segment S PROFIBUS Module ID F332 hex Connector eem Port for PROFIBUS DP network 9 pin D SUB Connector 4 Global Control Supports SYNC UNSYNC FREEZE and UNFREEZE modes Terminal Resistor Not built in n Number of occupied I O points Occupies 8 points on either input or output of PLC extension bus Applicable PLC FX3u Series PLC POWER ON The connected PLC supplies power to the 32DP correctly 5 FROM TO ON Constant FROM TO access within 200ms intervals OOz 252 RUN ON In cyclic data exchange mode 96 LED 1 Flashing The DP Master is in clear mode or the 32DP is in fail safe mode 93 ON Hardware error in the 32DP op DIA Flashing A User Diagnostic message or a DP V1 Alarm Status message is left unread 6 TOKEN ON Connected properly with the DP Master at an appropriate baud rate BOE TO o 9 1
53. ea Consistency Error while BFM 499 is 0 Bit 3 Acyclic Class1 Output Data Exchange ON when reading the Acyclic Output Data Receive Area Consistency Error while BFM 699 is 0 Bit 4 Acyclic Class2 Input Data Exchange ON when writing to the Acyclic Input Data Send Area Consistency Error while BFM 899 is 0 Bit 5 Acyclic Class2 Output Data Exchange ON when reading the Acyclic Output Data Receive Area Consistency Error while BFM 1099 is 0 Bit 6 to 7 Not Available ON when writing to the diagnostic alarm status data area while BFM 1300 is 1 ON when changing the 32DP address while the 32DP is Bit 9 Change Slave Address Consistency Error in Data Exchange mode or BFM 25 Bit8 Address Change Impossible Flag is ON Bit 8 Slave Diagnostics Send Consistency Error ON when changing the 32DP address more than once in 5 seconds Bit 11 to 15 Not Available For details on BFM 25 Bit8 refer to Section 6 8 Bit 10 Change Slave Address EEPROM Error 1 Also refer to BFMZ27 For details on BFM 27 refer to Section 6 10 Note A consistency error also occurs when users monitor the output data receive area of the 32DP BFMs in data consistency mode with programming Software i e GX Developer 44 FXsu 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 19 Setting Error Flag BFM 38 um 6 19 Setting Error Flag BFM 38 a O Q S BFM Access Read Write Valid Value 0 bitwise
54. eceived data size of Data in Byte Eus pend The valid range is 0 to 140 ka 703 to 172 Data Acyclic User Output Data received from the DP Master Read Only 47 um uononpoJju suoneoiioedg N uonejesu Q9 BuulM I Qi ePOW SUUUUOD eje Q O o D O O cj ei SN 49 Seow yng JO uoneoolv N Dunes uoneunBijuo pue sJejeuleJed ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 30 Acyclic Input Data Send Flag Class2 BFM 899 Bit0 6 30 Acyclic Input Data Send Flag Class2 BFM 899 Bit0 BFM Access Read Write The 32DP turns this flag ON automatically when new acyclic input data can be written to the Acyclic Input Data Send Area Acyclic Communication always requires data consistency After the writing process is finished the user must turn this flag OFF For details on Acyclic Communication refer to Section 5 2 For details on the data consistency mode refer to Section 5 1 6 31 Acyclic Input Data Send Area Class2 BFM 900 to 972 BFM Access Read Write This is a data storage area for acyclic input data bound to be transferred to the DP Master This area stores a maximum of 140 Byte acyclic input data Number of the slot whose data has been read This number is defined by 900 Slot Number the addressing for acyclic services Read Only Only Slot 0 possible must be s
55. ecifications e Performance specifications Check of specifications uonejesu Q9 Refer to Chapter 1 and 2 System configuration System configuration buum A Refer to Chapter 3 and 4 Installation and wiring ay Garment e Arrangements Qi e Mounting QUE Wiring SED e Applicable cable and connector O g e PROFIBUS DP wiring S 3 e Bus terminator sh Refer to Chapter 7 e Configuration setting Communication setting for 32DP e Create network configuration by configuration M 6 tool a 3 e Set parameter for DP Master and DP Slave E ai 4 Turn ON power Refer to Chapter 7 2 gt MA Configuration Communication test Test run communication test e Change DP Master to the Data Exchange Mode e Check communication status RUN LED 7 Ond Refer to Chapter 5 and 6 g 5 ege Buffer memory dco Create program e List of buffer memories o e Details of buffer memory a e For buffer memory read write method refer to programming manual 8 Communication program um For example program refer to Chapter 8 2 5 e Cyclic communication program 3E e Acyclic communication program Refer to Chapter 9 If error occurs refer to Chapter 9 sonsouDeiq Lo 17 FX3u 32DP PROFIBUS DP Interface Block 1 Introduction User s Manual 1 5 System Start up Procedure MEMO 18 FX3u 32DP PROFIBUS DP Interface Block 2 Specifications User s Manual 2 Specifications DESIGN PRECAUTIONS Q DANGER e Make sure to have the
56. et by the DP Master Indicates the index of the data being sent oe a Only Index 144 possible must be set by the DP Master Read OMY Length of the data to be written size of Data in Byte hi ESG The valid range is 0 to 140 pee et lo Data Acyclic User Input Data to be sent to the DP Master Read Write For details on Acyclic Communication refer to Section 5 2 6 32 Acyclic Output Data Read Flag Class2 BFM 1099 Bit0 BFM Access Read Write The 32DP turns this flag ON automatically when new acyclic output data is available in the Acyclic Output Data Receive Area Acyclic Communication always requires data consistency After the communication process is finished the user must turn this flag OFF For details on Acyclic Communication refer to Section 5 2 For details on the data consistency mode refer to Section 5 1 6 33 Acyclic Output Data Receive Area Class2 BFM 1100 to 1172 BFM Access Read Only This is a data storage area for acyclic output data from the DP Master This area stores a maximum of 140 Byte acyclic output data For details on Acyclic Communication refer to Section 5 2 Number of the slot whose data has been read This number is defined by 1100 Slot Number the addressing for acyclic services Read Only BFM Only Slot 0 possible must be set by the DP Master Indicates the index of the data being sent ET TIGER Only Index 144 possible must be set by the DP Master hoa
57. flag Class2 M8002 MOVP_M ENO MN Initial pulse e O M8000 MOV_M EN ENO RUN Acyclic input data 046499 s d D10 monitor Send flag Class1 TH EN ENO D400 s d E UO G503 KID n p MOV M EN ENO ko d UN G499 Mango MOV 1 EN ENO Acyclic output data 046599 s d D11 a read flag Class1 uin BMOV_M NO 046703 s d E D550 K 0 m m MOV M EN ENO KD i d UN G699 Mango MOV M 1 EN ENO Acyclic input data 046899 s d D12 Ave i send flag Class2 mill EETL BMOV_M EN ENO i D700 s d UO G903 K70 n m MOV M EN ENO KO s d U0 G899 8000 MOV M EN ENO RUN Acyclic output data UDXG1099 S d j D13 monitor read flag Class2 n BMOV M N ENO UDAG1103 s d E D850 K770 n m MOV M E NO K0 s d UO G1099 FX3u 32DP PROFIBUS DP Interface Block 9 Diagnostics User s Manual 9 Diagnostics STARTUP AND MAINTENANCE PRECAUTIONS DANGER Do not touch any terminal while the PLC s power is on Doing so may cause electric shock or malfunctions Before cleaning or retightening terminals externally cut off all phases of the power supply Failure to do so may cause electric shock Before modifying or disrupting the program in operation or running the PLC carefully read through this manual and the associated manuals and ensure the safety of the operation An operation error may damage the machinery or cau
