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7 Class Profibus Module - Mid

1. ef gt lt PowerFlex 700 Drive PowerFlex 700 Drive 0 1 Frame 2 Frame amp Larger Description Description 15 24 6 in Internal Interface cable 2 54 1 in Internal Interface cable Connector Retaining screws PROFIBUS Connector Installing the Adapter 4 Fold the Internal Interface cable behind the adapter and mount the adapter on the drive using the four captive screws to secure and ground it to the drive Important On a PowerFlex 70 drive the screw in the lower right hole grounds the adapter On a PowerFlex 700 drive the screw in the lower left hole grounds the adapter Figure 2 7 Mounting the Adapter Drive g mem ob ZHN n f PowerFlex 70 Drive Adapter mounts in drive E Ly jJ o e u Ng d b m 599955555 ne o E 1 PowerFlex 700 Drive 0 1 Frames PowerFlex 700 Drive 2 Frame amp Larger Adapte
2. LSW Least Significant Word Bits 15 0 MSW Most Significant Word Bits 31 16 Using I O Messaging Using Logic Command Status When enabled the Logic Command Status word is always word 0 in the I O image The Logic Command is a 16 bit word of control produced by the scanner and consumed by the adapter The Logic Status is a 16 bit word of status produced by the adapter and consumed by the scanner This manual contains the bit definitions for compatible products available at the time of publication in Appendix C Logic Command Status Words For other products refer to their documentation Using Reference Feedback When enabled Reference Feedback always begins at word 1 in the I O image The Reference 16 bits or 32 bits is produced by the controller and consumed by the adapter The Feedback 16 bits or 32 bits is produced by the adapter and consumed by the controller The size of the Reference Feedback is determined by the drive and displayed in Parameter 06 Ref Fdbk Size in the adapter Size Valid Values In I O Image Example 16 bit 32768 to 32767 Word 1 Figure 5 1 32 bit 2147483648 to 2147483647 Word 1 and Word 2 Figure 5 2 Using Datalinks A Datalink is a mechanism used by PowerFlex drives to transfer data to and from the controller Datalinks allow a parameter value to be changed without using an Explicit Message When enabled optional each datalink consumes either two 16 or 32 b
3. Status Status Description Indicator PORT Green Normal Operation The adapter is properly connected and is communicating with the drive Flashing adapter is establishing a connection to the drive Green MOD Green Normal Operation The adapter is operational and is transferring I O data Flashing Normal Operation The adapter is operational but is Green not transferring I O data Green Normal Operation The adapter is properly connected and Bus is on line O NETB Off Not used for PROFIBUS adapter D Tf all status indicators are off the adapter is not receiving power Refer to Chapter 2 Installing the Adapter for instructions on installing the adapter If any other conditions occur refer to Chapter 7 Troubleshooting Chapter 2 Installing the Adapter Chapter 2 provides instructions for installing the adapter on a PowerFlex drive Topic Page Preparing for an Installation 2 1 Commissioning the Adapter 2 1 Connecting the Adapter to the Network 2 2 Connecting the Adapter to the Drive 2 5 Applying Power 2 7 Preparing for an Installation Before installing the PROFIBUS adapter e Verify that you have all required equipment Refer to Chapter 1 Getting Started Commissioning the Adapter To commission the adapter you must set a unique node address Refer to the Glossary for details about node addresses Important
4. Event Using Explicit Messaging Parameter Protocol 6 3 1 You format the required data and set up the ladder logic program to send an Explicit Message request to the scanner module download 2 The scanner module transmits the Explicit Message Request to the slave device over the PROFIBUS network 3 The slave device transmits the Explicit Message Response back to the master 4 The controller retrieves the Explicit Message Response 5 The Explicit Message is complete Parameter Protocol This protocol uses 4 words in the Profibus I O area Requests and responses are a handshake procedure and cannot be batched meaning that if the master sends a request it has to wait for the response before sending a new request With this protocol you can Read 8 bit 16 bit or 32 bit parameters from any DPI port Write 8 bit 16 bit or 32 bit parameters to any DPI port Read the Host Fault object To enable this protocol set Parameter 23 Parameter Mode to Par Prot default Figure 6 2 Parameter Message Format Bit Parameter Access Word 1 PCA Parameter Access Word 2 IND Parameter Access Word 3 PVA Parameter Access Word 4 PVA Request Response 15 12 11 10 0 15 12 11 10 0 RC SPM PNU RC SPM PNU Subindex Subindex Parameter value Parameter value 32 bit high word 32 bit high word Parameter value Parameter value 32 bit low word 8 bit amp 16 bit 32 bit l
5. High Byte 000 InQut4bytes Ctrl Stat amp Ref Mi 001 InDut4bytes 1 DataLink 002 InOut4bytes_2 DataLink B Offset 4 003 InOut4bytes_3 Datalink 004 InOut4bytes_4 DataLink D Output 005 InOut8bytes Parameter Acce C I High Byte c M ote 26 Datalink C is at word 6 in the M1 MO files as shown in Figure 4 27 Figure 4 27 SLC Address M1 MO Datalink C Allen Bradley 20 COMM P x General Modules SLC Address sta Pms Diagnostics Configured Data A onfigure ala Areas dicte C High Byte 000 InOut4bytes Ctrl Stat amp Ref 001 InQut4bytes 1 DataLink A DataLink B Offset fe 003 InQut4bytes 3 DataLink C 004 InOut4bytes_4 DataLink D Output 005 InOut8bytes Parameter Acce C OType I HighByte Cancel 4 16 Configuring the Profibus Scanner 27 Datalink D is at word 8 in the M1 MO files as shown in Figure 4 28 Figure 4 28 SLC Address M1 MO Datalink D Allen Bradley 20 COMM P Ea General Modules SLC Address sta Pims Diagnostics Input Configured Data Areas citi C 1 I High Byte 000 InOut4bytes Ctrl Stat amp Ref C Mi 001 InOut4bytes_1 DataLink 002 InOut4bytes_2 DataLink B Offset 8 003 InOut4bytes_3 DataLink C 004 InOut4bytes_4 DataLink D 005 InOut8bytes Parameter
6. Gsd PBUS 040 Cfg pbc PBUS 1 1 Cfa pbc PBUS_2Node_Config pbe Filename Save as type Profibus Config Files pbc Cancel Summary of the example scanner configuration Module 0 M1 Addressing Station 1 Station 2 Logic Command Status 0 14 Reference Feedback 1 15 Datalink A1 2 16 Datalink A2 3 17 Datalink B1 4 18 Datalink B2 5 19 Datalink C1 6 20 Datalink C2 7 21 Datalink D1 8 22 Datalink D2 9 23 Parameter Access Configuring the Profibus Scanner 4 19 GSD Diagnostic Messages In the case of invalid GSD module configuration the peripheral will send one of the following messages Fault Description No Ctrl Stat amp Ref Fdbk The Ctrl Stat amp Ref Fdbk module must always be used and placed first in the configuration Module used more than once A GSD module has been used more than once Not supported module An unrecognized module has been used in the configuration 4 20 Configuring the Profibus Scanner Chapter 5 Using I O Messaging Chapter 5 provides information and examples that explain how to use I O Messaging to control a PowerFlex drive Topic Page Topic Page About I O Messaging 5 1 SLC Example Ladder Logic Program 5 6 Understanding the I O Image 5 2 SLC Ladder Logic Example Main 5 9 Program Using Logic Command Status 5 4 SLC Ladder Logic Example Station 5 13 1 Pro
7. Index 3 N NET A status indicator locating 7 1 troubleshooting with 7 3 node address definition G 4 setting with a parameter 3 3 setting with switches 2 2 Non Volatile Storage NVS definition G 4 in adapter 3 1 in drive 5 5 6 1 O operating status 1 6 P parameters accessing 3 1 active configuration 3 6 convention P 2 list of B 1 to B 4 numbers B 1 ping G 4 PORT status indicator locating 7 1 troubleshooting with 7 2 power consumption A 1 PowerFlex drives G 5 70 700 Logic Command status C 1 to C 2 adding to the scan list 4 8 compatible with adapter 1 2 HIM 3 2 installing adapter on 2 5 preparing for an installation 2 1 processor refer to controller programmable logic controller refer to controller Index 4 Q quick start 1 5 R Ref Fdbk Size parameter B 2 Reference Feedback definition G 5 in I O image 5 2 using 5 5 regulatory compliance A 2 related documentation P 1 Reset Module parameter B 2 resetting an adapter 3 6 ribbon cable refer to Internal Interface cable S safety precautions 1 4 scanner adding devices to a scan list 4 4 definition G 5 SLC example program for Explicit Messages 6 11 example for I O 5 8 formatting Explicit Messages 6 3 specifications adapter A 1 status indicators definition G 5 identifying 1 6 locating 7 1 switches locating 1 1 setting 2 2 T technical support P 2 tools
8. The process of updating firmware in the adapter The adapter can be flash updated using the ControlFLASH tool or X Modem protocol and a 1203 SSS Smart Self powered Serial converter version 3 001 or higher firmware GSD File A GSD File is a file used by the network configuration tool to identify the type of adapter and its capabilities so that it can configure the adapter for the network This is normally supplied on floppy disk as a text file HIM Human Interface Module A device that can be used to configure and control a PowerFlex drive New HIMs 20 HIM x can be used to configure connected peripherals Hold Last When communications are disrupted for example a cable is disconnected the adapter and PowerFlex drive can respond by holding last Hold last results in the drive receiving the last data received via the PROFIBUS connection before the disruption If the drive was running and using the Reference from the adapter it will continue to run at the same Reference Glossary 4 I vO Data I O transmit time critical data such as a Logic Command and Reference The terms input and output are defined from the scanner s point of view Output is transmitted by the scanner and consumed by the adapter Input is transmitted by the adapter and consumed by the scanner L Logic Command Logic Status The Logic Command is used to control the PowerFlex drive e g start stop direction It consists of one 16 bit
9. 15 Click Add to continue adding modules Select Datalink B 2x2 bytes and click OK Figure 4 17 Add Modules Datalink B Selection Window Available Modules Ctrl Stat amp Ref Fdbk 2 2bytes OK Ctrl Stat amp Ref Fdbk 2 4bytes DataLink Cancel Parameter Access Data Sizes gt j Data Area l Input 4 Output 4 l Count 1 16 The Datalink B module has now been added as shown in Figure 4 18 Configuring the Profibus Scanner 4 11 Figure 4 18 Modules Datalink B Viewing Window Allen Bradley 20 COMM P Lx General Modules Address Std Pims Diagnostics Name Description InQut b Ctrl Stat amp Ref Fdbk 2 Remove InOut4b DataLink 2x2bytes InOut4b DataLink B 2x2bytes Properties Modular Station Module 3of 6 Input 12 of 46 Output 12 of 46 Data 24 of 92 OK Cancel Help Station 1 will also be configured to use Datalinks C1 and C2 The PowerFlex 70 utilizes 16 bit Datalinks 17 Click Add to continue adding modules Select Datalink C 2x2 bytes and click OK Figure 4 19 Add Modules Datalink C Selection Window Add Modules x Available Modules Ctrl Stat amp Ref Fdbk 2 2bytes OK Ctrl Stat amp Ref Fdbk 2 4bytes Lo DataLink 2 2bytes C DataL ink 2 4bytes dais DataLink B 2x2bytes DataLink B 2x4bytes DataLink C 2 4bytes DataLink D 2 2bytes D
10. Ctrl Stat amp Ref Fdbk 2 2 bytes module has now been added as shown in Figure 4 14 Configuring the Profibus Scanner 4 9 Figure 4 14 Modules Ctrl Stat amp Ref Fdbk Viewing Window General Modules suc Address Std Pims Diagnostics Name Description 0 InQut4b Ctrl Stat amp Ref Fdbk 2 R Remove Properties 7 Modular Station Module 1 of 6 Input 4 of 46 Output 4 of 46 Data 8 of 92 Station 1 will be configured to use Datalinks A1 and A2 The PowerFlex 70 utilizes 16 bit Datalinks 13 Click Add to continue adding modules Select Datalink A 2x2bytes and click OK Figure 4 15 Add Modules Datalink A Selection Window Add Modules Available Modules Ctrl Stat amp Ref Fdbk 2 2bytes DK Ctr Stat amp Bef Fdbk 2 4b a Cancel Parameter Access Data Sizes Data rea Input 4 Output 4 l Count 1 14 The Datalink A module has now been added as shown in Figure 4 16 4 10 Configuring the Profibus Scanner Figure 4 16 Modules Datalink A Viewing Window General Modules suc Address Std Pims Diagnostics Name Description 0 InQutdb Ctrl Stat amp Ref Fdbk 2 ERA 1 InOut4b DataLink 2x2bytes Properties 7 Modular Station Module 2 of 6 Input 8 of 46 Output 8 of 46 Data 16 of 92 Station 1 will also be configured to use Datalinks B1 and B2 The PowerFlex 70 utilizes 16 bit Datalinks
11. 1 0 enabled Read Write Reset Required Yes Bit Definitions ou 0 Ona 7 1 Datalink A 2 Datalink meum gt 3 Datalink C 4 Datalink D 5 Not Used 6 Not Used 7 Not Used DPI Active Default xxxO 0001 I O that the adapter is actively transmitting The Bit Values 0 1 0 disabled value of this parameter will usually be equal to the 1 1 0 enabled value of Parameter 11 DPI I O Config Type Read Only Bit Definitions ou 0 Cafe T 1 Datalink A 2 Datalink B MELLON gt 3 Datalink C 4 Datalink D 5 Not Used 6 Not Used 7 Not Used Fit Cfg Logic Default 0000 0000 0000 0000 Sets the Logic Command data that is sent to the Minimum 0000 0000 0000 0000 drive if any of the following is true Maximum 1111 1111 1111 1111 e Parameter 09 Comm Fit Action is setto Type Read Write Send Fit Cfg and communications are Reset Required No disrupted e Parameter 10 Idle Fault Action is set to Send Fit Cfg and the scanner is put into Program mode The bit definitions will depend on the product to which the adapter is connected Fit Cfg Ref Default 0 Sets the Reference data that is sent to the drive if Minimum 0 any of the following is true Maximum 4294967295 Parameter 09 Comm Fit Action is set to Type Read Write Send Fit Cfg and communications are Reset Required No disrupted e Parameter 10 Idle Fit Action is set to Send Important If the d
12. ATTENTION Risk of injury or death exists The PowerFlex drive may contain high voltages that can cause injury or death Remove all power from the PowerFlex drive and then verify power has been removed before installing or removing a PROFIBUS adapter ATTENTION Risk of equipment damage exists The PROFIBUS adapter contains ESD Electrostatic Discharge sensitive parts that can be damaged if you do not follow ESD control procedures Static control precautions are required when handling the adapter If you are unfamiliar with static control procedures refer to Guarding Against Electrostatic Damage Publication 8000 4 5 2 ATTENTION Risk of injury or equipment damage exists If the PROFIBUS adapter is transmitting control I O to the drive the drive may fault when you reset the adapter Determine how your drive will respond before resetting an adapter ATTENTION Risk of injury or equipment damage exists Parameters 9 Comm FIt Action and 10 Idle Flt Action let you determine the action of the adapter and connected PowerFlex drive if communications are disrupted By default these parameters fault the PowerFlex drive You can set these parameters so that the PowerFlex drive continues to run Precautions should be taken to ensure that the settings of these parameters do not create a hazard of injury or equipment damage ATTENTION Risk of injury or equipment damage exists When a system is configured for the first time there may be unin