58. ion board Generic name of the FX3U Series special adapter Generic name of the FXoN FX2N Series FX3uc Series special function block and FX2N Series special function unit Generic name of I O Extension block and powered extension unit Generic name of FX2N Series extension block Generic name of FX2N Series powered extension unit Abbreviated name of the PROFIBUS DP network Generic name of the PROFIBUS DP master module include FX3u 64DP M Abbreviated name of FX3U 64DP M PROFIBUS DP master block Generic name of the PROFIBUS DP slave module Abbreviated name of FX2N 32DP IF PROFIBUS DP interface block 32NT DP Abbreviated name of FXoN 32NT DP PROFIBUS DP interface block GX Configurator DP Programming Tools Programming tool Programming software GX Developer Generic name of configuration system for open networks software Version 7 00A or later Generic name of the programming software and handy programming panel Generic name of the following programming software GX Developer FX PCS WIN E Generic name of programming software packages SWLID5C GPPW J and SWLID5C GPPW E GX IEC Developer Generic name of programming software GX IEC Developer Ver 7 00 or later FX PCS WIN E Generic name of programming software packages FX PCS WIN and FX PCS WIN E Handy programming panel Generic name of the following models HPP RS 232 RS 422 conversion interface USB RS 422 conversion interface Manuals Programming Manual FX3U P
59. ire damage breakage or PLC failure INSTALLATION PRECAUTIONS Q DANGER e Make sure to cut off all phases of the power supply externally before attempting installation or wiring work Failure to do so may cause electric shock INSTALLATION PRECAUTIONS ANC AUTION Use the product within the generic environment specifications described in the PLC main unit manual Hardware Edition Never use the product in areas with dust oily smoke conductive dusts corrosive gas salt air Cl H S SO or NO flammable gas vibration or impacts or exposed to high temperature condensation or wind and rain If the product is used in such conditions electric shock fire malfunction deterioration or damage may occur Install the product securely using a DIN rail or mounting screws Install the product on a flat surface If the mounting surface is rough undue force will be applied to the PC board thereby causing nonconformities When drilling screw holes or wiring make sure cutting or wire debris does not enter the ventilation slits Failure to do so may cause fire eguipment failures or malfunctions Be sure to remove the dust proof sheet from the PLC s ventilation port when the installation work is completed Failure to do so may cause fires eguipment failures and malfunctions Connect the extension and communication cables securely to their designated connectors Unsecured connection may cause malfunctions Do not touch the conductive parts of
60. llation and wiring POWER Installation Manual Supplied Manual Manual is supplied with product FX3u 32DP For details User s Manual Additional Manual This manual This manual details wiring installation specification and BFM allocation etc FX3u 32DP PROFIBUS DP Interface Block User s Manual Associated Manuals Associated Manuals For a detailed explanation of the FX3U 32DP refer to this manual For hardware information and instructions on the PLC main unit other special function units blocks etc refer to the appropriate manuals For acguiring reguired manuals contact the distributor from where your product was purchased Indispensable manual Manual that may be indispensable depending on the purpose of use A Abbreviated document Manual Sp Manual Name Description Number Manual for the Main Module FX3U Series PLCs Main Unit Describes FX3U Series PLC specification for Supplied EX3u Series I O wiring and installation extracted from the pp JY997D18801 FX3u User s Manual Hardware Edition E Manual Hardware Manual For details refer to FX3U Series User s Manual Hardware Edition Additional FX3U Series Describes FX3U Series PLC specification User s Manual JY997D16501 details for I O wiring installation and 09R516 Manual E Hardware Edition maintenance Programming for FX3u FX3uc Series FX3u FX3UC Series Additional Programming Manual Manual Basic 8 A
61. ls on BFM 99 refer to Section 6 21 For details on BFM 299 refer to Section 6 24 For details on BFM 499 refer to Section 6 26 For details on BFM 699 refer to Section 6 28 For details on BFM 899 refer to Section 6 30 For details on BFM 1099 refer to Section 6 32 For details on BFM 98 refer to Section 6 20 For details on BFM 298 refer to Section 6 23 For details on BFM 1298 refer to Section 6 34 For details on BFM 1299 refer to Section 6 35 For details on BFM 1300 refer to Section 6 36 sonsouDeiq Lo 45 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 20 Cyclic Input Data Consistency Activate Deactivate Flag BFM 98 Bit0 6 20 Cyclic Input Data Consistency Activate Deactivate Flag BFM 98 Bit0 BFM Access Read Write BFM 98 BitO turns ON when the DP communication requires data consistency for communication data gt 16bit block The PROFIBUS Configuration Tool e g GX Configurator DP automatically turns this bit ON Users can set reset this bit manually as well for example by PLC program Acyclic data communication will always set the data consistency mode regardless of this flag s setting For details on Cyclic Communication refer to Section 5 1 For details on the data consistency mode refer to Section 5 1 6 21 Cyclic Input Data Send Flag BFM 99 Bit0 BFM Access Read Write The 32DP turns this flag ON automatically when new
62. mation for the use of the FX3U 32DP The manual has been written to be used by trained and competent personnel The definition of such a person or persons is as follows a Any engineer who is responsible for the planning design and construction of automatic eguipment using the product associated with this manual should be of a competent nature trained and gualified to the local and national standards reguired to fulfill that role These engineers should be fully aware of all aspects of safety with regards to automated eguipment b Any commissioning or service engineer must be of a competent nature trained and gualified to the local and national standards reguired to fulfill that job These engineers should also be trained in the use and maintenance of the completed product This includes being completely familiar with all associated documentation for the said product All maintenance should be carried out in accordance with established safety practices c All operators of the completed eguipment should be trained to use that product in a safe and coordinated manner in compliance to established safety practices The operators should also be familiar with documentation which is connected with the actual operation of the completed eguipment Note the term completed equipment refers to a third party constructed device which contains or uses the product associated with this manual This product has been manufactured as a general purpose part for