13. New settings are recognized only when power is applied to the adapter If you change a setting cycle power ATTENTION Risk of equipment damage exists The PROFIBUS adapter contains ESD Electrostatic Discharge sensitive parts that can be damaged if you do not follow ESD control procedures Static control precautions are required when handling the adapter If you are unfamiliar with static control procedures refer to Guarding Against Electrostatic Damage Publication 8000 4 5 2 2 2 Installing the Adapter 1 Set the node address switches Figure 2 1 Setting the Node Address Description Node address used by the adapter if switches are enabled The default Switch setting is 05 Important If the address switch is set to 00 the adapter will use the setting of Parameter 03 P DP Addr Cfg for the node address Refer to Chapter 3 Configuring the Adapter Connecting the Adapter to the Network ATTENTION Risk of injury or death exists The PowerFlex drive may contain high voltages that can cause injury or death Remove power from the drive and then verify power has been discharged before installing or removing an adapter Remove power from the drive Use static control precautions Route the PROFIBUS cable through the bottom of the PowerFlex drive See Figure 2 7 Connect a Profibus connect
14. Source N19 23 400 lt Dest N20 23 400 The Station 2 program can either end here or if Explicit Messaging is needed Parameter Protocol logic can be added See Figure 6 6 gt Chapter 6 Using Explicit Messaging Parameter Protocol Chapter 6 provides information and examples that explain how to use Explicit Messaging to monitor and configure the adapter and connected PowerFlex drive as well as other peripherals Topic Page Topic Page About Explicit Messaging 6 1 SLC Ladder Example Station 1 6 11 Parameter Protocol Running Explicit Messages 6 2 SLC Ladder Example Station 2 6 13 Parameter Protocol Parameter Protocol 6 3 ATTENTION Risk of injury or equipment damage exists The examples in this publication are intended solely for purposes of example There are many variables and requirements with any application Rockwell Automation does not assume responsibility or liability to include intellectual property liability for actual use of the examples shown in this publication ATTENTION Risk of equipment damage exists If Explicit Messages are programmed to write parameter data to Non Volatile Storage NVS frequently the NVS will quickly exceed its life cycle and cause the drive to malfunction Do not create a program that frequently uses Explicit Messages to write parameter data to NVS Datalinks do not write to NVS and should be used for frequently changed parameters About
15. is the minor update number This manual is for Firmware release 1 xxx e This manual provides information about the PROFIBUS adapter and using it with PowerFlex drives The adapter can be used with other products that implement DPI Refer to the documentation for your product for specific information about how it works with the adapter Rockwell Automation Support Rockwell Automation offers support services worldwide with over 75 sales support offices over 500 authorized distributors and over 250 authorized systems integrators located through the United States alone In addition Rockwell Automation representatives are in every major country in the world Local Product Support Contact your local Rockwell Automation representative for sales and order support product technical training warranty support and support service agreements Technical Product Assistance If you need to contact Rockwell Automation for technical assistance please review the information in Chapter 7 Troubleshooting first If you still have problems then call your local Rockwell Automation representative About This Manual P 3 U S Allen Bradley Drives Technical Support E mail support drives ra rockwell com Tel 1 262 512 8176 Fax 1 262 512 2222 Online www ab com support abdrives UK Customer Support Center E mail esupport2 ra rockwell com Tel 44 0 870 2411802 Fax 44 0 1908 838804 German Customer Service Center E mail r
16. the parameter number to read or write combined N20 11 Subindex the DPI port N20 VA 1 the parameter value high word N10 13 PVA 2 the parameter value low word B3 19 15 is turned ON elsewhere in the program after the REQUEST message N7 10 14 is loaded This causes one Parameter Protocol read or write to occur and B3 19 15 is turned OFF when the transaction is complete Station 1 Par Prot Station 1 Messaging RESPONSE Station 1 Request PCA Word PCA Word B3 19 EQU MOV 0016 Equal Move 15 Source A N10 10 Source 7 11 0 lt 15 lt Source 0 Dest N20 10 0 lt 0 lt Word RC RC bit 0 bitO N7 10 N20 10 JE L JE 0 12 PCA Word RC RC bit 1 bit 1 N7 10 N20 10 JE L 1E 1 13 IND Word Subindex COP Copy File Source N7 12 Dest N20 11 Length 3 6 12 Using Explicit Messaging Parameter Protocol Figure 6 5 Example SLC Ladder Logic Station 1 Parameter Protocol Continued N10 10 is the Station 1 Response Parameter Access Word 1 It is lt gt 0 when a message has been received in response to a message request If the response is gt 7000 hex 28672 decimal then the adapter is responding that an error has occurred In this case the returned data in the response will contain a fault code and not parameter value data The response message can be found at N7 20 PCA word contains the RC and PNU N7 21 Subindex the DPI port 0 Host or PowerFlex drive 5 20 COMM P etc
17. 1 11 Parameter Access Word 2 Message 12 Parameter Access Word 3 Handler 13 Parameter Access Word 4 Using I O Messaging 5 3 An image that uses 32 bit words for Reference and Datalinks would change the I O image in Figure 5 1 as follows Word 10 Word 10 0 Logic Command Status 7 10 Datalink B 1 2 Reference Feedback 11 14 Datalink C 3 6 Datalink A 15 18 Datalink D Figure 5 2 illustrates an example of an I O image that does not use all of the I O data Only the Logic Command Reference and Datalink B are enabled In this example the Reference is a 32 bit word and Datalinks are 16 bit words Figure 5 2 Example I O Image with Only Logic Reference and Datalink B Enabled PROFIBUS DPI Controller Scanner Adapter PowerFlex Drive Word and I O Output 0 Logic Command Logic Command Image 1 Reference LSW Reference Write 2 Reference MSW Data In A1 _ 3 Datalink In B1 Hi Data In A2 4 Datalink In B2 gt Data In B1 Data In B2 Data In C1 Data In C2 Data In D1 Data In D2 Input 0 Logic Status Logic Status Image 1 Feedback LSW Feedback Read 2 Feedback MSW Data Out A1 z 3 Datalink Out B1 Let Data Out A2 4 Datalink OutB2 Data Out B1 Data Out B2 Data Out C1 Data Out C2 Data Out D1 Data Out D2
18. 16 bit or lower the entire result is placed in this word Using Explicit Messaging Parameter Protocol 6 5 Parameter Message Response Word 1 Description PNU Parameter Number Bit 0 10 Requested parameter number SPM Bit 11 Reserved is always set to 0 RC Response Code Bit 12 15 One of the following codes will be sent 0 No request 1 Transfer parameter value 8 bit amp 16 bit word 2 Transfer parameter value 32 bit word 3 6 Reserved 7 Request rejected Error message is found in Word 3 see table below for fault number description 8 No parameter change rights 9 15 Reserved IND Index Port ID of requested parameter PVA Parameter value 32 bit high word The Parameter value if the parameter is 32 bits the most significant bytes are placed here If a fault was requested Parameter 1024 2048 this word contains the fault code that identifies the fault PVA Parameter value 32 bit low word or 8 bit amp 16 bit word The Parameter value if the parameter is 32 bits the least significant bytes are placed here If the parameter is 16 bit or lower the entire result is placed in this word If a fault was requested Parameter 1024 2048 the MSB contains the DPI Port number that caused the fault and the LSB contains the DPI object instance that cause the fault Fault number Description 101 Service not supported i e Set service to a read o
19. 2 Start Logic Command Command START B3 21 N20 14 0000 JE 1 1 Station 2 Station 2 Stop Logic Command Command STOP B321 N20 14 0001 lE 0 0 Station 2 Station 2 Jog Logic Command Command JoG B3 21 N20 14 0002 2 Station 2 Station 2 Clear Faults Logic Command Command CLEAR FAULTS B3 21 N20 14 0003 JE 3 3 Station 2 Station 2 Reverse Logic Command Command FORWARD B321 N20 14 0004 Jt 4 4 Station 2 Station 2 Reverse Logic Command Command REVERSE B3 21 N20 14 0005 J E 4 5 5 18 Using I O Messaging Figure 5 7 Example SLC Ladder Logic Station 2 Program Continued 0006 0007 0008 Station 2 Speed Reference PowerFlex 70 Speed Ref A Sel Pr 90 needs to be set to DPI Port 5 N19 15 is controlled elsewhere in the user program Station 2 Datalink A1 Datalink A1 Pr 300 set to Acceleration Time 1 Pr 140 N19 16 is controlled elsewhere in the user program Station 2 Datalink A2 Datalink A2 Pr 301 set to Deceleration Time 1 Pr 142 N19 17 is controlled elsewhere in the user program Station 2 Speed Reference Write MOV Move Source N19 15 8192 Dest N20 15 8192 Station 2 Datalink A1 Write MOV Move Source N19 16 50 Dest N20 16 50 Station 2 Datalink A2 Write MOV Move Source N19 17 50 Dest N20 17 50 Figure 5 7 Example SLC Ladder Logic Station 2 Program Continued 0009 0010 0011 Station 2 Data
20. Command Status Words These examples use the Logic Command word and Logic Status word for PowerFlex 70 and PowerFlex 700 drives Refer to Appendix C Logic Command Status Words for more information The definition of the bits in these words may vary if you are using a different DPI Host product Refer to the documentation for your Host product SLC Ladder Logic Example Main Program Figure 5 4 Example SLC Ladder Logic Main Program This example program is for a PROFIBUS demonstration using a SLC 5 05 processor with an SST Profibus scanner SST PFB SLC in the first slot of the rack The program is written for 2 drives on the network Station 1 PowerFlex 70 Tabletop demo with 20 COMM P Station 2 PowerFlex 70 Tabletop demo with 20 COMM P The example program demonstrates using Logic Command Reference Logic Status Feedback Datalinks and Parameter Access using the Parameter Protocol On power up zero out the transmit buffer to the Scanner First Pass FLL 0000 lE Fil File 15 Source 0 Dest N20 0 Length 28 Automatically have the SST PFB SLC scanner s watchdog period track that of the SLC processor recommended per SST user manual SST Scanner Write Data Word 0 MOV 0001 Move Source 3 2562 Dest 0 1 4011 lt The Scanner is configured for 28 bytes 14 words of inputs for each drive Two drives require 48 bytes 28 words Read the drives data from the Profibus sc
21. Explicit Messaging Explicit Messaging is used to transfer data that does not require continuous updates With Explicit Messaging you can configure and monitor a slave device s parameters on the PROFIBUS network Using Explicit Messaging Parameter Protocol To be able to use the parameter protocols in the 20 COMM P the Parameter Access module in the GSD file must be added to the master configuration when configuring the network Refer to step 21 Page 4 13 to view the procedure for adding the Parameter Access module to a configuration This maps 4 words input and output to the end of the I O configuration which is used as the request response in the parameter message format Figure 6 2 Parameter 23 Parameter Mode in the 20 COMM P module is used to configure the parameter protocol that is active The default protocol is the Parameter Protocol Running Explicit Messages There are five basic events in the Explicit Messaging process defined below The details of each step will vary depending on the controller Refer to the documentation for your controller Important There must be a request message and an response message for all Explicit Messages whether you are reading or writing a data Figure 6 1 Explicit Message Process Parameter Message Complete Parameter Message o Retrieve Parameter Message Response
22. as shown in Figure 4 24 Figure 4 24 SLC Address M1 MO Ctrl Stat amp Ref Fdbk Allen Bradley 20 COMM P Ea General Modules SLC Address Sta Pims Diagnostics Configured Data A onfigured Data Areas C High Byt 000 InOut4bytes it REH c Ma EUR ini 001 InQut bytes 1 DataLi G 002 InOut4bytes_2 DataLink B Offset 0 00 3 InOut4bytes_3 DataLink C 004 InOut4bytes_4 DataLink D 005 InOut8bytes Parameter Acce CO Type I High Byte 24 Datalink A is at word 2 in the M1 MO files as shown in Figure 4 25 Figure 4 25 SLC Address M1 MO Datalink A Allen Bradley 20 COMM P Lx General Modules SLC Address std Prms Diagnostics r Input Configured Data Areas onfigured Data Areas T High Byte Ctrl Stat amp Ref MI 001 InOut4bytes_1 DataLink A 002 InOut4bytes_2 DataLink B Offset 2 00 3 InOut4bytes_3 DataLink C 004 InOut4bytes_4 DataLink D Dutput 005 InOut8bytes Parameter Acce Ig Tye T High Bus F Configuring the Profibus Scanner 4 15 25 Datalink B is at word 4 in the M1 MO files as shown in Figure 4 26 Figure 4 26 SLC Address M1 MO Datalink B Allen Bradley 20 COMM P Ea General Modules SLC Address sta Pims Diagnostics Configured Data A ee onfigure ala Areas s C lType
23. be enabled or disabled A 1 enables the I O A 0 disables it 1 Set the bits in Parameter 11 DPI I O Config Figure 3 2 I O Configuration Screen on an LCD HIM Port 5 Device Bit Description 20 COMM P 0 Logic Command Reference Default Parameter 11 1 jDatslink A DPI I O Config 2 Datalink B xxxxxxxxxxx0000 3 Datalink C 00 4 Datalink D 5 16 Not Used Bit O is the right most bit In Figure 3 2 it is highlighted and equals 1 Configuring the Adapter 2 If Logic Command Reference is enabled default configure the parameters in the drive to accept the Logic Command and Reference from the adapter For example set Parameter 90 Speed Ref A Sel in a PowerFlex 70 or 700 drive to DPI Port 5 so that the drive uses the Reference from the adapter Also verify that the mask parameters for example Parameter 276 Logic Mask in the drive are configured to receive the desired logic from the adapter 3 If you enabled one or more Datalinks optional configure parameters in the drive to determine the source and destination of data in the Datalink s Also ensure that the PROFIBUS adapter is the only adapter using the enabled Datalink s 4 Reset the adapter Refer to the Resetting the Adapter section in this chapter The adapter is ready to receive I O from the master i e scanner You must now configure the scanner to recognize and transmit I O to
24. messaging Configuring the Profibus Scanner 4 13 21 Click Add to continue adding modules Select Parameter Access and click OK Figure 4 22 Add Modules Parameter Access Selection Window Add Modules Lx Available Modules Ctrl Stat amp Ref Fdbk 2 2bytes OK Ctrl Stat amp Ref Fdbk 2 4bytes Lo DataLink 2x2bytes C DataL ink 2 4bytes ence DataLink B 2 2bytes DataLink B 2 4bytes DataLink C 2 2bytes DataLink C 2 4bytes DataLink D 2x2bytes DataLink D 2x4bytes Parameter Data Sizes Data Area Input 8 8 l 22 The Parameter Access module has now been added as shown in Figure 4 23 Figure 4 23 Modules Parameter Access Viewing Window General Modules suc Address Std Pms Diagnostics Name Description xi 0 nOut4b amp Ref Fdbk 2 Remove 1 nOut4b DataLink 2 2bytes bni 2 nOut4b DataLink B 2 2bytes P 9 InQudb DataLink C 2x2bytes _Eropeties 4 nOut4b DataLink D 2 2bytes 5 nOut8b Parameter Access WV Modular Station Module 6 of 6 Input 28 of 46 Output 28 of 46 Data 56 of 82 Settings can be chosen to map Station modules to SLC addresses In our example M1 MO files are used for Input Output Note that the Reference Feedback Ctrl Stat amp Ref Fdbk start at word 0 4 14 Configuring the Profibus Scanner 23 Click on the SLC Address tab
25. returning a value from a 16 bit parameter and the high word from a 32 bit parameter Not Used Parameter value low word Contains the value from a 8 bit or 16 bit parameter the low word if reading from a 32 bit parameter or the fault code if RC D Using Explicit Messaging Parameter Protocol 6 7 Reading Parameter 140 Accel Time 1 from the PowerFlex 70 DPI Port 0 1000 hex Read Commana 108 8 hex 140 dec Pr 140 1 N20 11 2 0 DPI Port 0 DPI Host N20 12 3 0 NotUsed 4 N20 13 0 Not Used Reply N10 10 1 108C Transferring 16 bit parameter value 1 Confirms Par Number of the request 8 N10 11 2 0 Confirms Par Access Word 2 of the request DPI Port N10 12 3 0 Not Used N10 13 4 32 32 hex 50 dec 5 0 seconds Reading Parameter 4 P DP Addr Actual from the 20 COMM P ona PowerFlex 70 DPI Port 5 1000 hex Read 1004 4 hex 4 dec Pr 4 Command N20 10 1 N20 311 2 5 DPI Port 5 20 COMM P N2012 3 O0 Not Used 4 N20 13 0 Not Used Reply N10 10 1 1004 Transferring 16 bit parameter value 1 Confirms Par Number of the request 4 N10 11 2 5 Confirms Par Access Word 2 of the request DPI Port N10 12 3 0 Not Used N10 13 4 1 1 1 dec Station 1 6 8 Using Explicit Messaging Parameter Protocol Reading Par 244 Fault 1 Time from t
26. same techniques that you use to edit drive parameters Using an LCD HIM Step 1 In the main menu press the Up Arrow or Down Arrow to scroll to Device Select Press Enter to enter your selection Press the Up Arrow or Down Arrow to scroll to the PROFIBUS 20 COMM P adapter Press Enter to select the PROFIBUS adapter A parameter database is constructed and then the main menu for the adapter is displayed Edit the parameters using the same techniques that you use to edit drive parameters Key s Device e 50017 Example Screens Example Screens Main Menu Diagnostics Parameter Device Select Port 5 Device 20 COMM P Main Menu Diagnostics Device Select Configuring the Adapter 3 3 Setting the Node Address If the node address switches are set to 00 the value of Parameter 03 P DP Addr Cfg determines the node address 1 Set the value of Parameter 03 P DP Addr Cfg to a unique node address Figure 3 1 PROFIBUS Node Address Screen on an LCD HIM Port 5 Device Default 01 20 COMM P Parameter 3 P DP Addr Cfg 01 0 lt gt 126 2 Reset the adapter Refer to the Resetting the Adapter section in this chapter Setting the I O Configuration The I O configuration determines the type of data sent to the drive Logic Command Status Reference Feedback and Datalinks may
27. the adapter Refer to Chapter 4 Configuring the Profibus Scanner Setting a Fault Action By default when communications are disrupted for example a cable is disconnected or the master is idle the drive responds by faulting if it is using I O from the network You can configure a different response to communication disruptions using Parameter 9 Comm FIt Action and a different response to an idle scanner using Parameter 10 Idle Fit Action ATTENTION Risk of injury or equipment damage exists Parameters 9 Comm FIt Action and 10 Idle Flt Action let you determine the action of the adapter and connected drive if communications are disrupted or the scanner is idle By default these parameters fault the drive You can set these parameters so that the drive continues to run Precautions should be taken to ensure that the settings of these parameters do not create a risk of injury or equipment damage Configuring the Adapter 3 5 To change the fault action e Set the values of Parameters 9 Comm Flt Action and 10 Idle Fit Action to the desired responses Value Action Description 0 Fault default The drive is faulted and stopped Default 1 Stop The drive is stopped but not faulted 2 Zero Data The drive is sent 0 for output data after a communications disruption This does not command a stop 3 Hold Last The drive continues in its present state after a communications disruption 4 Send
28. the PROFIBUS network needs to be terminated by using a PROFIBUS connector with terminating resistors Some connector manufacturers offer standard terminating connectors such as the yellow ERNI Profibus termination vertical connector Part 103659 Standard Profibus node connectors such as the Phoenix Subcon Plus M1 Part 2761826 can be configured as a terminating connector by adding resistors See Figure 2 5 Figure 2 5 Phoenix Subcon Plus M1 connection for terminating resistors 3900 2200 3900 Installing the Adapter 2 5 Connecting the Adapter to the Drive 1 Remove power from the drive 2 Use static control precautions 3 Connect the Internal Interface cable to the DPI port on the drive and then to the DPI connector on the adapter Figure 2 6 DPI Ports and Internal Interface Cables 900000000090 psso00000955s ERU nol PowerFlex 70 Drive PROFIBUS NA e 7N A Lt P Bsssssssssss
29. the rotary switches e value of Parameter 03 P DP Addr Cfg if the switches have been disabled e Anold address of the switches or parameter if they have been changed and the adapter has not been reset 06 Ref Fdbk Size The size of the Reference Feedback It will either be 16 bits or 32 bits It is set in the drive and the adapter automatically uses the correct size 07 Datalink Size size of the Datalinks It will either be 16 bits or 32 bits It is set in the drive and the adapter automatically uses the correct size 12 DPI I O Active The Reference Feedback and Datalinks are used by the adapter This value is the same as Parameter 11 DPI I O Config unless the parameter was changed and the adapter was not reset Bit pui _ 0 Cmd Ref 7 1 Datalink A 2 Datalink gt gt 8 Datalink C 4 Datalink D 5 Not Used 6 Not Used 7 Not Used Bit7 6 Defaultx x eom o 3 8 Configuring the Adapter Chapter 4 Configuring the Profibus Scanner Profibus scanners are available from several manufacturers including SST Chapter 4 provides instructions on how to utilize the SST Profibus configuration software tool to e Install the 20 COMM P GSD file in the software tool library e Configure the SST PFB SLC Profibus Scanner Topic Page Example Network 4 1 Installing the 20 COMM P GSD file in the software tool library 4 3 Configuring the SS
30. 3 20 N20 0 4 4 Station 1 Station 1 Reverse Logic Command Command REVERSE B3 20 N20 0 JE 3E 5 Station 1 Speed Reference PowerFlex 70 Speed Ref A Sel Pr 90 needs to be set to DPI Port 5 N19 1 is controlled elsewhere in the user program Station 1 Speed Reference MOV Move Source N19 1 8192 lt Dest N20 1 8192 lt 5 14 Using I O Messaging Figure 5 6 Example SLC Ladder Logic Station 1 Program Continued Station 1 Datalink A1 Datalink A1 Pr 300 set to Acceleration Time 1 Pr 140 N19 is controlled elsewhere in the user program Station 1 Datalink A1 Write MOV 0007 Move Source N19 2 50 Dest N20 2 50 Station 1 Datalink A2 Datalink A2 Pr 301 set to Deceleration Time 1 Pr 142 N19 3 is controlled elsewhere in the user program Station 1 Datalink A2 Write MOV 0008 Move Source N19 3 50 Dest N20 3 50 Station 1 Datalink B1 Datalink B1 Pr 302 set to Jog Speed Pr 100 N19 is controlled elsewhere in the user program Station 1 Datalink B1 Write MOV 0009 Move Source N19 4 100 lt Dest N20 4 100 lt Using I O Messaging Figure 5 6 Example SLC Ladder Logic Station 1 Program Continued 0010 0011 0012 Station 1 Datalink B2 Datalink B2 Pr 303 set to Stop Mode A Pr 155 N19 5 is controlled elsewhere in the user program 5 15 Station 1 Datalink B2 Wr
31. 40 Points to Pr 140 Accel Time 1 301 Data In A2 142 Points to Pr 142 Decel Time 1 302 Data In B1 100 Points to Pr 100 Jog Speed 303 Data In B2 155 Points to Pr 155 Stop Mode A 304 Data In C1 101 Points to Pr 101 Preset Speed 1 305 Data In C2 102 Points to Pr 102 Preset Speed 2 306 Data In D1 103 Points to Pr 103 Preset Speed 3 307 Data In D2 104 Points to Pr 104 Preset Speed 4 310 Data Out A1 140 Points to Pr 140 Accel Time 1 311 Data Out A2 142 Points to Pr 142 Decel Time 1 312 Data Out B1 100 Points to Pr 100 Jog Speed 313 Data Out B2 155 Points to Pr 155 Stop Mode A 314 Data Out C1 101 Points to Pr 101 Preset Speed 1 315 Data Out C2 102 Points to Pr 102 Preset Speed 2 316 Data Out D1 103 Points to Pr 103 Preset Speed 3 317 Data Out D2 104 Points to Pr 104 Preset Speed 4 20 COMM P DPI Config 1111 Enables Cmd Ref Datalinks A D Scanner Settings An SST PFB SLC scanner is in slot 1 of the SLC rack and configured as Station 0 The Advanced I O Configuration is setup per Figure 5 3 Figure 5 3 Advanced I O Configuration Advanced 120 Configuration xi Slot 1 OTHER 1 0 Module ID Code 13635 f T Cancel Maximum Input Words 32 Maximum Output Words 32 Help m Setup Scanned Input Words 32 Scanned Output Words 32 Interrupt Service Routine ISR o MO Length 4200 M1 Length 4200 G File Lenath o Edit G Data Using I
32. Acce Output C Type High Byte 6 a 28 Parameter Access starts at word 10 in the MI MO files Note that Parameter Access utilizes 4 words 10 13 Click OK when finished Figure 4 29 SLC Address M1 MO Parameter Access Allen Bradley 20 COMM P x General Modules SLC Address Sta Pims Diagnostics Configured Data A jee onfigure ala Areas wale C High Byte 000 InQutbytes Ctrl Stat amp Ref Mi 001 InQut4bytes 1 DataLink 002 InOut4bytes_2 DataLink B Offset 10 00 3 InOut4bytes_3 DataLink C 004 InOut4bytes 4 DataLink D Output 005 InOut8bytes Parameter Acc O High Byte C Ma Offset 10 29 Station 1 is now displayed in the network window Figure 4 30 Station 1 Network window PROFIBUS DP fiij 000 Disconnected SST PFB SLC MASTER fH to 001 20 COMM P Configuring the Profibus Scanner 4 17 Station 1 is configured as follows Module M1 MO Word Ctrl Stat amp Ref Fdbk 0 Datalink A 2 Datalink B 4 Datalink C 6 Datalink D 8 Parameter Access 10 Note that Station 1 occupies 14 words 0 13 30 The same steps for configuring Station 1 will be used for configuring Station 2 Refer to previous steps starting at step 49 Page 4 7 for Configuring the SST PFB SLC Profibus Scanner Station 2 See Figure 4 31
33. Action 3 4 Using the PowerFlex HIM 3 2 Resetting the Adapter 3 6 Setting the Node Address 3 3 Viewing the Adapter Configuration 3 7 Setting the I O Configuration 3 3 For a complete list of parameters refer to Appendix B Adapter Parameters For definitions of terms in this chapter refer to the Glossary Configuration Tools The PROFIBUS adapter stores parameters and other information in its own non volatile memory You must therefore access the adapter to view and edit its parameters The following tools can be used to access the adapter parameters Tool Refer To DriveExplorer Software version 2 01 DriveExplorer Getting Results Manual or higher Publication 9306 5 3 or the online help DriveExecutive Software version 1 01 DriveExecutive Online Help or higher PowerFlex HIM page 3 2 Configuring the Adapter Using the PowerFlex HIM If your drive has either an LED or LCD HIM Human Interface Module access parameters in the adapter as follows Using an LED HIM Step 1 Press the ALT and then Sel Device to display the Device Screen Press the Up Arrow or Down Arrow to scroll to the PROFIBUS adapter Letters represent files in the drive and numbers represent ports The adapter is usually connected to port 5 Press the Enter key to enter your selection A parameter database is constructed and then the first parameter is displayed Edit the parameters using the
34. Allen Bradley PROFIBUS Adapter 20 COMM P FRN 1 xxx User Manual Automation Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment Safety Guidelines for the Application Installation and Maintenance of Solid State Controls Publication SGI 1 1 describes some important differences between solid state equipment and hard wired electromechanical devices Because of this difference and also because of the wide variety of uses for solid state equipment all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable In no event will the Allen Bradley Company be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation the Allen Bradley Company cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Allen Bradley Company with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of the Allen Bradley Company is prohibited Throughout this manua
35. Datalink D2 In The current value of Datalink D2 being transmitted to the host Value of 0 if Datalink is not used 15 Datalink A1 Out The current value of Datalink A1 being received from the host 16 Datalink A2 Out The current value of Datalink A2 being received from the host 17 Datalink B1 Out The current value of Datalink B1 being received from the host 18 Datalink B2 Out The current value of Datalink B2 being received from the host 19 Datalink C1 Out The current value of Datalink C1 being received from the host 20 Datalink C2 Out The current value of Datalink C2 being received from the host 21 Datalink D1 Out The current value of Datalink D1 being received from the host 22 Datalink D2 Out The current value of Datalink D2 being received from the host 23 Field Flash Cnt The number of times this device has been flash updated 24 DPI Rx Errors The current value of the DPI CAN Receive error counter 25 DPI Tx Errors The current value of the DPI CAN Transmit error counter 26 Pbuslmage Siz _ Buffer size of Active I O image Profibus size in bytes 27 Switch 0 The value of Switch 0 Node Address 1 s digit 28 Switch 1 The value of Switch 1 Node Address 10 s digit Troubleshooting 7 5 Viewing and Clearing Events The adapter maintains an event queue that reports the history of its actions You can view the event queue using an LCD PowerFlex HIM DriveExplorer 2 01 or higher software or D
36. Explorer M DriveExplorer Getting Results Manual 9306 5 2 Online Help installed with the software DriveExecutive www ab com drives drivetools 2000 Online Help installed with the software HIM HIM Quick Reference 200IM QRO001 PowerFlex 70 PowerFlex 70 User Manual 20A UMOOI Drive PowerFlex 70 Reference Manual 20A RMODOI PowerFlex 700 PowerFlex 700 User Manual 20B UMO001 Drive PowerFlex 700 Reference Manual 20B RMOOI Scanner SST PFB SLC User s Guide Version 2 03 SLC SLC 500 Modular Hardware Style Installation and 1747 6 2 Operation Manual SLC SLC 500 and MicroLogix 1000 Instruction Set 1747 6 15 Documentation for the above and this manual can be obtained online at http www ab com manuals Documentation from SST Woodhead can be obtained online at http www mysst com download About This Manual Conventions Used in this Manual The following conventions are used throughout this manual e Parameter names are shown in the following format Parameter xxx The xxx represents the parameter number The represents the parameter name For example Parameter 01 DPI Port e Menu commands are shown in bold type face and follow the format Menu gt Command For example if you read Select File gt Open you should click the File menu and then click the Open command e The firmware release is displayed as FRN X xxx The FRN signifies Firmware Release Number The X is the major release number The xxx