63. n transferred from the 64DP Master s BFM to enter D400 to D471 on the FX3U PLC Master In a similar fashion D600 to D671 from the Master Station is sent to D300 to D371 on the Slave Station User Diagnostic and Alarm or Status data is sent from D20 to D33 of the 32DP PLC to the DP Master 57 j uononpou suoneoiioedg N vonejeisu Q9 GuuIM I Qi ePOW ONUOD JEGO S SWWWOD eje SW4g eo Seuoule N yng jo uoneoollv N Dumes QU 9 g 9 O 3 co D rk q ow 2 o Q ueJ60Jgd e duiex4 sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 8 Example Program User s Manual 8 1 Example Program 8 1 3 Setting Network Configuration and Parameter for Example Program When setting the network configuration and parameters for the example program use GX Configurator DP Ver 7 00A or later For operation of GX Configurator DP refer to the GX Configurator DP Software Manual Point 1 Module type Select FX CPU Series and set the MELSEC Device to FX3U 64DP M PROFIBUS DP V1 Master on the Network Setup dialog box 2 Download the project When completing the project download it to the 64DP M 1 Master Parameter Settings oet the master parameter settings as follows in the Master Settings dialog box For details refer to the GX Configurator DP Software Manual Master Settings Module FX3U 64D P M Revision Ss Vendor MITSUBISHI ELECTRIC CORPORATION Name PROF
64. nd Area Class2 72 6 34 BFM 972 Max 140 Byte BFM 973 to BFM 1099 Acyclic Output Data Read Flag Class2 6 32 BFM 1100 to Acyclic Output Data Receive Area Class2 vi 6 33 BFM 1172 Max 140 Byte BFM 1173 to l BFM 1298 Reset Extended Diagnostic Alarm Data Area Flag 6 34 BFM 1299 Alarm Status Switch 6 35 BFM 1300 Diagnostic Alarm Immediate Send Flag 6 36 BFM 1301 to A A VA 3 BEM 1325 Diagnostic Alarm Status Data Area 1 1 6 37 1 BFM 500 to 502 are Read Only 2 BFM 900 to 902 are Read Only 3 BFME1301 to 1308 are Read Only Note Do not access the Not Available BFMs with FROM TO instructions Accessing BFMs that are not available may cause operation errors in the 32DP Do not write to the Read Only BFMs with TO instructions INPUT OUTPUT to where When this manual references INPUT OUTPUT for communication data on the PROFIBUS DP network it refers to data from the DP Master s point of view Therefore CYCLIC INPUT DATA means THE CYCLIC DATA STREAMING FROM DP SLAVE TO DP MASTER On the other hand ACYCLIC OUTPUT DATA for example means THE ACYCLIC DATA STREAMING FROM DP MASTER TO DP SLAVE Cyclic I O Data Area Compatible with FXoN 32NT DP BFM 0 to BFM 19 38 BFM Access Read Write The 32DP allocates Byte1 40 of Cyclic Output Data by the FROM instruction to the Cyclic Output Data Receive Area BFM 300 to 371 while it allocates Byte1 40 of Cyclic Input Data by the TO instruction
65. nding the alarm The 32DP s value here is always 0 6 37 6 Specifier BFM 1306 BFM Access Read Only Bit No Description The Alarm Status specifier defines the message status Bit 0 0x00 No further distinction Bit 1 0x01 The error occured and the slot number BFM 1305 has an error 0x02 The error disappeared and the slot number BFM 1305 has no error 0x03 The error disappeared and the slot number BFM 1305 has an error Bit 2 Additional Acknowledge ON when the message needs additional acknowledging ja Seguence Number Bit 3 to 7 This BFM shows the sequence number of the message The sequence number range lies from 0 to 31 1 This specifier comes from the PROFIBUS DP Specification displaying the message status The 32DP s value here is always 0X00 2 This also comes from the PROFIBUS DP Specification displaying the additional acknowledge handling The 32DP s value here is always 0 6 37 7 Extended Alarm Data BFM 1307 BFM Access Read Only The 32DP allocates the content of BFM 28 here o 0 FX3u 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 37 Diagnostic Alarm Status Data Area 6 37 8 Extended Alarm Data BFM 1308 BFM Access Read Only The 32DP allocates the content of BFM29 here 6 37 9 Extended Diagnostic Alarm Status Data Area BFM 1309 to 1322 BFM Access Read Write This is a data storage area for the user diagnostic data The sto
66. nennneneennnenenn nene nnnnene nnns nnns rn nnne nnns 50 6 37 1 Master Address BFM FIZO I uiui d oco S tuU dices comte ree oe tou IU hat alee pois 50 6 3 7 2 IDINUMBER BEM 71302 ii cede ai aina mda die aitajad 50 6 97 9 Block Length BEM 1303 a ate pl alatasa allak ik 50 6 37 4 Alarm Status Type BFM 1304 irnneeennnenennnanennnnennenennnnne nn nnnee nn nane nen nen nnns 50 6 37 5 Slot Number BEIM E1305 iie S aret ala aata uad acento tea irt ni oves matkad Mia 50 6 37 6 Specifier BFM 441306 rrrrrenerennennnnnenennenneneenneneennneennnenaennnnnnnnnnnennnannn annan 50 6 37 7 Extended Alarm Data BFM 1 907 titt a a ee e asta 50 6 37 8 Extended Alarm Data BFM 1308 nernersnenennnneennnenen nne an nnn een nn nnn nnns 51 6 37 9 Extended Diagnostic Alarm Status Data Area BFM 1309 to 41322 mmmrn 51 7 Parameter Setting and Network Configuration GX Configurator DP 53 4 1 SANS Faramelero e LUN OS m E 54 1 1 Slave PIODEMICS n i ae ee cece E ME ee a aa 54 1 2 Extended User Parameters su painted enero deco e on Eu pe da kai wick heeded a lahel ae dete 54 We 19 AAVA MMO AMSS at ise aaa 55 Td Neblwork GONTOQUTALION irsinin 1209850200920 aamen Los O ceu DL aaa a int iE i 55 FX3u 32DP PROFIBUS DP Interface Block User s Manual 8 Example Program 97 S IN gt 12148 97 34
67. nfigurator DP Software Manual Qi QUZ 1 Slave Parameter Settings LE i Set the slave parameter settings for the FX3U 32DP as follows in the Slave Parameter Settings dialog box De ig Slave Parameter Settings 2 Model FX3U 32DP Revision 6 Vendor Mitsubishi Electric Corp fi 0 Slave Properties wo 3 Name Slave Nr 001 m S FDL Add O ress 0 125 3 2 Watchdog T min T_sdr n 1 255 Group identification number Gpl Gp2f Gp3 f Gmp4 7 Gp5 f Gp Gp f Gps eae v Slave is active Sync Output Freeze Input S m e E Initialize slave when failing to respond e 3 a Swap 1 0 Bytes in Master VA D DP V1 2 Slave Parameters S a e Cancel Default User Param Select Modules 2 DP V1 V2 Slave Parameter Settings Set the DP V1 V2 Slave Parameter Settings for the FX3u 32DP as follows in the DP V1 V2 Slave Parameters dialog box For details refer to Subsection 7 1 1 DP V1 V2 Slave Parameters Alarms l DP V1 support enabled mi Watchdog timebase 1ms Ti Fail Safe function enabled E r UJ D a o O Z Diagnostic Alarm 59 60 FX3u 32DP PROFIBUS DP Interface Block User s Manual 3 Module Configuration Settings 8 Example Program 8 1 Example Program Set the Module Configuration for the FX3U 32DP as follows in the Slave Modules dialog box Slave Modules Info 4 Modules installed 28 are possible Max Data size 288 Byte s 1 0
68. ng the data as a Status Message setting BFM 1299 BitO to ON The 32DP diagnostic data varies depending on BFM 1299 BitO as follows OFF when the diagnostic message is transferred as Alarm Message with high priority requiring the DP Master acknowledging uonejesu Q9 BuulM I EIS SS ON when the diagnostic message is transferred as Status Message with low priority reguiring no DP Master acknowledging 5 Bit 1 to 15 Not Available ROOS Q EO E Note eo oS E 9 Users can switch Alarm Msg to Status Msg only when no Alarm Msg is left unread e BFM 35 Bit2 corresponds to BFM 1299 BitO e When enabling Alarm Message BFM 1299 BitO is OFF while DP V1 acyclic services are disabled T BFM 35 BitO is OFF the Alarm Status Switch Error BFM 1299 Bit13 ON occurs EE e BFM 1299 BitO can only be set or reset when DP V1 support and Diagnostic Alarm support are enabled 8 with the DP Master Configuration Tool S For details on BFM 35 refer to Section 6 16 For details on BFM 38 refer to Section 6 19 For details on enabling DP V1 support refer to Subsection 7 1 1 N DSP 6 36 Diagnostic Alarm Immediate Send Flag BFM 1300 Bit0 dg BFM Access Read Write The data consistency is necessary for user diagnostic and alarm status message 8 To send the user specific diagnostic data to the DP Master turn ON BFM 1300 BitO The 32DP transfers the E content in BFM 1301 to BFM 1322 to the DP Master 22 This flag
69. nnnnnnennnnene nn nnneneee nne 15 Too Network COMMUN AUC aka Seach AS e oT srt tret mtra baden made insti iesu at 15 1 3 1 Applicable PIRROFIBUS DP NetwoIK io 2 3 eR ete oen e sS E Ree 15 WS 2A ICA 08 CR 15 1AFROMTO Execution TMe sel m n 16 1 5 System Start up PrOGEAUE 14 ioci roe us kaasa dia vakk aaa eo aa aaaeaii 17 2 Specifications 19 21 GEAEFASS PESCINGANONS wz sigs 19 TS LL 20 22 POWE SUDDIY SDeciiCallOriS oot atu lammil laatu asula al E 20 2 3Perormatce opecilicadol iS ie laamat alluma alul 21 3 Installation 23 3 1 4Anstallauon AIAN OS ING ILS eeo vatia aitama aaa atika ahta 24 32 MOUN UN eR E 29 3 2 BI SeU RINT T M a a a i a a RENAA 29 3 2 2 DIN Rail MOUPUEIG cec 14945225 nt seat vl ve aaO 1 10 a A a a ROT DEL 26 4 Wiring 27 4 1 Applicable Cable and Connector serneneennenennnene nene e nennen naene nennen nnne nene 27 4 2 PROFIBUS DPW IAG racea E E eue Quat arad et TAA esas 28 A KA 019 ge a MI MA NM a A ER n M ER 28 AA BUS SelM AOL E anarhia aia pL a mail van aaa Er 28 9 Communication Outline on PROFIBUS DP Network 29 5 1 Cyclic Input Output Data Communication esemete eetika xa eee ta ue kanali ta eine e 29 Sd Cyclic Pala CONnSISIenCy nncs me xim sepe uas Un mu M d e Ld eet e 30 5 2 Acyclic Inpal Outp tData CommunicatlOnizzo us he rt e Re meet eno Fey be Pob d Ra Pe eta aO Ya Fes d ee E s 31 5 2 1 Acyclic Data Consistency cccccccsssseecceeseeeeccesseecceuseceesseaseeecsue
70. notice for improvement The information in this manual has been carefully checked and is believed to be accurate however if you have noticed a doubtful point a doubtful error etc please contact the nearest Mitsubishi Electric distributor Registration Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries e The company and product names described in this manual are the registered trademarks or trademarks of their respective companies FX3u 32DP PROFIBUS DP Interface Block User s Manual Table of Contents SAFETY PRECAUTIONS 555505 v i kaa eee Aancnad ecu aaraa aa E aaa aean a ii i WADIC OFC OMG IS M A A KMA A aia aa mad 3 PD DINGADIE SLANG AN GS aracin N e tt 7 Location and Usage of Manual 4 5 reo eee n eene eun dovere ve eeu denda aamen Mia 8 ASSociated M huaS 554 msn S 9 Generic Terms and AbbreviationS 454 named ee Sates 11 Reading Of Ne MANUAL aaa c 12 1 Introduction 13 1 1 Product Outline and Features errurnnenennnene nene nnnana nene nennen nnne annae rsen nnns nans 13 1 2 Eternal BIHeFISIODS uetetenu deve qae a deste sies d aiv edite ll La veda en uf natu vd nre l a doa alates 14 1 2 1 External Dimensions and Part Nares o dicor o Deer os Coe iu aec oa teca ea Bete ee seco ee UO 14 1 2 2 PROFIBUS DP Connector Pin Assignment rnnrnennnenenennnnenenn
71. other peripheral devices for their extension ports and cables to be as close to each other as possible FXsu 32DP PROFIBUS DP Interface Block 3 Installation User s Manual 3 2 Mounting 3 2 Mounting The 32DP can be mounted on a DIN rail DIN46227 or mounted directly to the mounting surface with screws 3 2 1 Direct Mounting The 32DP can be directly mounted with M4 screws The 32DP mounting hole pitches are shown below For the connecting procedure to the extension port refer to FX3U PLC Hardware Edition 4 39 0 16 1 54 H E Bl 4 65 lolo p Note e Mounting screw M4 screw e An interval space between each unit of 1 to 2 mm 0 04 to 0 08 is necessary When connecting the 32DP to an extension unit block or special function unit block first mount the extension unit block or special function unit block to the right side of the PLC Direct Mounting 1 Drill screw holes on the mounting surface according to the diagram above 2 Align the 32DP right fig A with the holes and tighten with M4 screws right fig B 3 Connect the 32DP s extension cable right fig C to the extension device connector of the main unit For extension cable connection procedures refer to FX3U PLC Hardware Edition NSSSNSSNSSNSS SSSSSSSSSS t gt 0 ot 0 A a o 8 o 35 40 0 yy AN mu M 25 O4JUOD EQOJC SW4g sallOWJaJA yng
72. pplied ees noes Instruction Edition Manual for the PROFIBUS DP Master Block Interface Block PROFIBUS DP Master Block Describes the FX3U 64DP M PROFIBUS DP Master Block specification for wiring Supplied FX3u 64DP M and installation extracted from the FX3u Manual Installation Manual pve te laa 64DP M User s Manual i For details refer to FX3U 64DP M User s Manual Describes the FX3U 64DP M PROFIBUS Additional FX3U 64DP M JY997D19201 DP Master Block specification details for B Manual User s Manual wiring installation and allocation BFM s etc PROFIBUS DP Interface Block Describes the FX3U 32DP PROFIBUS DP Interface Block specification for wiring and Supplied FX3U 32DP JY997D24901 installation extracted from the FX3u 32DP 7 Manual Installation Manual User s Manual For details refer to FX3u 32DP User s Manual Describes the FX3u 32DP PROFIBUS DP Additional FX3u 32DP Interface Block specification details for Manual User s Manual t wiring installation and allocation BFM s i etc Describes the FXoN 32NT DP PROFIBUS Supplied FXoN 32NT DP JY992D61401 DP Interface Unit specification details for B Manual User s Manual wiring installation and allocation BFM s etc Describes PLC programming for basic applied instructions and devices 09R517 FXsu 32DP PROFIBUS DP Interface Block User s Manual Associated Manuals Indispensable manual Manual that may be indispen
73. rable data size is a maximum of 28 Byte 91 Q O D D O O e SW4g salloWaJA Jeng uonenBijuo pue sJejeuleJed j uononpou suoljealjl92dS NO uonejesu Q9 BuulM I Qi pPON SUJUJO2 eje jo uoneoolv N Dumes ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block User s Manual 52 MEMO 6 Buffer Memory Allocation 6 37 Diagnostic Alarm Status Data Area FX3u 32DP PROFIBUS DP Interface Block 7 Parameter Setting and Network Configuration GX User s Manual 7 Parameter Setting and Network Configuration GX Configurator DP STARTUP AND MAINTENANCE PRECAUTIONS DANGER Do not touch any terminal while the PLC s power is on Doing so may cause electric shock or malfunctions Before cleaning or retightening terminals externally cut off all phases of the power supply Failure to do so may cause electric shock Before modifying or disrupting the program in operation or running the PLC carefully read through this manual and the associated manuals and ensure the safety of the operation An operation error may damage the machinery or cause accidents STARTUP AND MAINTENANCE PRECAUTIONS CAUTION Do not disassemble or modify the unit Doing so may cause fire equipment failures or malfunctions For repair contact your local Mitsubishi Electric distributor Do not drop the product or expose the product to strong impacts as doing so may
74. rer For more details please contact your local Mitsubishi Electric sales site 1 Requirement for Compliance with EMC Directive The following products have shown compliance through direct testing of the identified standards below and design analysis through the creation of a technical construction file to the European Directive for Electromagnetic Compatibility 89 336 EEC when used as directed by the appropriate documentation Type Programmable Controller Open Type Equipment Models MELSEC FX3u series products identified here manufactured from March 1st 2007 FX3U 32DP PROFIBUS DP Interface Block for FX3U Series Main Processing Units Standard Remark EN61131 2 2003 Programmable controllers Compliance with all relevant aspects of the standard Equipment requirements Radiated Emissions and tests Mains Terminal Voltage Emissions e RF immunity Fast Transients e ESD Conducted e Surge Power magnetic fields Caution for Compliance with EC Directive 1 Caution for wiring For noise prevention please attach at least 50 mm 1 97 of the twisted pair cable along the grounding plate to which the ground terminal is connected For wiring details refer to Section 4 2 2 Installation in Enclosure For details on Enclosure installation refer to FX3U User s Manual Hardware Edition Certification of UL cUL Standards The following product has UL and cUL certification UL cUL File Number E95239 Models FX3