37. Figure 4 31 Station 2 Network window E PROFIBUS_DP 15 883 000 Disconnected SST_PFB_SLC_MASTER E H 001 20 COMM P 2 1 002 20 COMM P 1 Station 2 is configured as follows Module M1 MO Offset Ctrl Stat amp Ref Fdbk 14 Datalink A 16 Datalink B 18 Datalink C 20 Datalink D 22 Parameter Access 24 Note that Station 2 occupies 14 words 14 27 31 Use the null modem cable that came with the scanner to connect COMI on the PC and the CONFIG RS232 port on the scanner Note The processor needs to be in program mode before proceeding 32 Right click on the scanner in the network window and select Connect Then right click again on the scanner in the network window and select Load Configuration If a minimum cycle time attention window pops up click OK to continue After the configuration has been loaded into the scanner Configured Program will be displayed in the message window See Figure 4 32 4 18 Configuring the Profibus Scanner Figure 4 32 Network window scanner selection Bg PROFIBUS DP El 000 Configured Program SST PFB SLC MASTER E H 001 20 COMM P P0 002 20 COMM P 1 33 Click File and Save As from the tool bar as a unique File Name The configuration of the scanner is now complete Note that cycling power to the scanner is recommended See Figure 4 33 Figure 4 33 Save As Dialogue window Save in a Pbc 1 e
38. Fit Cfg The drive is sent the data that you set in the fault configuration parameters Parameters 13 Fit Cfg Logic through 22 Flt Cfg D2 In Figure 3 3 Fault Action Screens on an LCD HIM Port 5 Device 20 COMM P Parameter 9 Comm Fit Action Fault Port 5 Device 20 COMM P Parameter 10 Idle Fit Action Fault Changes to these parameters take effect immediately A reset is not required To set the fault configuration parameters If you set Parameter 9 Comm FIt Action or 10 Idle Flt Action to the Send Fit Cfg the values in the following parameters are sent to the drive after a communications fault and or idle fault occurs You must set these parameters to values required by your application Description A 16 bit value sent to the drive for Logic Command Number Name 13 Fit Cfg Logic 14 Fit Cfg Ref 15 22 Fit Cfg x1 In or Fit Cfg x2 In A 32 bit value 0 4294967295 sent to the drive as a Reference or datalink Important If the drive uses a 16 bit Reference or 16 bit Datalinks the most significant word of the value must be set to zero 0 or a fault will occur Changes to these parameters take effect immediately A reset is not required 3 6 Configuring the Adapter Resetting the Adapter Changes to switch settings or some adapter parameters require that you reset the adapter before the new settings take effect You can re
39. G 3 faulted node recovery definition G 3 supported features 1 2 faults refer to events features 1 2 firmware release P 2 flash update G 3 Flt Cfg A1 D2 parameters B 4 Flt Cfg Logic parameter B 3 Flt Cfg Ref parameter B 3 formatting Explicit Messages 6 4 G grounding the adapter 2 5 GSD installing 4 3 definition 4 3 adding 4 3 diagnostic Messages 4 19 H HIM Human Interface Module accessing parameters with 3 1 definition G 3 LCD model 3 2 LED model 3 2 hold last configuring an adapter for 3 5 definition G 3 I about 5 1 configuring an adapter for 3 3 configuring scanner for 4 5 definition G 3 examples 5 8 image 5 2 mapping in the scanner 4 6 Idle flt Action parameter B 2 installation applying power to the adapter 2 7 commissioning the adapter 2 1 connecting to the drive 2 5 connecting to the network 2 2 preparing for 2 1 Internal Interface cable 2 5 Internal Interface cables connecting to a drive 2 5 connecting to an adapter 2 5 illustration 2 5 L LCD HIM 3 2 LED HIM 3 2 LEDs refer to status indicators Logic Command status bit definitions C 1 definition G 4 in I O image 5 2 using 5 4 M manual conventions P 2 related documentation P 1 web site P 1 mechanical dimensions A 1 messages refer to Explicit Messages MOD status indicator locating 7 1 troubleshooting with 7 3 modes of operation 1 6 mounting the adapter 2 5
40. N7 22 PVA t the parameter value high word N7 23 PVA 2 the parameter value low word The PVA s will either contain parameter read data echo the parameter write data or contain an error code if unsuccessful Station 1 Par Prot Station 1 Messaging RESPONSE RESPONSE Message Request PCA Word PCA Word B3 19 NEQ COP 0017 iE Not Equal Copy File 15 Source A N10 10 Source N10 10 0 lt Dest N7 20 Source 0 Length 4 0 Station 1 PCA Word MOV Move Source 0 0 lt Dest N20 10 0 lt Station 1 Par Prot Messaging Request B3 19 U 15 0018 END Using Explicit Messaging Parameter Protocol 6 13 SLC Ladder Example Station 2 Parameter Protocol Figure 6 6 Example SLC Ladder Logic Station 2 Parameter Protocol This section of the routine is only needed if the application needs to perform Parameter Protocol Reads or Writes to Station 2 Station 2 On power up initialize the Parameter Protocol routine Par Prot Messaging First Pass Request 1 B3 19 0015 jE U 15 0 This circuit utilizes the Parameter Protocol A REQUEST to Station 2 is processed only one at a time and after each RESPONSE from Station 2 a zero must be sent and received to handshake before the next REQUEST RESPONSE transaction can take place For example Send a parameter read request gt Receive a parameter read response gt Send a 0 gt Receive a 0 gt Transaction complet
41. O Messaging The two PROFIBUS adapters are setup as Station 1 and Station 2 and are configured as 14 words input amp output each See Chapter 4 SLC Data Table Read Data File N10 contains the actual read data that can be used elsewhere in the ladder program Station 1 Station 2 Function Address Address N10 0 Logic Status N10 1 N10 15 Feedback N10 2 N10 16 Datalink A1 N10 3 N10 17 Datalink A2 N10 4 N10 18 Datalink B1 N10 5 N10 19 Datalink B2 N10 6 N10 20 Datalink C1 N10 7 N10 21 Datalink C2 N10 8 N10 22 Datalink D1 N10 9 N10 23 Datalink D2 N10 10 N10 24 Parameter Access Word 1 N10 11 N10 25 Parameter Access Word 2 N10 12 N10 26 Parameter Access Word 3 N10 13 N10 27 Parameter Access Word 4 Write Data The Profibus scanner is configured for 28 bytes 14 words of outputs for each drive Two drives require 48 bytes 28 words Station 1 Station 2 Function Address Address N20 0 N20 14 Logic Command N20 1 N20 15 Reference N20 2 N20 16 Datalink A1 N20 3 N20 17 Datalink A2 N20 4 N20 18 Datalink B1 N20 5 N20 19 Datalink B2 N20 6 N20 20 Datalink C1 N20 7 N20 21 Datalink C2 N20 8 N20 22 Datalink D1 N20 9 N20 23 Datalink D2 N20 10 N20 24 Parameter Access Word 1 N20 11 N20 25 Parameter Access Word 2 N20 12 N20 26 Parameter Access Word 3 N20 13 N20 27 Parameter Access Word 4 Using I O Messaging 5 9 Logic
42. Program 5 17 Using Explicit Messaging About Explicit 6 1 Running Explicit Messages 6 2 Parameter Protocol 2c eL ls RD LE ea ees 6 3 SLC Ladder Example Station 1 Parameter Protocol 6 11 SLC Ladder Example Station 2 Parameter Protocol 6 13 Troubleshooting Locating the Status 7 1 PORT Status 7 2 MOD Status Indicator 7 3 NET A Status 7 3 Adapter Diagnostic 7 4 Viewing and Clearing 7 5 Specifications Communications 1 Electrical os oes ada yt ate D du HE aes MN SE 1 Mechanical eode Sarena e erem 1 2 Regulatory Compliance 2 Adapter Parameters About Parameter Numbers B 1 Parameter List ec E OR IET ORENSE B 1 Logic Command Status Words PowerFlex 70 and PowerFlex 700 Drives C 1 About This Manual Topic Page Related Documentation P 1 Conventions Used in this P 2 Manual Rockwell Automation 2 Support Related Documentation Preface For Refer to Publication Drive
43. Status SWP 0004 Swap Source N10 0 Length 28 Execute LAD 3 Station 1 Drive Logic JSR 0005 Jump To Subroutine SBR File Number U 3 For Ladder 3 Station 1 Drive Logic see Figure 5 4 Example SLC Ladder Station 1 Program For Ladder 4 Station 2 Drive Logic see Figure 5 6 Example SLC Ladder Station 2 Program Using I O Messaging Figure 5 4 Example SLC Ladder Logic Main Program Continued 0006 0007 0008 Execute LAD 4 Station 2 Drive Logic JSR 5 11 Jump To Subroutine SBR File Number U4 The Profibus scanner is configured for 28 bytes 14 words of outputs for each drive Two drives require 48 bytes 28 words Station 1 Station 2 Description M0 1 0 N20 0 N20 14 Logic Command M0 1 1 N20 1 N20 15 Speed Reference M0 1 2 N20 2 N20 16 Datalink At 0 1 3 N20 3 N20 17 Datalink 2 0 1 4 N20 4 N20 18 Datalink B1 0 1 5 N20 5 N20 19 Datalink B2 0 1 6 N20 6 N20 20 Datalink C1 MO 1 7 N20 7 N20 21 Datalink C2 M0 1 8 N20 8 N20 22 Datalink D1 0 1 9 N20 9 N20 23 Datalink D2 M0 1 10 N20 10 N20 24 Parameter Protocol Word 1 M0 1 11 N20 11 N20 25 Parameter Protocol Word 2 0 1 12 0 1 26 020 Parameter Protocol Word 3 0 1 13 N20 13 M0 1 27 N20 27 Parameter Protocol Word 4 XMIT Data Word 0 COP Copy File Source N20 0 Dest N21 0 Length 28 Profibus scanners vary from manufacturer to ma
44. T PFB SLC Profibus Scanner 4 5 GSD Diagnostic Messages 4 19 Example Network In this example we will be configuring two PowerFlex 70 drives to be Station 1 and Station 2 on a Profibus network This will be the configuration used throughout the manual including the ladder examples Apart from the node address and scanner mapping they will have identical configurations This chapter describes the steps to configure a simple network like the network in Figure 4 1 4 2 Configuring the Profibus Scanner Figure 4 1 Example Profibus Network Station 0 PowerFlex 70 PowerFlex 70 Station 1 Station 2 SST Profibus Configuration Software Tool SST Profibus scanners come with a software tool for configuring the scanner See Figure 4 2 Figure 4 2 SST Profibus Configuration Software Tool PBUS_2Node_Contig pbe SST Profibus Configuration Mm E t Edi View Onine Help Device itg DBHEbeX EE T Network Library E 05 FROFIBUS DP Configuration window E fi 000 Disconnected SST_PFB_SLC_MASTER S RO 001 20 COMM P window 1002 20 COMM P 1 7 a gr Masters wy Slaves 5136 PBMS FEY Station Number Device Id GSD File Vendor Online Browse window 2 Configuring the Profibus Scanner 4 3 Installing the 20 COMM P GSD file in the software tool library GSD files are u
45. Type Reset Required Default Values Type 0 Par Prot 0 Par Prot 1 DPI Par Prot Read Write No N A 0 WAIT PRM 1 WAIT_CFG 2 DATA_EX 3 ERROR Read Only Adapter Parameters B 5 Notes B 6 Adapter Parameters Appendix C Logic Command Status Words Appendix C provides the definitions of the Logic Command Logic Status words that are used for some products that can be connected to the Profibus adapter If you do not see the Logic Command Logic Status for the product that you are using refer to your product s documentation PowerFlex 70 and PowerFlex 700 Drives Logic Command Word Logic Bits 15 14 13 12 11 1019 817 65 14 3 2 1 Command Description X Stop 0 Not Stop 1 Stop x Start 0 Not Start 1 Start X Jog 0 Not Jog 1 X Clear 0 Not Clear Faults Faults 1 Clear Faults Xx x Direction 00 No Command 01 Forward Command 10 Reverse Command 11 Hold Direction Control X Local 0 No Local Control Control 1 Local Control X MOP 0 Not Increment Increment 1 Increment Xx Accel Rate 00 No Command 01 Accel Rate 1 Command 10 Accel Rate 2 Command 11 Hold Accel Rate X X Decel Rate 00 No Command 01 Decel Rate 1 Command 10 Decel Rate 2 Command 11 Hold Decel Rate X x Reference 000 No Command Select 001 Ref 1 Ref A Select 010 Ref 2 Ref B Select 011 Ref 3 Preset 3 100 Ref 4 Prese
46. adapter Comm Fit Action Default 0 Fault Action that the adapter and drive take if the Values 0 Fault adapter detects that PROFIBUS communications 1 Stop have been disrupted This setting is effective only 2 Zero Data if I O that controls the drive is transmitted through 3 Hold Last the adapter 4 Send Fit Cfg Type Read Write Reset Required No Fit Action lets you determine the action of the adapter and connected drive if the scanner is idle By default this parameter faults the drive You can set this parameter so that the drive continues to run Precautions should be taken to ensure that the setting of this parameter does not create a hazard of injury or equipment damage ATTENTION Risk of injury or equipment damage exists Parameter 09 Comm Idle Action Default 0 Fault Sets the action that the adapter and drive take if Values 0 Fault the adapter detects that scanner is idle because 1 Stop the controller was switched to program mode This 2 Zero Data setting is effective only if I O that controls the drive 3 Hold Last is transmitted through the adapter 4 Send Fit Cfg Type Read Write Reset Required Parameter No Name and Description 11 DPI l O Config Adapter Parameters Details Default B 3 xxx0 0001 I O that is transferred through the adapter Bit Values 0 1 0 disabled 1
47. agermany csc ra rockwell com Tel 49 0 2104 960 630 Fax 49 0 2104 960 501 P 4 About This Manual Chapter 1 Getting Started The 20 COMM P PROFIBUS adapter is an embedded communication option for any one drive in the PowerFlex family It can also be used with other Allen Bradley products implementing DPI a functional enhancement to SCANport M Topic Page Topic Page Components 1 1 Safety Precautions 1 4 Features 1 2 Quick Start 1 5 Compatible Products 1 2 Modes of Operation 1 6 Required Equipment 1 3 Components Figure 1 1 Components of the Adapter KO L o Part Description Status Three LEDs that indicate the status of the connected drive Indicators adapter and network Refer to Chapter 7 Troubleshooting DPI A 20 pin single row shrouded male header An Internal Connector Interface cable is connected to this connector and a connector on the drive PROFIBUS A 9 pin female D Sub connector Connector Node Switches for setting the node address Address Switches Getting Started Features The PROFIBUS adapter features the following The adapter is mounted in the PowerFlex drive It receives the required power from the drive Switches let you set a node address before applying power to the PowerFlex drive Alternatively you can disable the switche
48. al Dialogue Box General Parameters COM Port 5 Click on the Parameters tab to view the Scan Cycle Times In our example use the default settings as shown in Figure 4 8 Figure 4 8 Scan Cycle Times Dialogue Box SST SST PFB SLC MASTER x General Parameters COM Port r Scan Cycle Times Resources Typical 340 3 ps Used 0 2 x 100 us Available 16382 Auto C Maximum 55 10 ms Watchdog e x 10 ms Cancel Help Connection and Baud Rate settings configure how the software tool will communicate with the CONFIG RS232 port on the scanner Configuring the Profibus Scanner 4 7 6 Click on the COM Port tab 7 Accept the settings in our example COMI on the PC 115200 bps baud rate as shown in Figure 4 9 Figure 4 9 COM Port Default Settings SST SST PFB SLC MASTER x General Parameters COM Port Connection hd Baud Rate 115 200 bps Cancel Help 8 The scanner will appear in the network window as shown in Figure 4 10 Double click on the scanner in the network window Figure 4 10 Scanner Network window pe PROFIBUS DP 000 Disconnected SST_PFB_SLC_MASTER 9 Double click on the 20 COMM P listed in the Allen Bradley library folder A user defined Name and Description can be given to this 20 COMM P In our example this device will be Station 1 on the network Other stations may be chosen by using the arrow to display a drop
49. and maintain Allen Bradley products DriveExecutive version 1 01 can be used with PowerFlex drives Information about DriveTools 2000 can be accessed at http www ab com drives drivetools 2000 F Fault Action A fault action determines how the adapter and connected product act when a communications fault for example a cable is disconnected occurs or when the scanner is switched out of run mode The former uses a communications fault action and the latter uses an idle fault action Glossary 3 Fault Configuration When communications are disrupted for example a cable is disconnected the adapter and PowerFlex drive can respond with a user defined fault configuration The user sets the data that is sent to the drive in the fault configuration parameters Parameters 13 Flt Cfg Logic through 22 Flt Cfg D2 When a fault action parameter is set to use the fault configuration and a fault occurs the data from these parameters is sent as the Command Logic Reference and or Datalink s Faulted Node Recovery This DeviceNet feature lets you change a configuration of a device that is faulted on the network For example if you add a device to a network and it does not have a unique address it will fault If you have a configuration tool that supports faulted node recovery and your adapter is using parameters to set its node address and data rate you can change the node address Feedback See Reference Feedback Flash Update