75. roduct application 1 In using the Mitsubishi MELSEC programmable logic controller the usage conditions shall be that the application will not lead to a major accident even if any problem or fault should occur in the programmable logic controller device and that backup and fail safe functions are systematically provided outside of the device for any problem or fault 2 The Mitsubishi programmable logic controller has been designed and manufactured for applications in general industries etc Thus applications in which the public could be affected such as in nuclear power plants and other power plants operated by respective power companies and applications in which a special guality assurance system is reguired such as for Railway companies or Public service purposes shall be excluded from the programmable logic controller applications In addition applications in which human life or property that could be greatly affected such as in aircraft medical applications incineration and fuel devices manned transportation eguipment for recreation and amusement and safety devices shall also be excluded from the programmable logic controller range of applications However in certain cases some applications may be possible providing the user consults their local Mitsubishi representative outlining the special reguirements of the project and providing that all parties concerned agree to the special circumstances solely at the users di
76. s Do not touch the conductive parts of the product directly to avoid failure or malfunctions Reference Page 23 3 WIRING PRECAUTIONS CD DAN G E R ire Cut off all phases of the power supply externally before installation or wiring work in order to avoid 27 damage to the product or electric shock NCAUTIO N M e When drilling screw holes or wiring make sure cutting or wire debris does not enter the ventilation slits Failure to do so may cause fire equipment failures or malfunctions il GHEE S2fety Precautions EID Read these precautions before use 4 STARTUP AND MAINTENANCE PRECAUTIONS Do not touch any terminal while the PLC s power is on Doing so may cause electric shock or malfunctions Before cleaning or retightening terminals externally cut off all phases of the power supply Failure to do so may cause electric shock Before modifying or disrupting the program in operation or running the PLC carefully read through this manual and the associated manuals and ensure the safety of the operation An operation error may damage the machinery or cause accidents CAUTION m Do not disassemble or modify the unit Doing so may cause fire equipment failures or malfunctions For repair contact your local Mitsubishi Electric distributor Do not drop the product or expose the product to strong impacts as doing so may cause product damage Turn off the power to the PLC before attaching or deta
77. s reverse rotation and an interlock circuit to prevent damage to the equipment at the upper and lower positioning limits 2 Note that when the PLC CPU detects an error such as a watchdog timer error during self diagnosis all outputs are turned off Also when an error that cannot be detected by the PLC CPU occurs in an input output control block output control may be disabled External circuits and mechanisms should be designed to ensure safe machinery operation in such a case Note that when an error occurs in a relay triac or transistor output device the output could be held either on or off For output signals that may lead to serious accidents external circuits and mechanisms should be designed to ensure safe machinery operation in such a case CAUTION Make sure to observe the following precautions in order to prevent any damage to the machinery or accidents due to abnormal data written to the PLC under the influence of noise 1 Do not bundle the main circuit line together with or lay it close to the main circuit high voltage line or load line Otherwise noise disturbance and or surge induction are likely to take place As a guideline lay the control line at least 100mm 3 94 or more away from the main circuit high voltage line or load line 2 Ground the shield wire or shield of the shielded cable at one point on the PLC However do not ground them at the same point as the high voltage lines Install module so
78. sable depending on the purpose of use A Abbreviated document Manual Name PROFIBUS DP Interface Block Supplied FX2N 32DP IF Manual Hardware Manual Additional Manual FX2N 32DP IF User s Manual Configuration Software GX Cofigurator DP Configuration System for Open Networks Software Manual 10 Manual Number EX o oem Describes the FX2N 32DP IF PROFIBUS DP Interface Unit specification for wiring and installation extracted from the FX2N VIAL GAN 32DP IF User s Manual For details refer to FX2N 32DP IF User s Manual Describes the FX2N 32DP IF PROFIBUS JY992D79401 DP Interface Unit specification details TOR wiring installation and allocation BFM s etc Describes the operation details for the GX Configurator DP Configuration System for Networks Software Model Code FXsu 32DP PROFIBUS DP Interface Block User s Manual Generic Terms and Abbreviations Generic Terms and Abbreviations Generic Name and Abbreviation PLCs FX3U Series Main unit FX2N Series FXON Series Expansion board Special adapter Special function units block Extension unit block I O Extension block Powered extension unit PROFIBUS DP Network PROFIBUS DP network DP Master 64DP M DP Slave 32DP IF Description Generic name of the FX3U Series Abbreviated name of the FX3u Series PLC main unit Generic name of the FX2N Series Generic name of the FXoN Series Generic name of the FX3U Series expans
79. scretion 69 FXsu 32DP PROFIBUS DP Interface Block User s Manual Revised History Revised History Date Discription 03 2007 First Edition USER S MANUAL FX3U 32DP PROFIBUS DP Interface Block Sa MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN HIMEJI WORKS 840 CHIYODA CHO HIMEJI JAPAN JY997D25201A Effective March 2007 MEE Specifications are subject to change without notice
80. se accidents STARTUP AND MAINTENANCE PRECAUTIONS NCAUTION Do not disassemble or modify the unit Doing so may cause fire eguipment failures or malfunctions For repair contact your local Mitsubishi Electric distributor Do not drop the product or expose the product to strong impacts as doing so may cause product damage Turn off the power to the PLC before attaching or detaching the peripheral devices Failure to do so may cause equipment failures or malfunctions 65 O4JUOD JEGOJE SW4g salloWaJA yng uonenBijuo pue sJejeuleJed j uononpou suoneoiioedg N vonejeisu Q9 GuuIM I Qi ePOW SUUUUOD eje o jo uopeooliy N Dumes ajduexy OO y Q Q S D FXsu 32DP PROFIBUS DP Interface Block 9 Diagnostics 9 1 User s Manual 9 1 Check LEDs Check LEDs 66 Check the POWER RUN and ERROR LED status 1 POWER LED Green LED State Description ON The connected PLC supplies power to the 32DP correctly Incorrect power supply from the PLC to the 32DP due to an unsecured cable connection Check the extension cable connection to the PLC OFF e Check the power supply of the FX3U series PLC For FX3U Series PLC refer to FX3U Hardware Edition For the power supply specifications for the 32DP refer to Section 2 2 2 FROM TO Green LED State Description ON Constant FROM TO access within 200ms intervals OFF No FROM TO access within 200ms 3 RUN LED