50. anner SST Scanner Read Data Word 0 0002 Copy File Source M1 1 0 Dest N9 0 Length 28 5 10 Using I O Messaging Figure 5 4 Example SLC Ladder Logic Main Program Continued Profibus scanners vary from manufacturer to manufacturer in how the bytes are ordered in a word For example some Profibus scanners operate with high amp low bytes swapped the value 1234 is represented as 3412 The READ data is copied into N10 and the bytes are reversed in the SWP instruction below so a value such as 3412 is viewed as 1234 Station 1 Logic Status COP 0003 Copy File Source N9 0 Dest N10 0 Length 28 File N10 contains the actual read data that can be used elsewhere in the ladder program Station 1 Station 2 Description Mt 1 0 1 1 14 N10 14 Logic Status 1 1 1 M1 1 15 N10 15 Speed Feedback 1 1 2 M1 1 16 N10 16 Datalink A1 1 1 3 1 1 17 N10 17 Datalink A2 1 1 4 M1 1 18 N10 18 Datalink B1 1 1 5 1 1 19 N10 19 Datalink B2 1 1 6 M1 1 20 N10 20 Datalink C1 M117 N10 7 M1 1 21 N10 21 Datalink C2 M1 1 8 N10 8 M1 1 22 N10 22 Datalink D1 1 1 9 5 M1 1 23 N10 23 Datalink D2 M1 1 10 N10 10 M1 1 24 N10 24 Parameter Protocol Word 1 1 1 11 N10 11 1 1 25 N10 25 Parameter Protocol Word 2 1 1 12 N10 12 M1 1 26 N10 26 Parameter Protocol Word 3 1 1 13 N10 13 M1 1 27 N10 27 Parameter Protocol Word 4 Station 1 Logic
51. aram Access Word 4 of the request 6 10 Using Explicit Messaging Parameter Protocol Writing Parameter 9 Comm Fault Action to the 20 COMM P on a PowerFlex 70 DPI Port 5 2000 hex Change parameter value 8 bit 16 bit 9 hex 9 dec Pr 9 Command N20 10 1 2009 0 11 2 5 DPI Port 5 20 COMM P N20 12 3 0 Not Used N20 13 4 2 2 hex 2 dec Zero Data N10 10 1 1009 Transferring 8 bit 16 bit parameter value 1 Repl Confirms Number of the request 9 N10 11 2 5 Confirms Par Access Word 2 of the request N10 12 3 0 Not Used N10 13 4 2 Confirms Par Access Word 4 of the request Writing Parameter 15 Flt Cfg A1 In to a 20 COMM P on PowerFlex DPI Port 5 3000 hex Change parameter value 32 bit F hex 15 dec Pr 15 Command N20 10 1 N20 11 2 5 DPI Port 5 20 COMM P N20 12 3 0 Not Used 4 N20 13 64 64hex 100 dec 10 0 Hz Reply N10 10 1 200F Transferring 32 bit parameter value 2 Confirms Par Number of the request N10 11 2 5 Confirms Par Access Word 2 of the request N10 12 3 o Confirms Par Access Word of the request N10 13 4 64 Confirms Par Access Word 4 of the request Using Explicit Messaging Parameter Protocol 6 11 SLC Ladder Example Station 1 Parameter Protocol Figure 6 5 Example SLC Ladder Logic Station 1 Parameter Pro
52. ataLink D 2 4bytes Parameter Access Data Sizes Data Area Input 4 4 Count 1 18 The Datalink C module has now been added as shown in Figure 4 20 4 12 Configuring the Profibus Scanner Figure 4 20 Modules Datalink C Viewing Window General Modules suc Address Std Pims Diagnostics Name Description 0 InQut4b Ctrl Stat amp Ref Fdbk 2 __ 1 InOut4b DataLink 2 2bytes 2 InOut4b DataLink B 2 2bytes ti InQudb Datalink C 2x2bytes _Eropeties_ 7 Modular Station Module 4 of 6 Input 16 of 46 Output 16 of 46 Data 32 of 92 OK Cancel Help Station 1 will also be configured to use Datalinks D1 and D2 The PowerFlex 70 utilizes 16 bit Datalinks 19 Click Add to continue adding modules Select Datalink D 2x2 bytes and click OK Figure 4 21 Add Modules Datalink D Selection Window Available Modules Ctrl Stat amp Ref Fdbk 2 2bytes OK Ctrl Stat amp Ref Fdbk 2 4bytes ok DataLink 2 2bytes C DataL ink 2 4bytes nee DataLink B 2 2bytes DataLink B 2 4bytes DataLink C 2 2bytes DataLink C 246 m Datalink D s DataLink D Parameter Access Data Sizes Data Area Input 4 Output 4 l Count 1 20 The Datalink D module has now been added Station 1 will also be configured to use Parameter Access for explicit
53. atus indicators are LEDs that are used to report the status of the adapter network and drive They are on the adapter and can be viewed on the front cover of the drive when the drive is powered Glossary 6 Z Zero Data When communications are disrupted for example a cable is disconnected the adapter and drive can respond with zero data Zero data results in the drive receiving zero as values for command data If the drive was running and using the Reference from the adapter it will stay running but at zero Reference Allen Bradley ControlFLASH DPI DriveExplorer DriveTools32 DriveTools 2000 DriveExecutive PLC 5 PowerFlex SCANport and SLC are trademarks of Rockwell Automation PROFIBUS is a trademark of the PROFIBUS Trade Organization RSLogix is a trademark of Rockwell Software Windows Windows CE Windows NT and Microsoft are either registered trademarks or trademarks of Microsoft Corporation A adapter adding to the scan list 4 3 applying power 2 7 commissioning 2 1 compatible products 1 2 components 1 1 definition G 1 features 1 2 grounding 2 6 illustration 1 1 installing 2 1 to 2 6 mapping I O in the scanner 4 6 mounting 2 5 parameters B 1 to B 5 resetting 3 6 specifications A 1 tools to configure 3 1 troubleshooting 7 1 to 7 7 viewing the active configuration 3 6 add GSD files 4 3 applying power to the adapter 2 7 attentions 1 4 B baud rate refer to data rate bi
54. cuses on using the adapter with PowerFlex drives Other products that implement DPI can also use the adapter PROFIBUS Network A PROFIBUS network uses RS485 to connect devices for example controllers drives and motor starters A PROFIBUS network can support a maximum of 126 devices Each device is assigned a unique node address and transmits data on the network at the same data rate A cable is used to connect devices on the network It contains the bus signal Devices can be connected to the network in a daisy chain connection General information about PROFIBUS and the PROFIBUS specification are maintained by the PROFIBUS Trade Organization PTO PTO is online at http www profibus com Reference Feedback The Reference is used to send a Reference for example speed frequency torque to the product It consists of one word of input to the adapter from the network The size of the word either a 16 bit word or 32 bit word is determined by the drive Feedback is used to monitor the speed of a product It consists of one word of output from the adapter to the network The size of the word either a 16 bit word or 32 bit word is determined by the drive Scanner A scanner is a separate module of a multi module controller or a built in component of a single module controller that provides communication with adapters connected to a network See also Controller A scanner is often called Master Status Indicators St
55. down list in the Station window Figure 4 11 Allen Bradley Library Dialogue window Allen Bradley 20 COMM P x General Modules SLC Address Std Pims Diagnostics File name C ADLINK32 COMMONSPBC gsd 4_B_0572 gsd Name 20 COMM Description Station 1 X ID 0 0572 Configuring the Profibus Scanner Logic Command Status Reference Feedback Datalinks and Parameter Access explicit messaging modules are added using the Modules tab 10 Click on the Modules tab Click Add to view the choice of modules Figure 4 12 20 COMM P Modules Tab General Modules SLC Address Std Prms Diagnostics Description Properties 7 Modular Station Module 6 Input Oof 46 Output 0 of 46 Data Oof 92 Cancel Help In our example Station 1 will be controlled using Logic Command Status and Reference Feedback The PowerFlex 70 utilizes 16 bit Reference Feedback 2 bytes 11 Select Ctrl Stat amp Ref Fdbk 2 2bytes from the Available Modules list as shown in Figure 4 13 Click OK Figure 4 13 Available Modules Ctrl Stat amp Ref Fdbk 2x2 bytes Window Add Modules LX Available Modules Ctrl Stat amp Ret Edbk OK Ctrl Stat amp Ref Fdbk 2 4bytes Lx DataLink 2 2bytes DataLink 2 4bytes Cancel Parameter Access Data Sizes o r Data Area Input 4 Output 4 Count 1 12 The
56. e If the RESPONSE PCA Word 1 N10 24 is 0 then a REQUEST can be initiated Elsewhere in the user program these words must be loaded with message data prior to initiating the REQUEST N7 30 RC the operation to be performed 1 Read 2 16 bit Write 3 32 bit Write N7 31 PNU the parameter number to read or write N7 32 Subindex the DPI port 0 Host or PowerFlex drive 5 20 COMM P etc N7 33 PVA 1 the parameter value high word only used when writing parameters N7 34 PVA 2 the parameter value low word only used when writing parameters The four Parameter Protocol Words set up in the scanner are used to perform the Parameter Protocol N20 24 contains RC the operation to be performed and PNU the parameter number to read or write combined N20 25 Subindex the DPI port N20 26 PVA 1 the parameter value high word N20 27 PVA 2 the parameter value low word B3 19 0 is turned ON elsewhere in the program after the REQUEST message N7 30 34 is loaded This causes one Parameter Protocol read or write to occur and B3 19 0 is turned OFF when the transaction is complete Station 2 Par Prot Station 2 Messaging RESPONSE Station 2 Request PCA Word PCA Word B3 19 EQU MOV 0016 lE Equal Move Source A N10 24 Source N7 31 0 lt 9 lt Source 0 Dest N20 24 0 lt 0 lt PCA Word RC RC bit 0 bit 0 N7 30 N20 24 JE L 0 12 PCA Wo
57. e adapter has sent a Soft Control Enable command to the Enabled DPI product 19 Message A Client Server message sent by the peripheral was not Timeout completed 20 DPI Fault Msg The Host faulted 21 DPI Fault The user cleared a fault in the adapter Clear 22 Normal Peripheral completes a normal startup Startup 23 NET Comm The adapter detected a fault condition on the PROFIBUS Fit network 24 Fault Cfg One of the Fit Cfg data Parameters is set to a value greater than Error 65535 and the host requires a 16 bit value 25 P DP Online The PROFIBUS adapter has gone on line the PROFIBUS network Troubleshooting 7 7 Code Event Description 26 P DP Offline The PROFIBUS adapter has gone off line the PROFIBUS network 27 P DP Idle The PROFIBUS adapter received a network clear from the PROFIBUS master 28 Language The language flash segment is corrupt flash the adapter CRC Bad 7 8 Troubleshooting Specifications Appendix A This chapter presents the specifications for the adapter Topic Page Topic Page Communications 1 Environmental A 2 Electrical A 1 Regulatory Compliance 2 Mechanical A 1 Communications Network Protocol PROFIBUS Data Rates 9 6K 19 2K 45 45K 93 75K 187 5K 500K 1 5M 3M 6M 12M The adapter has auto baud rate detection Drive Protocol DPI Data Rates 125K or 500K Electrical Consumption Drive 370mA at 5 V supplied through the dri
58. e cable is needed to connect the adapter to the drive One grounding wrist strap One floppy disc with GSD file This manual User Supplied Equipment To install and configure the PROFIBUS adapter you must supply A small flathead screwdriver PROFIBUS cable One 9 pin male D Sub PROFIBUS connector Note PROFIBUS connectors are available from a variety of sources and in various sizes As such there may be mechanical limitations that prohibit the use of some connectors Phoenix Subcon Plus M1 Part 2761826 or ERNI Profibus vertical Node Part 103658 and Termination Part 103659 are recommended for use with PowerFlex 70 700 drives QO Configuration tool such as PowerFlex HIM DriveExplorer version 2 01 or higher with 1203 SSS Serial Converter version 3 001 or higher DriveExecutive version 1 01 or higher with 1203 SSS Serial Converter version 3 001 or higher Q PROFIBUS configuration software Q Controller configuration software Getting Started Safety Precautions Please read the following safety precautions carefully ATTENTION Risk of injury or equipment damage exists Only gt gt Pb gt gt D personnel familiar with drive and power products and the associated machinery should plan or implement the installation start up configuration and subsequent maintenance of the product using a PROFIBUS adapter Failure to comply may result in injury and or equipment damage
59. er to Installing the drive The status indicators should be green If they flash the Adapter red there is a problem Refer to Chapter 7 Troubleshooting 6 Configure the adapter for your application Chapter 3 Set the parameters for the following features as required Configuring your application the Adapter e Node address e configuration e Fault actions 7 Apply power to the PROFIBUS master and other devices on the network Verify that the master and network are installed and functioning in accordance with PROFIBUS standards and then apply power to them 8 Configure the scanner to communicate with the adapter Chapter 4 Use a network tool for PROFIBUS to configure the master on Configuring the network the Profibus Scanner 9 Create a ladder logic program Chapter 5 Use a programming tool to create a ladder logic program that Using I O enables you to do the following Messaging e Control the adapter and connected drive e Monitor or configure the drive using Explicit Messages Chapter 6 Using Explicit Messaging Parameter Protocol Getting Started Modes of Operation The adapter uses three status indicators to report its operating status They can be viewed on the adapter or through the drive cover See Figure 1 2 Figure 1 2 Status Indicators Powerflex _
60. ers and computers usually require an adapter to provide a communication interface between them and a network such as PROFIBUS An adapter reads data on the network and transmits it to the connected device It also reads data in the device and transmits it to the network The 20 COMM P PROFIBUS adapter is an adapter that connects PowerFlex drives to a PROFIBUS network Adapters are sometimes also called cards embedded communication options gateways modules and peripherals 66 ControlIFLASH ControlFLASH is an Allen Bradley software tool that lets users electronically update firmware on printed circuit boards The tool takes advantage of the growing use of flash memory electronic erasable chips across industrial control products Controller A controller also called programmable logic controller is a solid state control system that has a user programmable memory for storage of instructions to implement specific functions such as I O control logic timing counting report generation communication arithmetic and data file manipulation A controller consists of a central processor input output interface and memory See also Scanner Data Rate The data rate is the speed at which data is transferred on the PROFIBUS network The available data rates depend on the type of cable and total cable length used on the network Baudrate Maximum Cable Length 9 6K 1000