81. se equipment failures or malfunctions 19 O4JUOD JEGOJE SN49 salloWaJA Jeng uoneunBijuo pue sJejeuleJed umb 3 o E o ct o 5 suoneouioedgs uonejesu OO BuulM I Qi ePOW SUUUUOD eje o jo uopeooliy N Dunes ueJ60Jgd ajduex3 OO sonsouDeiq Lo FXsu 32DP PROFIBUS DP Interface Block 2 Specifications User s Manual 2 1 General Specifications DISPOSAL PRECAUTIONS ANC AUTION Please contact a certified electronic waste disposal company for the environmentally safe recycling and disposal process for your device TRANSPORT AND STORAGE PRECAUTIONS NCAUTION The PLC and peripheral devices are precision instrument During transportation avoid impacts After transportation verify the operation of the products 2 1 General Specifications The FX3u PLC s general specifications except the following items are applicable to the 32DP specifications However do not perform any dielectric withstand voltage tests or insulation resistance tests on this product Refer to FX3u PLC Hardware Edition Specifications Withstand voltage 500 V AC for 1 min l l mE Compliant with JEM 1021 between communication 5 MQ or more by 500 V DC Insulation tester Item Insulation resistance connector frame and ground terminal of PLC main unit 2 2 Power Supply Specifications Items Description 145 mA at 24V DC is supplied from the internal service power in th
82. seseseuseeessuseeesaeaseeessgseesesssageesenas 32 5 5 DIagri stic Data Communie ato N adea a tnos fet esie doen kaelal 33 5 9 T Diagnostc Data Communication ssccea cups eee le oai Co pee Dee etn t t xcu e aree ita beds 33 spell 34 5 4 1 SYNC and UNSYNC Global Control meannnevanunevannnnvannnevannnnve naene eaaa akai 34 95 4 2 FREEZE and UNPREEZE Global CONTO isss arrouina s Leti dialekte 35 FX3u 32DP PROFIBUS DP Interface Block User s Manual 6 Buffer Memory Allocation 37 6 1 Buffer Memory BENDBISE i iioiuise noii ie sinis tos den ioo eden oo eie N eO eios 37 6 2 Cyclic I O Data Area Compatible with FXON 32NT DP BFM 0 to BFM 7119 38 6 3 Data Exchange Status Register BFM 20 nmernnneveennenunnn nene nnnenuennnaneennnaneennaneenna 39 6 4 Swap Byte Order BFM 21 BitO and Bit1 rerennernneernennenneneenenen nnn 39 6 5 Cyclic Input Data Length BEM 3222 sos reprae re ix too a lai 39 6 6 Cycli Output Data Length BEM 29 eae eo tun Di err ee poatea en ne nde ina idee pii tene E 39 6 7 Transmission Speed BFM 3624 esL pF dest poop be Diu a p ikada kvaali bu la 40 6 8 DP Communication Status Register BFM 25 mmrnnenneneeneeeennaee nene ennana nene nn 40 6 2 PROFIBUS Module ID BFM F20 enera laim aaa ea 41 6 T10 Slave Address BEM EZ T eise dE E Penn e apo abe
83. 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 a Failure occurring from inappropriate storage or handling carelessness or negligence by the user Failure caused by the user s hardware or software design b Failure caused by unapproved modifications etc to the product by the user c When the Mitsubishi product is assembled into a user s device Failure that could 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 d Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced e Relay failure or output contact failure caused by usage beyond the specified Life of contact cycles f 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 g Failure caused by reasons unpredictable by scientific technology s
84. slits Failure to do so may cause fire equipment failures or malfunctions 6 wre EE 8 9 4 1 Applicable Cable and Connector 8 The following table shows the applicable cable and connector for a PROFIBUS DP network D D Item Description 233 PROFIBUS DP network cable Shielded twisted pair PROFIBUS cable complying with EN50170 a ow Applicable only to PROFIBUS connector d emper 9 pin D SUB Connector 4 40unc inch screw thread M For PROFIBUS connectors refer to the respective PROFIBUS 8 connector manual om S8 SES 3o sonsouDeiq Lo 27 FX3u 32DP PROFIBUS DP Interface Block 4 Wiring User s Manual 4 2 PROFIBUS DP Wiring 4 2 PROFIBUS DP Wiring To connect the 32DP to a PROFIBUS DP network use the PROFIBUS connector and shielded twisted pair PROFIBUS cable complying with EN50170 Shielded twisted pair PROFIBUS cable to PROFIBUS DP network PROFIBUS connector FX3u 32DP PROFIBUS DP Interface Block For noise prevention please attach at least 50mm 1 97 of the twisted pair PROFIBUS cable PPS on along the grounding plate to which Interf Blc k the ground terminal is connected FX3U Series PLC nterface Bloc Shielded twisted pair PROFIBUS cable complying with EN50170 to PROFIBUS DP network NE OO gt Grounding plate po CO CREE EU Lf Grounding resistance of 100 or less Class D 4 3 Grounding Ground the cable as stated below Use a grounding resistor of 100 or less Gro
85. sturbance and or surge induction are likely to take place As a guideline lay the control line at least 100mm 3 94 or more away from the main circuit high voltage line or load line 2 Ground the shield wire or shield of the shielded cable at one point on the PLC However do not ground them at the same point as the high voltage lines Install module so that excessive force will not be applied to peripheral device connectors Failure to do so may result in wire damage breakage or PLC failure STARTUP AND MAINTENANCE PRECAUTIONS DANGER Do not touch any terminal while the PLC s power is on Doing so may cause electric shock or malfunctions Before cleaning or retightening terminals externally cut off all phases of the power supply Failure to do so may cause electric shock Before modifying or disrupting the program in operation or running the PLC carefully read through this manual and the associated manuals and ensure the safety of the operation An operation error may damage the machinery or cause accidents STARTUP AND MAINTENANCE PRECAUTIONS CAUTION Do not disassemble or modify the unit Doing so may cause fire equipment failures or malfunctions For repair contact your local Mitsubishi Electric distributor Do not drop the product or expose the product to strong impacts as doing so may cause product damage Turn off the power to the PLC before attaching or detaching the peripheral devices Failure to do so may cau
86. t Data Consistency Activate Deactivate Flag oS Valid write value for BFM 298 0 or 1 E ON when writing an incorrect value to BFM 1298 Reset Extended User Diagnostic Alarm Data Area Flag Valid write value for BFM 1298 0 only Bit 12 1 ON when writing 0 to BFM 1298 before the DP Master acknowledges all the Alarm Messages BoE ON when writing 0 to BFM 1298 while BFM 1298 is 0 o3 gt ON when writing 0 to BFM 1298 while BFM 1309 to 1322 are already 0 S gt O ON when writing an incorrect value to BFM 1299 Alarm Status Switch D Valid write value for BFM 1299 0 or 1 7 ON when BFM 1299 turns ON while BFM 35 BitO 0 DP V1 disabled SUL ON when the DP Master does not recognize the Alarm Status Message from the 32DP PE ON when the DIA LED is ON Any value in BFM 28 29 1298 and 1300 is not 0 2 za ON when a process error occurs in sending a User Diagnostic Alarm Status Message oe Bit 14 ON when writing an incorrect value to BFM 1300 Diagnostic Alarm Immediate Send Flag Valid write value for BFM 1300 1 only 8 Bit 15 ON when writing an incorrect value to BFM 25 DP Communication Status Register Om Valid write value for BFM 25 FEFFh only amp 5 9 gt 30 1 If writing 0 to BFM 1298 when the 32DP is not in data exchange mode the 32DP keeps BFM 1309 1322 contents whereas the 32DP clears them at the next mode switch into data exchange mode For details on BFM 36 refer to Section 6 17 For detai
87. tandards at time of shipment from Mitsubishi h 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 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 caused by any cause found not to be the responsibility of Mitsubishi loss in opportunity lost profits incurred to the user or third person 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 eguipment start up test run and other tasks Changes in product specifications The specifications given in the catalogs manuals or technical documents are subject to change without prior notice P
88. te This BFM shows the 32DP s error status In the General Error BFM 29 BitO ON the 32DP sends the data from BFM 28 and 29 as diagnostic data to the DP Master while suspending the normal data exchange When turning the PLC from STOP to RUN all BFM 29 Bits turn OFF except Bit3 4 12 and 13 The 32DP maps this BFM to BFM 1308 Bit No Name Y Description Bit 0 ON when any one or more of BFM 29 s Bit1 8 to 13 is ON ON when the connected PLC is in STOP mode and turns OFF Bit 2 ON when BFM 25 Bit2 is not 0 Bit 3 ON when the 32DP detects an internal hardware error Bit 4 ON when the slave address data in the EEPROM is corrupt Bit 5 ON when the 32DP detects a consistency error Bit 6 ON when the 32DP detects an incorrect BFM setting 2 um itel sr no reply from the DP Master within the Bit 9 ON when an error occurs in acyclic communication Bit 10 ON when the 32DP receives incorrect Config Data Bit 11 ON when the 32DP receives incorrect Parameter Data ON when the 32DP PE an incorrect address or the address outside the range 0 to 126 Slave Reset No Address ON when the 32DP detects an error due to resetting the Address Bit 13 Change Impossible Flag BFM 25 Bit8 in Data Exchange mode Change Error or resetting this flag while the access to BFM 25 Bit8 is disabled Bit 14 to 15 Not Available 1 BFM37 shows the error reason For details on BFM 37 refer to Section 6 18 2 BFM38 shows the error reason
89. ter Configuration Tool This section describes the available parameters that are available with GX Configurator DP For details on the Slave Parameter Settings dialog box refer to the GX Configurator DP Software Manual TAA Slave Properties Set the following parameters in the Slave Properties section of the Slave Paramenter Settings dialog box within GX Configurator DP For details on the Slave Parameter Settings dialog box refer to the GX Configurator DP Software Manual Name Name of the DP Slave Default Slave Nr 001 FDL address This item defines the slave address Default 1 Range 0 to 125 Check off to enable the watchdog control for the DP Slave The DP Slave monitors if the DP Master completes the communication process within the preset watchdog time and if the Watchdog Default Not Checked process exceeds the watchdog time BFM 29 Bit 8 turns ON Here users need to set the watchdog time interval of the DP Slave when the watchdog functionality is enabled Slave Watchdog The Watchdog Time must be longer than the max PROFIBUS Cycle Time Time Range 1 to 65025 10ms For details on PROFIBUS Cycle Time refer to the respective DP Master Manual k i ee This is the minimum response time for a DP slave to send the Default 11 m response frames to the DP master Do not change this value Range 1 to 255 D Check off to allocate the DP Slave to a group or a set of groups Identification
90. the PLC carefully read through this manual and the associated manuals and ensure the safety of the operation An operation error may damage the machinery or cause accidents STARTUP AND MAINTENANCE PRECAUTIONS NCAUTION Do not disassemble or modify the unit Doing so may cause fire eguipment failures or malfunctions For repair contact your local Mitsubishi Electric distributor Do not drop the product or expose the product to strong impacts as doing so may cause product damage Turn off the power to the PLC before attaching or detaching the peripheral devices Failure to do so may cause eguipment failures or malfunctions 8 1 Example Program 8 1 1 System Configuration GX Configurator DP Sent Ver 7 00A or later i i FX3U Series PLC Address No 0 Bus terminator e D400 to D471 Bus terminator e D600 to D6717 E m JE a e D100 to D171 PROFIBUS DP Network e D300 to D371 FX3U Series PLC FX3U 32DP DP Slave station No 1 Address No 1 1 When configuring a system without a Mitsubishi PROFIBUS Master separate software must be used 2 The range of data registers is different for acyclic communication For a program example on Acyclic Communication refer to Section 8 1 6 8 1 2 Contents of Operation e D100 to D171 of the FX3U PLC on DP Slave Station No 1 are written to the 32DP BFM and sent to the DP Master s BFM on the PROFIBUS DP Network The data is the
91. the product directly to avoid failure or malfunction 23 O4JUOD EQOJC SN49 salloWaJA Jeng uoneunBijuo pue sJejeuleJed um uononpoJju op O D Q Q c o o uonejeisu BuulM I Qi pPON SUUUUOD geq o Jo uoneool v N Dunes ueJ60Jgd aiduexy OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 3 Installation User s Manual 3 1 Installation Arrangements 3 1 Installation Arrangements 24 The 32DP is connected to the extension port of an FX3U series PLC or extension unit block including special function unit block on the right side Since additional extension devices can be added on both the left and right hand sides of the PLC keep an appropriate amount of space on both sides of the PLC when planning to add extension devices in the future For further details on installation arrangements refer to the following manual FX3U PLC Hardware Edition Note Keep a space of 50 mm 1 97 or more between the 32DP and the other devices and cabinet Install the unit as far from high voltage lines high voltage devices and power equipment as possible FX3U Series main unit FX3U 32DP gt 50mm 1 97 To prevent the product s temperature from rising do not install the PLC on a floor ceiling or in the vertical direction Install it horizontally on a wall as shown below EI Take care to position the 32DP and
92. ting Error Flag BFM 38 refer to Section 6 19 SE 8 Watchdog DP Timeout Flag BFM 29 Bit 8 3 2 This bit is set to ON if the DP Watchdog timer expires in the DP control state No requests were made to the DP Master within the projected watchdog time Causes may include a faulty PROFIBUS cable connection N O UV 9 Acyclic Communication Error BFM 29 Bit 9 eid This bit is set to ON when an error occurs in DP V1 acyclic communication Further information is provided S5 in BFM 35 for the type of acyclic communication error Resetting this bit will also reset BFM 35 zi For details on the DP V1 Communication Parameter BFM 35 refer to Section 6 16 BFM 29 Bit 10 8 10 Configuration Error BFM 29 Bit 10 zm This bit is set to ON if invalid configuration data is received from the DP Master 3 30 11 Parameter Error BFM 29 Bit 11 This bit is set to ON if invalid parameter data is received from the DP Master 12 Slave Address Change Error BFM 29 Bit 12 This bit turns ON if the user sets the 32DP slave address to a value greater than 126 in BFM 27 or if the slave address is set to greater than 125 when setting via SSA telegram This bit automatically resets itself when the 32DP slave address is set correctly via BFM or SSA For details on setting the Slave Address BFM 27 refer to Section 6 10 13 Slave Reset No Address Change Error BFM 29 Bit 13 This bit turns ON when the 32DP detects an error due to resetting the Address