61. es not already exist The 20 COMM P is now shown in the library and the software tool is now ready to configure a 20 COMM P on a PROFIBUS network Configuring the SST PFB SLC Profibus Scanner The following steps are performed to configure the SST PFB SLC scanner using the SST PROFIBUS Configuration Software Tool In our example the PROFIBUS network will consist of a SLC master and two PowerFlex 70 drives The ladder examples in the manual will utilize the following configuration Logic Command Status and Reference Feedback enabled e Datalink A enabled e Datalink B enabled e Datalink C enabled e Datalink D enabled e Parameter Access enabled used to perform explicit messaging The SLC processor must be in Program mode to configure the scanner 4 6 Configuring the Profibus Scanner 1 Click on the sign of the Masters folder in the Library window to open the SST sub folder Available DP masters are displayed in this sub folder 2 Click on the sign of the Slaves folder in the Library window and the Allen Bradley sub folder to display the available DP slaves or the 20 COMM P slave Refer to Figure 4 6 3 Double click the SST PFB SLC MASTER in the Masters folder in the Library window to add the scanner to the network 4 Auser defined Name and Description can be given to the scanner In our example the scanner will be Station 0 on the network as shown in Figure 4 7 Figure 4 7 SST SST PFB SLC Master Gener
62. gram Using Reference Feedback 5 4 SLC Ladder Logic Example Station 5 17 2 Program Using Datalinks 5 4 ATTENTION Risk of injury or equipment damage exists The examples in this publication are intended solely for purposes of example There are many variables and requirements with any application Rockwell Automation does not assume responsibility or liability to include intellectual property liability for actual use of the examples shown in this publication About I O Messaging I O messaging is used to transfer the data which controls the PowerFlex drive and sets its Reference I O can also be used to transfer data to and from Datalinks in PowerFlex drives The PROFIBUS adapter provides options for configuring and using I O including the following e size of I O can be configured by enabling or disabling the Logic Command Reference and Datalinks Chapter 3 Configuring the Adapter and Chapter 4 Configuring the Profibus Scanner discuss how to configure the adapter and scanner on the network for these options The Glossary defines the different options This chapter discusses how to use I O after you have configured the adapter and scanner Using I O Messaging Understanding the I O Image The terms input and output are defined from scanner s point of view Therefore Outputs are data that is output from the scanner and consumed by the PROFIBUS adapter Inputs are status data that is produced by the adap
63. he 2 5 Applying Power ws cele ea OPES 2 7 Configuring the Adapter Configuration 3 1 Using the PowerFlex 3 2 Setting the Node 3 3 Setting the I O 3 3 Setting a Fault Action 3 4 Resetting the 3 6 Viewing the Adapter Configuration 3 7 Configuring the Profibus Scanner Example Network eregas eee eee eee 4 1 Installing the 20 COMM P GSD Files 4 3 Configuring the SST PFB SLC Profibus Scanner 4 5 GSD Diagnostic 4 19 ii Table of Contents Chapter 5 Chapter 6 Chapter 7 Appendix A Appendix B Appendix C Glossary Index Using I O Messaging About I O 5 1 Understanding the I O 5 2 Using Logic 5 4 Using Reference Feedback 5 4 Using Datalinks ee eee 5 4 SLC Example Ladder Logic Program 5 6 SLC Ladder Logic Example Main Program 5 9 SLC Ladder Logic Example Station 1 Program 5 13 SLC Ladder Logic Example Station 2
64. he PowerFlex 70 DPI Port 0 1000 hex Read 10F4 F4 hex 244 dec Pr 244 Command N20 10 1 N20 11 2 0 DPI Port 0 DPI Host N20 12 3 0 Not Used N20 13 4 0 Not Used Reply N10 10 1 10 4 Transferring 16 bit parameter value 1 Confirms Par Number of the request F4 N10 11 2 o Confirms Par Access Word 2 of the request DPI Port N10 12 3 1B Parameter value high word N10 13 4 518E Parameter value low word Note 1 1B518E hex 1 790 350 decimal equates to 179 0350 hours fixed decimal point Note 1 1B518E hex 1790350 decimal which equates to 170 0350 hours fixed decimal point Write Examples Figure 6 4 Overview Parameter Message Format Write Request Request Response Bit 15 12 11 10 0 15 12 11 10 0 Parameter RC SPM PNU RC SPM PNU Access Word 1 PCA Parameter Subindex Subindex Access Word 2 IND Parameter Parameter value high Parameter value high Access 32 bit high word 32 bit high word Word 3 PVA Parameter Parameter value low Parameter value low Access 32 bit low word 32 bit low word Word 4 or 8 bit 16 bit value or 8 bit 16 bit value PVA Using Explicit Messaging Parameter Protocol Request RC 2 0010 binary to write a 8 bit or 16 bit parameter 8 0011 binary to write a 32 bit parameter 6 9 Response RC 1 0001 Transfer
65. it words in both the input and output image depending on its size The size of Datalinks 16 bit words or 32 bit words is determined by the drive and displayed in Parameter 07 Datalink size in the adapter Rules for Using Datalinks e Each set of Datalink parameters in a PowerFlex drive can be used by only one adapter If more than one adapter is connected to a single drive multiple adapters must not try to use the same Datalink e Parameter settings in the drive determine the data passed through the Datalink mechanism Refer to the documentation for your drive e When you use a Datalink to change a value the value is not written to the Non Volatile Storage NVS The value is stored in volatile memory and lost when the drive loses power Using I O Messaging 5 5 32 Bit Parameters using 16 Bit Datalinks To read and or write a 32 bit parameter using 16 bit Datalinks typically both Datalinks A B C D are set to the 32 bit parameter For example to read Parameter 09 Elapsed MWh both Datalink 1 and A2 are set to 9 Datalink A1 will contain the least significant word LSW and Datalink A2 the most significant word MSW In this example the parameter 9 value of 5 8MWh is read as a 58 in Datalink Al Datalink Most Least Significant Word Parameter Data decimal 9 A1 LSW 58 A2 MSW 9 0 Regardless of the Datalink combination x1 will always contain the LSW and x2 will always contain the MSW In the foll
66. ite MOV Move Source N19 5 1 lt Dest N20 5 1 Station 1 Datalink C1 Datalink C1 Pr 304 set to Preset Speed 1 Pr 101 N19 6 is controlled elsewhere in the user program Station 1 Datalink C1 Write MOV Move Source N19 6 100 Dest N20 6 100 Station 1 Datalink C2 Datalink C2 Pr 305 set to Preset Speed 2 Pr 102 N19 7 is controlled elsewhere in the user program Station 1 Datalink C2 Write MOV Move Source 97 200 lt Dest N20 7 200 5 16 Using I O Messaging Figure 5 6 Example SLC Ladder Logic Station 1 Program Continued Station 1 Datalink D1 Datalink D1 Pr 306 set to Preset Speed 3 Pr 103 N19 8 is controlled elsewhere in the user program Station 1 Datalink D1 Write MOV 0013 Move Source N19 8 300 Dest N20 8 300 Station 1 Datalink D2 Datalink D2 Pr 307 set to Preset Speed 4 Pr 104 N19 9 is controlled elsewhere in the user program Station 1 Datalink D2 Write MOV 0014 Move Source N19 9 400 Dest N20 9 400 The Station 1 program can either end here or if Explicit Messaging is needed Parameter Protocol logic can be added See Figure 6 5 Using I O Messaging 5 17 SLC Ladder Logic Example Station 2 Program Figure 5 7 Example SLC Ladder Logic Station 2 Program Controlling the Logic Command word in the drive B3 21 bits are controlled elsewhere in the user program Station 2 Station
67. l we use notes to make you aware of safety considerations circumstances that can lead to personal injury or death property ATTENTION Identifies information about practices or A damage or economic loss Attentions help you e identify a hazard e avoid the hazard e recognize the consequences Important Identifies information that is especially important for successful application and understanding of the product Shock Hazard labels may be located on or inside the drive to alert h people that dangerous voltage may be present Table of Contents Preface Chapter 1 Chapter 2 Chapter 3 Chapter 4 Table of Contents About This Manual Related Documentation P 1 Conventions Used in this 1 P 2 Rockwell Automation Support P 2 Getting Started Components obec ase ee eke Petition ne ERA 1 1 Beatutes c codec e He elt els Hae eee oe e 1 2 Compatible Products 1 2 Required Equipment 1 3 Safety 1 4 Quick Start iens eee 1 5 Modes of 1 6 Installing the Adapter Preparing for an Installation 2 1 Commissioning the Adapter 2 1 Connecting the Adapter to the Network 2 2 Connecting the Adapter to t
68. link Datalink B1 Pr 302 set to Jog Speed Pr 100 N19 18 is controlled elsewhere in the user program Using I O Messaging Station 2 Datalink B1 Write MOV Move Source N19 18 100 lt Dest N20 18 100 lt Station 2 Datalink B2 Datalink B2 Pr 303 set to Stop Mode A Pr 155 N19 19 is controlled elsewhere in the user program Station 2 Datalink B2 Write MOV Move Source N19 19 1 lt Dest N20 19 1 lt Station 2 Datalink 1 Datalink Pr 304 set to Preset Speed 1 Pr 101 N19 20 is controlled elsewhere in the user program Station 2 Datalink C1 Write MOV Move Source N19 20 100 lt Dest N20 20 100 5 19 5 20 Using I O Messaging Figure 5 7 Example SLC Ladder Logic Station 2 Program Continued 0012 0013 0014 Station 2 Datalink C2 Datalink C2 Pr 305 set to Preset Speed 2 Pr 102 N19 21 is controlled elsewhere in the user program Station 2 Datalink C2 Write MOV Move Source N19 21 200 lt Dest N20 21 200 Station 2 Datalink D1 Datalink D1 Pr 306 set to Preset Speed 3 Pr 103 N19 22 is controlled elsewhere in the user program Station 2 Datalink D1 Write MOV Move Source N19 22 300 Dest N20 22 300 Station 2 Datalink D2 Datalink D2 Pr 307 set to Preset Speed 4 Pr 104 N19 23 is controlled elsewhere in the user program Station 2 Datalink D2 Write MOV Move
69. ll Automation All rights reserved Printed in USA
70. m 00 are set to 00 Maximum 126 Type Read Write Reset Required Yes 04 P DP Addr Actual Default N A PROFIBUS node address actually used by the Minimum 00 adapter Maximum 126 Type Read Only B 2 Adapter Parameters Parameter 05 06 07 08 09 No Name and Description Details P DP Rate Actual Default N A PROFIBUS data rate Values 0 9 6K 1 19 2K 2 45 45 3 93 75 K 4 187 5 5 500 6 1 5M 7 3M 8 6M 9 12M 10 Off line Type Read Only Ref Fdbk Size Default 0 16 bit Size of the Reference Feedback The drive Values 0 16 bit determines the size of the Reference Feedback 1 32 bit Read Only Datalink Size Default 0 16 bit Size of each Datalink word The drive determines Values 0 16 bit the size of the Datalinks 1 32 bit Read Only Reset Module Default 0 Ready No action if set to Ready Resets the adapter if Values 0 Ready set to Reset Module Restores the adapter to its 1 Reset Module factory default settings if set to Set Defaults This 2 Set Defaults parameter is a command It will be reset to 0 Type Read Write Ready after the command has been performed Reset Required No ATTENTION Risk of injury or equipment damage exists If the adapter is transmitting I O that controls the drive the drive may fault when you reset the adapter Determine how your drive will respond before resetting a connected
71. m 19 2K 1000m 45 45K 1000m 93 75K 1000m 187 5K 1000m 500K 400m 1 5M 200m 3M 100m 6M 100m 12M 100m Glossary 2 Datalinks A Datalink is a type of pointer used by some PowerFlex drives to transfer data to and from the controller Datalinks allow specified parameter value s to be accessed or changed without using explicit messages When enabled each Datalink consumes either four bytes or eight bytes in both the input and output image table of the controller The drive determines the size of Datalinks DPI DPI is a second generation peripheral communication interface used by various Allen Bradley drives and power products It is a functional enhancement to SCANport DriveExplorer Software DriveExplorer software is a tool for monitoring and configuring Allen Bradley products and adapters It can be used on computers running Microsoft Windows 95 98 ME Windows NT version 4 0 2000 and Windows CE version 2 11 and higher operating systems DriveExplorer version 2 01 or higher can be used to configure this adapter and PowerFlex drives Information about DriveExplorer software and a free lite version can be accessed at http www ab com drives driveexplorer DriveTools 2000 Software A software suite designed for Microsoft Windows 98 Windows ME and Windows NT 4 0 or greater and Windows 2000 operating systems This software suite will provide a family of tools that you can use to program monitor control troubleshoot
72. ng any of the following corrections adapter Verify that all DPI cables on the PowerFlex drive are securely connected and not Another DPI peripheral is damaged Replace cables if necessary using the same DPI portas e Verify that the PowerFlex drive supports the adapter Datalinks e Configure the adapter and PowerFlex drive to use a Datalink that is not already being used by another peripheral Orange The adapter is connected e Connect the adapter to a product that to a product that does not supports Allen Bradley DPI communications support Allen Bradley DPI for example PowerFlex drives communications Flashing Green The adapter is establishing e Action This status indicator will turn solid an I O connection to the green or red drive Solid Green The adapter is properly e Action connected and is communicating with the drive Troubleshooting 7 3 MOD Status Indicator Status Cause Corrective Action Off The adapter is not e Securely connect the adapter to the powered PowerFlex drive using the ribbon cable e Apply power to the drive and network Flashing Red The adapter has failed the e Cycle power to the drive Parameter settings firmware test may have been changed e Clear faults in the adapter e If cycling power does not correct the problem the parameter settings may have been corrupted Reset defaults and reconfigure the module e If resetting defaults does not cor
73. nly parameter 102 Service not valid 104 Parameter does not exist i e Parameter number max number of parameters 106 Data value out of range i e Set value is out of range 107 State conflict i e Parameter is not changeable while the product is in an operating state Using Explicit Messaging Parameter Protocol Parameter Protocol Examples Read Examples Figure 6 3 Overview Parameter Message Format Read Request Request Response Bit 15 12 11 10 0 15 12 11 10 0 Parameter Access RC SPM PNU RC SPM PNU Word 1 PCA Parameter Access Subindex Subindex Word 2 IND Parameter Access Not Used Parameter value high Word 3 PVA 32 bit high word Parameter Access Not Used Parameter value low Word 4 PVA 32 bit low word or 8 bit 16 bit value Request Response RC RC Set to 1 0001 binary to read 1 0001 Transferring 8 bit or 16 bit parameter value 2 0010 Transferring a 32 bit parameter value T 0111 Request rejected including fault code SPM SPM Not used Not used PNU PNU Parameter number to read Confirms the Parameter number if successful equals the PNU from the request Subindex Selects which DPI port to talk to 0 DPI Host 5 20 COMM P on PowerFlex 70 Subindex Confirms the DPI port if successful equals the Subindex from the request Not Used Parameter value high word Contains a 0 if