93. ting of all Input Data Cyclic Input Data Send Flag ON BFM 99 Writing data to the Cyclic Input l BFM 100 to 171 Cyclic Output Data Consistency Cyclic Output Data Consistency Activate Deactivate Flag BFM 298 ON Able to read from the 32DP s Cyclic Output Set ON automatically by FX3u 32DP if Data Receive Area for this duration Output Data can be read by user Sas gt Must be set OFF by user program after reading of Output Data Cyclic Output Data Read Flag ON BFM 299 Reading data from the Cyclic 4 Output Data Receive Area Head BFM 300 to 371 FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PROFIBUS DP Network User s Manual 5 2 Acyclic Input Output Data Communication 5 2 Acyclic Input Output Data Communication Acyclic I O data communication is available for changing DP Slave parameters during cyclic communication The allowable data size is a maximum of 140Byte Cyclic Communication has a higher priority than Acyclic Communication Acyclic Communication is always processed in the Data Consistency Mode For flag allocations refer to Chapter 6 For details on Acyclic Input Send Output Receive Area refer to Chapter 6 DP Master DP Slave PROFIBUS DP Network DP Slave Input Send Area for Acyclic Data 1 TO or WBFM applied instructions j Communication directly specifying BFMs Output Receive Area for Acyclic Data 2 FROM or RBFM applied instructions
94. to the Cyclic Input Data Send Area BFM 100 to 171 1 These redundant allocations are implemented for compatibility to the FXoN 32NT DP Regardless of the data amount it is recommended for most users to refer to the Cyclic Input Output Data Receive Send Area BFM 100 to 171 BFM 300 to 371 FROM Access TO Access BFM Content BFM Content 0 Copied from BFM 300 0 Writing to BFM 100 1 Copied form BFM 301 1 Writing to BFM 101 19 Copied from BFM 319 19 Writing to BFM 119 FXsu 32DP PROFIBUS DP Interface Block 6 Buffer Memory Allocation User s Manual 6 3 Data Exchange Status Register BFM 20 6 3 Data Exchange Status Register BFM 20 3 o a si BFM Access Read Only ej This BFM shows the data exchange status Bit O Data Exchange Bit ON when the 32DP is in the Data Exchange Mode A Bit1 Clear Fail Safe State ON when the 32DP is in the Clear Fail Safe status 8 Bit2 to Bit15 Not Available i 8 o The following values show the PROFIBUS DP communication status E Value Description 3 The 32DP is in STOP OFFLINE mode KO BFM25 Bit0 is 0 when the 32DP established no communication the 32DP is OFFLINE a BFM25 Bit0 is 1 when the 32DP established a communication the 32DP is ONLINE K1 The 32DP is in RUN mode K3 The 32DP is in Clear Fail Safe mode 6 4 Swap Byte Order BFM 21 Bit0 and Bit1 BFM Access Read Only This BFM determines the byte order swap for the I O data and diagnostic data A
95. und the cables indepently for best results When independent grounding is not used use shared grounding as follows Q Independent grounding Shared grounding Common grounding Best condition Good condition Not allowed The grounding wire size should be AWG 14 2 mm or larger The grounding point should be as close to the PLC as possible and all grounding wire should be as short as possible 4 4 Bus Terminator To avoid signal reflections connect a self terminating DP Connector Device at each end of the PROFIBUS DP Network Note The FX3U 32DP is not sef terminated 28 FX3u 32DP PROFIBUS DP Interface Block 5 Communication Outline on PROFIBUS DP Network User s Manual 5 1 Cyclic Input Output Data Communication EU 5 Communication Outline on PROFIBUS DP Network 5 1 Cyclic Input Output Data Communication Cyclic I O Data Communication exchanges data periodically e g I O analog input value etc between the DP Master and the 32DP The 32DP can exchange data in cyclic I O data communication not in the Data Consistency Mode with the DP Master when the I O data lt 16 bit whereas the 32DP exchanges data in the Data Consistency Mode with the DP Master when the I O data gt 16 bit The DP Master configuration tool e g GX Configurator DP automatically sets the Data Consistency Mode ON depending on the data size to exchange while users can also set this mode ON OFF manually BFM 98 and 298 show the mode st
96. uoneunBijuo pue sJejeuleJed j uononpou op O D Q Q iR c o 2 o uonejeisu BuulM I Qi ePOW SUUUUOD eje o jo uopeooliy N Dumes ueJ60Jgd ajduex3 OO sonsouDeiq Lo FX3u 32DP PROFIBUS DP Interface Block 3 Installation User s Manual 3 2 Mounting 3 2 2 DIN Rail Mounting The 32DP can be mounted on a DIN rail DIN46227 35mm width For detail refer to FX3U PLC Hardware Edition Note e An interval space between each unit of 1 to 2 mm 0 04 to 0 08 is necessary When connecting the 32DP to an extension unit block or special function unit block first mount the extension unit block or special function unit block to the right side of the PLC DIN Rail Mounting 1 Fitthe upper edge of the DIN rail mounting groove right fig A onto the DIN rail 2 Push the product onto the DIN rail 3 Connect the 32DP s extension cable right fig B to the extension device connector of the main unit For extension cable connection procedures refer to FX3U PLC Hardware Edition NSSNSNSSSSNSS SSSSSSSSSS e W D e w Aad ny VA h Q NA X 9 Removing from DIN Rail 1 Disconnect the PROFIBUS DP communication cable and extension cables 2 Insert the tip of a flathead screwdriver into the hole of the DIN rail mounting hook right fig A 3 Move the flathead screwdriver as shown in the figure to the right pull out the DIN rail mounting hook
97. ures uononpoJju 1 Introduction 1 1 Product Outline and Features The FX3u 32DP PROFIBUS DP Interface Block hereinafter called 32DP enables users to integrate the MELSEC FX3U PLC in any existing PROFIBUS DP network DP VO DP V1 as a DP Slave The 32DP links the FX3u PLC with PROFIBUS DP decentralized control tasks The module connects the PLC system to the DP Master in the PROFIBUS DP network for efficient and easy data exchange suoneoioedgs NO 1 Easy Connectivity to an existing PROFIBUS DP Network The 32DP Interface Module enables the FX3u PLC to fit into an existing PROFIBUS DP Network as a DP Slave while reducing the time and cost for users to build up a new network system For the PROFIBUS DP Network configuration refer to Subsection 1 3 1 uonejesu Q9 2 Enhanced Data Exchange The 32DP has enhanced the data exchange functionality in the following communication formats For details refer to Chapter 5 and 6 BuulM I Cyclic Input Output Data Communication a maximum of 144 Bytes Acyclic Input Output Data Communication a maximum of 140 Bytes User Diagnostic Messages Qi e Alarm Status Messages E 3 Global Control og The 32DP supports SYNC UNSYNC FREEZE UNFREEZE global controls a3 For details refer to Chapter5 4 Flexible and Easy Network Setting 6 The 32DP enables a flexible and smooth integration with components on a new existing PROFIBUS DP Bee Network The FX3u 32DP

FX3U-32DP PROFIBUS-DP Interface Block USER`S MANUAL

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