74. nt queue Code Event Description 1 No Event Empty event queue entry 2 DPI Bus Off bus off condition was detected on DPI This event may be Fit caused by loose or broken cables or by noise 3 Ping Time Fit A ping message was not received on DPI within the specified time 4 Port ID Fit The adapter is not connected to a correct port on a DPI product 5 Port Change The DPI port changed Fit 6 Host Sent The DPI product issued this because it was reset Reset 7 EEPROM The EEPROM in the adapter is corrupt Sum Fit 8 Online The adapter and DPI product are communicating at 125kbps 125kbps 9 Online The adapter and DPI product are communicating at 500kbps 500kbps 10 Bad Host Fit The adapter was connected to an incompatible product 11 Dup Port Fit Another peripheral with the same port number is already in use 12 Type 0 Login The adapter has logged in for type 0 control 13 0 Time The adapter has not received a type 0 status message within Fit the specified time 14 DL Login The adapter has logged into a datalink 15 DL Reject Fit The host rejected an attempt to log in to a datalink because the datalink is not supported or is used by another peripheral 16 DL Time Fit The adapter has not received a datalink message within the specified time 17 Control The adapter has sent a Soft Control Disable command to the Disabled DPI product 18 Control Th
75. nufacturer in how the bytes are ordered in a word For example some Profibus scanners operate with high amp low bytes swapped the value 1234 is represented as 3412 The WRITE data is copied into N21 and the bytes are reversed in the SWP instruction below so a value such as 3412 is viewed as 1234 N21 contains the actual write data that is being sent to the Profibus scanner XMIT Data Word 0 SWP Swap Source N21 0 Length 28 5 12 Using I O Messaging Figure 5 5 SLC Ladder Logic Example Main Program 0009 0010 Write the drives data to the Profibus scanner SST Scanner Write Data Word 0 COP Copy File Source N21 0 Dest 0 1 0 Length 28 END Using I O Messaging SLC Ladder Logic Example Station 1 Program Figure 5 6 Example SLC Ladder Logic Station 1 Program 0000 0001 0002 0003 0004 0005 0006 Controlling the Logic Command word in the drive B3 20 bits are controlled elsewhere in the user program 5 13 Station 1 Station 1 Start Logic Command Command START B3 20 N20 0 JE zie 1 1 Station 1 Station 1 Stop Logic Command Command STOP B3 20 N20 0 lr zie 0 0 Station 1 Station 1 Jog Logic Command Command JoG B3 20 N20 0 2 Station 1 Station 1 Clear Faults Logic Command Command CLEAR FAULTS B3 20 N20 0 TE JE 3 Station 1 Station 1 Reverse Logic Command Command FORWARD B
76. oftware No Event Description 1 Common Logic The current value of the Common Logic Command being transmitted Cmd to the host 2 Prod Logic Cmd The current value of the Product specific Logic Command being transmitted to the host 3 Reference The current value of the Product specific Reference being transmitted to the host 4 Common Logic The current value of the Common Logic Status being received from Sts the host 5 Prod Logic Sts The current value of the Product Specific Status being received from the host 6 Feedback The current value of the Product Specific Feedback being received from the host 7 Datalink A1 In The current value of Datalink A1 being transmitted to the host Value of 0 if datalink is not used 8 Datalink A2 In The current value of Datalink A2 being transmitted to the host Value of 0 if datalink is not used 9 Datalink B1 In The current value of Datalink B1 being transmitted to the host Value of 0 if Datalink is not used 10 Datalink B2 In The current value of Datalink B2 being transmitted to the host Value of 0 if Datalink is not used 11 Datalink C1 In The current value of Datalink C1 being transmitted to the host Value of 0 if Datalink not used 12 Datalink C2 In The current value of Datalink C2 being transmitted to the host Value of 0 if Datalink is not used 13 Datalink D1 In The current value of Datalink D1 being transmitted to the host Value of 0 if Datalink is not used 14
77. or to the cable See Figure 2 2 and Figure 2 3 Note PROFIBUS connectors are available from a variety of sources and in various sizes As such there may be mechanical limitations that prohibit the use of some connectors Phoenix Subcon Plus M1 Part 2761826 or ERNI Profibus vertical Node Part 103658 and Termination Part 103659 connectors are recommended for use with PowerFlex 70 700 drives Installing the Adapter 2 3 Figure 2 2 ERNI and Phoenix Subcon connectors ERNI Connector Phoenix Subcon Plus 1M Connector Figure 2 3 Network Wiring Diagram Only use cable that conforms to PROFIBUS cable standards Belden 3079A PROFIBUS cable or equivalent is recommended Installing the Adapter Figure 2 4 20 COMM P DB 9 pin layout Terminal Signal Function Housing Shield 1 Not connected 2 Not connected 3 B LINE Positive RxD TxD according to RS485 specification 4 RTS Request to send 5 GND BUS Isolated GND from bus 6 5V BUS Isolated 5V from bus 7 Not connected 8 A LINE Negative RxD TxD according to RS485 specification 9 Not connected 5 Connect the PROFIBUS cable to the adapter and secure it with the two screws on the connector See Figure 2 6 Note The screws on some connectors tie the Profibus cable ground shield to the metal of the socket In some cases Profibus will not operate correctly without this connector Termination The first and last node on
78. ow word 8 bit amp 16 bit value value Using Explicit Messaging Parameter Protocol Refer to Page 6 4 and Page 6 5 for a description of the data that is required in each word Parameter Message Request Word 1 Description PNU Parameter Number Bit 0 10 The parameter number determines which parameter to access in the selected peripheral Parameters 1 1023 can be accessed Parameter numbers 1024 2048 are used to access the fault object Parameter 1024 is equal to the latest fault 1025 to the prior fault and so on SPM Bit 11 Reserved Should always bet set to 0 RC Request Code Bit 12 15 One of the following codes have to be used 0 No request 1 Request parameter value 2 Change parameter value 8 bit amp 16 bit word 3 Change parameter value 32 bit word 4 15 Reserved IND Index The index word contains the DPI Port number of the DPI Peripheral that the request is addressed to The drive always has Port number 0 the Port number of the 20 COMM P module can be determined from Parameter 01 DPI PORT This is Port 5 on PowerFlex 70 and PowerFlex 700 PVA Parameter value 32 bit high word The Parameter value if the parameter is 32 bits the most significant bytes are placed here PVA Parameter value 32 bit low word or 8 bit amp 16 bit word The Parameter value if the parameter is 32 bits the least significant bytes are placed here If the parameter is
79. owing examples Parameter 242 Power Up Marker contains a value of 88 4541 hours Datalink Most Least Significant Word Parameter Data decimal A1 LSW 242 32573 A2 Not Used 0 0 Datalink Most Least Significant Word Parameter Data decimal Al Not Used 0 0 A2 MSW 242 13 Datalink Most Least Significant Word Parameter Data decimal A2 MSW 242 13 B1 LSW 242 32573 32 bit data is stored in binary as follows MSW 23 through 216 LSW 215 through 2 Example Parameter 242 Power Up Marker 88 4541 hours MSW 13gecimal 1101 binary 219 218 216 851968 LSW 32573 851968 32573 884541 5 6 Using I O Messaging SLC Example Ladder Logic Program The Profibus example program uses a SLC processor with an SST Profibus scanner SST PFB SLC in the first slot of the rack and will work with PowerFlex 70 or PowerFlex 700 drives Function of the Example Program The program is written for 2 drives on the network and demonstrates using e Logic Command Reference e Logic Status Feedback e Datalinks e Parameter Access covered in Chapter 6 Adapter Settings The Node Address switch settings on the 20 COMM P s are set to e 1 for Station 1 2 for Station 2 Parameter Settings Device PowerFlex 70 Using I O Messaging 5 7 90 Speed Ref A Sel 22 DPI Port 5 20 COMM P 300 Data In A1 1
80. pts for the location of the PROFIBUS data files to be added to the library will follow 4 4 Configuring the Profibus Scanner Figure 4 4 Add Profibus devices Applet window Look in a Pbc Ih e L1 Gsd File name fi Files of type PROFIBUS Data Files gs Cancel 4 Find the directory location of the data file s you wish to add typically the source location is a floppy disk in drive A A B 0572 gsd is the GSD file for the 20 COMM P as shown in Figure 4 5 Figure 4 5 Adding the GSD file for the 20 COMM P Add PROFIBUS devices 2 x Look in 9 3 Floppy amp z e L1 bmp Filename A 0572 54 Files of type PROFIBUS Data Files 97 x Cancel 5 Select A B 0572 gsd for the 20 COMM P and click Open Configuring the Profibus Scanner 4 5 6 Click on the sign of the Slaves folder as shown in Figure 4 6 Figure 4 6 Masters Slaves Library window f Masters Eg SST 5136 PFB 104 MASTER Rev 1 2 E 5136 PFB ISA MASTER Rev 1 3 E 5136 PFB PCI MASTER Rev 1 2 5136 PFB REL MASTER Rev 1 3 f 5136 PFB VME MASTER Rev 1 3 ffi SST PFB CLX MASTER Rev 1 0 SST PFB PCMCIA MASTER Rev 1 4 Bil SST PFB PLC5 MASTER Rev 1 4 SST PFB SLC MASTER Rev 1 4 ay UCS Slaves Allen Bradley Q 20 COMM P V1 001 01 9 05 SST a UCS mj The software tool will automatically create an Allen Bradley sub folder in the Slaves folder if it do
81. r mounts on door Adapter mounts in drive Installing the Adapter 2 7 Applying Power Unpredictable operation may occur if parameter settings and switch settings are not compatible with your application Verify that settings are compatible with your application before applying power to the ATTENTION Risk of equipment damage injury or death exists drive 1 Verify that the adapter will have a unique address on the network If a new address is needed reset its switches refer to Commissioning the Adapter in this chapter 2 Close the door or reinstall the cover on the drive The status indicators can be viewed on the front of the drive after power has been applied 3 Apply power to the PowerFlex drive The adapter receives its power from the connected drive When you apply power to the product the status indicators should be green after an initialization If the status indicators go red there is a problem Refer to Chapter 7 Troubleshooting 4 If the node address switches are set to 00 use a configuration tool to set the node address parameters in the adapter refer to Chapter 3 Configuring the Adapter 5 Apply power to the master device and other devices on the network 2 8 Installing the Adapter Chapter 3 Configuring the Adapter Chapter 3 provides instructions and information for setting the parameters in the adapter Topic Page Topic Page Configuration Tools 3 1 Setting a Fault
82. rd RC RC bit 1 bit 2 N7 30 N20 24 aye L EA 1 18 IND Word Subindex COP Copy File Source 7 32 Dest N20 25 Length 3 6 14 Using Explicit Messaging Parameter Protocol Figure 6 6 Example SLC Ladder Logic Station 2 Parameter Protocol Continued 0017 0018 N10 24 is the Station 2 Response Parameter Access Word 1 Itis 0 when a message has been received in response to a message request If the response is gt 7000 hex 28672 decimal then the adapter is responding that an error has occurred In this case the returned data in the response will contain a fault code and not parameter value data The response message can be found at N7 40 PCA word contains the RC and N7 41 Subindex the DPI port 0 Host or PowerFlex drive N7 42 PVA tH the parameter value high word N7 43 PVA 2 the parameter value low word The PVA s will either contain parameter read data echo the parameter write data or contain an error code if unsuccessful 20 COMM P etc Station 2 Par Prot Station 2 Messaging RESPONSE RESPONSE Message Request PCA Word PCA Word B3 19 NEQ COP J E Not Equal Copy File 0 Source A N10 24 Source N10 24 0 lt Dest N7 40 Source B 0 Length 4 0 lt Station 2 Word MOV Move Source 0 0 lt Dest N20 24 0 lt Station 2 Par Prot Messaging Request B3 19 U 0 END Using Explici
83. rect the problem flash the adapter with the latest firmware release Solid The adapter has failed the e power to the drive Red hardware test e Replace the adapter Flashing Green adapter is operational e Place the scanner in RUN mode but is not transferring e Configure the adapter for the program in the data controller e Program the controller to recognize and transmit I O to the adapter Solid Green The adapter is operational e Action and transferring I O data NET A Status Indicator Status Cause Corrective Actions Off The adapter is not powered e Securely connect the adapter to the drive or is not connected using the Internal Interface cable and to the properly to the network network using a PROFIBUS cable e Correctly connect the PROFIBUS cable to the PROFIBUS connector e Apply power to the drive Flashing Red Error in PROFIBUS e Re configure the PROFIBUS module configuration Solid Red Error in PROFIBUS e Cycle power to the drive controller initialization e Re configure the Profibus scanner Solid Green The adapter is properly e No action required connected and communicating on the network Troubleshooting Adapter Diagnostic Items Adapter Diagnostic Items are viewable with DriveExplorer version 2 01 or higher DriveExecutive version 1 01 or higher or HIM 2 001 s
84. required 1 3 troubleshooting 7 1 to 7 7 U update see flash update W web site for GSD files G 3 for manuals P 1 wiring refer to cables Z zero data configuring an adapter for 3 6 definition G 6 www rockwellautomation com Corporate Headquarters Rockwell Automation 777 East Wisconsin Avenue Suite 1400 Milwaukee WI 53202 5302 USA Tel 1 414 212 5200 Fax 1 414 212 5201 Headquarters for Allen Bradley Products Rockwell Software Products and Global Manufacturing Solutions Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Rockwell Automation SA NV Vorstlaan Boulevard du Souverain 36 BP 3A B 1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation 27 F Citicorp Centre 18 Whitfield Road Causeway Bay Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Headquarters for Dodge and Reliance Electric Products Americas Rockwell Automation 6040 Ponders Court Greenville SC 29615 4617 USA Tel 1 864 297 4800 Fax 1 864 281 2433 Europe Rockwell Automation BrihlstraSe 22 D 74834 Elztal Dallau Germany Tel 49 6261 9410 Fax 49 6261 1774 Asia Pacific Rockwell Automation 55 Newton Road 11 01 02 Revenue House Singapore 307987 Tel 65 351 6723 Fax 65 355 1733 Publication 20COMM UMO06A EN P November 2001 PIN 196064 PO1 Copyright C 2001 Rockwe
85. ring a 8 bit or 16 bit parameter value 2 0010 Transferring a 32 bit parameter value 7 0111 Request rejected including fault number SPM SPM Not used Not Used PNU PNU Parameter number being written Confirms the Parameter number equals the PNU from the request Subindex Subindex Selects which DPI port to talk to 0 DPI Hosts 5 20 COMM P on PowerFlex 70 Confirms the DPI Port equals the Subindex from the request Parameter value high Contains the high word if writing a 32 bit parameter Parameter value high Confirms the high word if writing a 32 bit parameter Parameter value low Contains the write value for a 8 bit or 16 bit parameter or the low word if writing a 32 bit parameter Parameter value low Confirms the write value for a 8 bit or 16 bit parameter the low word if writing a 32 bit parameter or the fault code if RC 7 Writing Parameter 101 Preset Speed 1 to the PowerFlex 70 DPI Port 0 2000 hex Change parameter value word Command N20 10 1 2065 65 hex 101 dec Pr 101 N20 11 2 0 DPI Port 0 DPI Host N20 12 3 0 Not Used N2013 4 64 64 hex 100 dec 10 0 Hz Reply N10 10 1 1065 Transferring 16 bit parameter value 1 Confirms Par Number of the request 65 N10 11 2 0 Confirms Par Access Word 2 of the request N10 12 3 0 Not Used N10 13 4 64 Confirms P
86. rive uses a 16 bit Fit Cfg and the scanner is put into Program Reference the most significant word of this mode value must be set to zero 0 or a fault will occur B4 Adapter Parameters Parameter No Name and Description 15 16 17 18 19 20 21 22 23 24 Fit Cfg A1 Fit Cfg A2 Fit Cfg B1 Fit Cfg B2 Fit Cfg C1 Fit Cfg C2 Fit Cfg D1 Fit Cfg D2 Sets the data that is sent to the Datalink in the drive if any of the following is true e Parameter 09 Comm FIt Action is set to Send Fit Cfg and the scanner is put into Program mode e Parameter 10 Idle Fit Action is set to Send Fit Cfg and communications are disrupted Parameter Mode Sets the format used when performing explicit messages e Prot Parameter Protocol is used to read or write single parameters e DPI Par Prot is reserved for future use Performing explicit messaging requires the Parameter Access module to be added when configuring the node with a network software tool P DP State Displays the state of the Profibus controller Details Default Default Default Default Default Default Default Default Minimum Maximum Type Reset Required 4294967295 Read Write No Important If the drive uses 16 bit Datalinks the most significant word of this value must be set to zero 0 or a fault will occur Default Values
87. riveExecutive 1 01 or higher Step Keys Example Screen Viewing Events 1 Access parameters in the adapter Main Menu Refer to Using the PowerFlex HIM in Chapter 3 Parameter 2 Press the Up Arrow or Down Arrow to Oore Device Select scroll to Diagnostics 3 Press Enter to display the Diagnostics menu in the adapter e EINE ES 4 Repeat steps 2 and 3 to enter the Events option and then View Event Queue option 5 Pressthe Up Arrow or Down Arrow to scroll through the events The most recent event is Event 1 Clearing Events 1 Access parameters in the Adapter Refer to Using the PowerFlex HIM in Chapter 3 2 Pressthe Up Arrow or Down Arrow to R scroll to Diagnostics 3 Press Enter to display the ee Diagnostics menu in the adapter 4 Repeatsteps 2 and 3 to enter the Dgn Events View Event Queue Events option and then the Clr Event option or Clear Event Queue option message will pop up to Clear Event confirm that you want to clear the Clear Event Queue message or queue 5 Press Enter to clear all events out of e the event queue All event queue entries will then display No Event Troubleshooting Events Many events in the Event queue occur under normal operation If you encounter unexpected communications problems the events may help you or Allen Bradley personnel troubleshoot the problem The following events may appear in the eve
88. s and use parameters to configure this feature Captive screws are used to secure the adapter to the drive A number of configuration tools can be used to configure the adapter and connected drive The tools include the PowerFlex HIM on the drive or drive configuration software such as DriveExplorer version 2 01 or higher or DriveExecutive version 1 01 or higher Status indicators report the status of the drive adapter and network They are visible both when the cover is opened and when it is closed I O including Logic Command Reference and up to four pairs of Datalinks may be configured for your application using a parameter Explicit messages are supported using the Parameter Protocol User defined fault actions determine how the adapter and PowerFlex drive respond to communication disruptions on the network and controllers in idle mode Compatible Products The PROFIBUS adapter is compatible with Allen Bradley PowerFlex drives and other products that support DPI DPI is a second generation peripheral communication interface and is a functional enhancement to SCANport At the time of publication compatible products include PowerFlex 70 drives PowerFlex 700 drives PowerFlex 7000 drives Getting Started 1 3 Required Equipment Equipment Shipped with the Adapter When you unpack the adapter verify that the package includes One PROFIBUS adapter A2 54 cm 1 in and a 15 24 cm 6 in Internal Interface cable only on
89. sed by software tools to configure the network i e to map and define the I O in a Profibus scanner A GSD file is required for each type of adapter on the network For example The 20 COMM P GSD file is 0572 gsd and a copy of the file is provided on a floppy disk with each 20 COMM P The file can also be downloaded from the Internet by going to www ab com drives powerflex Follow the steps outlined below only when a new GSD file needs to be added to the SST PROFIBUS Configuration Software Tool Typically this is only done once after the software tool is initially installed or if configuring 20 COMM P on the network for the very first time with this software tool 1 The software tool comes with standard data files as shown in Figure 4 3 Additional data files such as the 20 COMM P GSD file will need to be added to configure the 20 COMM P in the scanner Figure 4 3 Standard Data Files DL c Masters Eg SST 5136 PFB 104 MASTER Rev 1 2 5136 PFB ISA MASTER Rev 1 3 B 5136 PFB PCI MASTER Rev 1 2 5136 PFB REL MASTER Rev 1 3 5136 PFB VME MASTER Rev 1 3 ff SST PFB CLX MASTER Rev 1 0 SST PFB PCMCIA MASTER Rev 1 4 fi SST PFB PLC5 MASTER Rev 1 4 SST PFB SLC MASTER Rev 1 4 fey UCS eq UCS 5136 PBMS 2 Click on the New Device icon to add GSD files to the software library tool 3 An Add PROFIBUS devices Applet window will appear Figure 4 4 Prom
90. set the adapter by cycling power to the drive or by using the following parameter adapter is transmitting control I O to the drive the drive may fault when ATTENTION Risk of injury or equipment damage exists If the you reset the adapter Determine how your drive will respond before resetting a connected adapter e Set the Parameter 08 Reset Module to Reset Module Figure 3 4 Reset Screen on an LCD HIM Port 5 Device 20 COMM P Parameter 8 Reset Module 1 Reset Module Value Description 0 Ready Default 1 Reset Module 2 Set Defaults When you enter 1 Reset Module the adapter will be immediately reset When you enter 2 Set Defaults the adapter will set all adapter parameters to their factory default settings The value of this parameter will be restored to 0 Ready after the adapter is reset Configuring the Adapter 3 7 Viewing the Adapter Configuration The following parameters provide information about how the adapter is configured You can view these parameters at any time Number Name Description 01 DPI Port The port on the drive to which the adapter is connected Usually it is port 5 02 DPI Data Rate The data rate used by DPI in the drive It will be either 125 kbps or 500 kbps It is set in the drive and the adapter detects it 04 P DP Addr The node address used by the adapter This will be one of the following Actual values e The address set by
91. t 4 101 Ref 5 Preset 5 110 Ref 6 Preset 6 111 Ref 7 Preset 7 x MOP 0 Not Decrement Decrement 1 Decrement 0 Not Stop condition logic 0 must first be present before a 1 Start condition will start the drive C 2 Logic Command Status Words PowerFlex 70 and PowerFlex 700 Drives Logic Status Word Logic Bits 15 14 13 12111 1019 87 0 Status Description x Ready 0 Not Ready 1 Ready Active 0 Not Active 1 Active Command 0 Reverse Direction 1 Forward Actual 0 Reverse Direction 1 Forward Accel 0 Not Accelerating 1 Accelerating Decel 0 Not Decelerating 1 Decelerating Alarm 0 No Alarm 1 Alarm Fault 0 No Fault 1 Fault X At Speed 0 Not At Reference 1 At Reference X X x Local 000 Port 0 TB Control 001 Port 1 010 Port 2 011 Port 3 100 Port 4 101 5 110 Port 6 111 No Local X X X X Reference 0000 Ref A Auto 0001 Ref B Auto 0010 Preset 2 Auto 0011 Preset 3 Auto 0100 Preset 4 Auto 0101 Preset 5 Auto 0110 Preset 6 Auto 0111 Preset 7 Auto 1000 Term Blk Manual 1001 DPI 1 Manual 1010 DPI 2 Manual 1011 DPI 3 Manual 1100 DPI 4 Manual 1101 DPI 5 Manual 1110 DPI 6 Manual 1111 Jog Ref Glossary Adapter Devices such as drives controll
92. t Messaging Parameter Protocol 6 15 Notes 6 16 Using Explicit Messaging Parameter Protocol Chapter 7 Troubleshooting Chapter 7 contains troubleshooting information Topic Page Topic Page Locating the Status Indicators 7 1 NET A Status Indicator 7 3 PORT Status Indicator 7 2 Adapter Diagnostic Items 7 4 MOD Status Indicator 7 3 Viewing and Clearing Events 7 5 Locating the Status Indicators The PROFIBUS adapter has three status indicators They can be viewed on the adapter or through the drive cover See Figure 7 1 Figure 7 1 Status Indicators m c 9 Powerflex 1 9 oW Number Status Indicator Description Page o PORT DPI Connection Status 72 e MOD Adapter Status 7 3 e NETA PROFIBUS Status 7 3 NET Not used T 2 Troubleshooting PORT Status Indicator Status Cause Corrective Action Off The adapter is not powered e Securely connect the adapter to the drive or is not connected using the ribbon cable properly to the drive e Apply power to the drive Flashing Red The adapter is not e Verify that cables are securely connected receiving a ping message e Cycle power to the drive from the drive Solid The drive has refused an Important Cycle power to the product after Red l O connection from the maki
93. t definitions for Logic Command status word C 1 to C 2 cables PROFIBUS 2 2 DPI Internal Interface 2 5 Index catalog number 1 1 Comm Flt Action parameter B 2 commissioning the adapter 2 1 communications module refer to adapter compatible products 1 2 components 1 1 configuration tools 3 1 connecting the adapter to the network 2 2 ControlFLASH definition G 1 controller definition G 1 running Explicit Messages 6 2 SLC 5 8 to 5 16 6 11 to 6 12 D data rate definition G 1 Datalink Size parameter B 2 Datalinks definition G 2 in I O image 5 2 using 5 4 PROFIBUS adapter refer to adapter dimensions A 1 DPI connector on adapter 1 1 data rate 3 6 definition G 2 Internal Interface cable 2 5 DPI Data Rate parameter B 1 DPI I O Active parameter B 3 DPI I O Config parameter B 3 Index 2 DPI Port parameter B 1 DriveExplorer accessing parameters with 3 1 definition G 2 supported features 1 2 Drives see PowerFlex drives DriveTools 2000 accessing parameters with 3 1 definition G 2 supported features 1 2 E EEPROM refer to Non Volatile Storage NVS equipment required 1 3 events clearing 7 5 list of 7 6 viewing 7 5 examples about I O examples 5 6 to 5 7 Datalinks 5 7 Explicit Messages about 6 1 definition G 3 running 6 2 F fault action configuring an adapter 3 5 definition G 2 fault configuration configuring an adapter for 3 5 definition
94. tended or incorrect machine motion Disconnect the motor from the machine or process during initial system testing ATTENTION Risk of injury or equipment damage exists The examples in this publication are intended solely for purposes of example There are many variables and requirements with any application Rockwell Automation does not assume responsibility or liability to include intellectual property liability for actual use of the examples shown in this publication Getting Started 1 5 Quick Start This section is designed to help experienced users start using the PROFIBUS adapter If you are unsure about how to complete a step refer to the referenced chapter Step Refer to 1 Review the safety precautions for the adapter Throughout This Manual 2 Verify that the PowerFlex drive is properly installed Drive User Manual 3 Commission the adapter Chapter 2 Set a unique node address using the switches on the adapter If Installing desired you can disable the switches and use parameter the Adapter settings instead 4 Install the adapter Chapter 2 Verify that the PowerFlex drive is not powered Then connect Installing the adapter to the network using a PROFIBUS cable and to Adapter the drive using the Internal Interface cable Use the captive screws to secure and ground the adapter to the drive 5 Apply power to the adapter Chapter 2 The adapter receives power from the drive Apply pow
95. ter and consumed as input by the scanner The I O image table will vary based on the following e Size either 16 bit or 32 bit of the Reference Feedback word and Datalink words used by the drive e Configuration of Parameter 11 DPI I O Config in the adapter If not all I O is enabled the image table is truncated The image table always uses consecutive words starting at word 0 Figure 5 1 illustrates an example of an I O image with 16 bit words Figure 5 1 Example I O Image with All I O Enabled PROFIBUS DPI Controller Scanner Adapter PowerFlex Drive Word and I O Output 0 Logic Command e Logic Command Image 1 Reference Reference Write 2 Datalink In A1 Data In A1 3 Datalink In A2 Data In A2 4 Datalink In B1 Data In B1 5 Datalink In B2 Data In B2 6 Datalink In C1 Data In C1 7 Datalink In C2 Data In C2 8 Datalink In D1 Data In D1 9 Datalink In D2 Data In D2 10 Parameter Access Word 1 11 Parameter Access Word 2 Message 12 Parameter Access Word 3 Handler 13 Parameter Access Word 4 Input 0 Logic Status r Logic Status Image 1 Feedback m Feedback Read 2 Datalink Out A1 Data Out A1 E 3 Datalink Out A2 Data Out A2 4 Datalink Out B1 lC Data Out B1 5 Datalink Out B2 Data Out B2 6 Datalink Out C1 S Data Out C1 7 Datalink Out C2 Data Out C2 8 Datalink Out D1 Data Out D1 9 Datalink Out D2 ine Data Out D2 10 Parameter Access Word
96. tocol This section of the routine is only needed if the application needs to perform Parameter Protocol Reads or Writes to Station 1 On power up initialize the Parameter Protocol routine Station 1 Par Prot Messaging First Pass Request 1 B3 19 0015 JE U 15 15 This circuit utilizes the Parameter Protocol A REQUEST to Station 1 is processed only one at a time and after each RESPONSE from Station 1 a zero must be sent and received to handshake before the next REQUEST RESPONSE transaction can take place For example Send a parameter read request gt Receive a parameter read response gt Send a 0 gt Receive a 0 gt Transaction complete If the RESPONSE PCA Word 1 N10 10 is 0 then a REQUEST can be initiated Elsewhere in the user program these words must be loaded with message data prior to initiating the REQUEST N7 10 RC the operation to be performed 1 Read 2 16 bit Write 3 32 bit Write N7 11 PNU the parameter number to read or write N7 12 Subindex the DPI port 0 Host or PowerFlex drive 5 20 COMM P etc N7 13 PVA 1 the parameter value high word only used when writing parameters N7 14 PVA 2 the parameter value low word only used when writing parameters The four Parameter Protocol Words set up in the scanner are used to perform the Parameter Protocol N20 10 contains RC the operation to be performed and PNU
97. ve Network Mechanical Dimensions Height 19 mm 0 75 inches Length 86 mm 3 39 inches Width 78 5 mm 3 09 inches Weight 57g 2 02 Specifications Environmental Temperature Operating 10 to 50 C 14 to 149 F Storage 40 to 85 C 40 to 185 F Relative Humidity 5 to 95 non condensing Regulatory Compliance UL 508C and CUL CE EN50081 2 1993 and EN61000 6 2 1999 Appendix B Adapter Parameters Appendix B provides information about the PROFIBUS adapter parameters Topic Page About Parameter Numbers B 1 Parameter List B 1 About Parameter Numbers The parameters in the adapter are numbered consecutively However depending on which configuration tool you use they may have different numbers Configuration Tool Numbering Scheme e DriveExplorer The adapter parameters begin with parameter 1 For e DriveExecutive example Parameter 01 DPI Port is parameter 1 as e HIM indicated by this manual e Explicit Messaging Parameter List Parameter No Name and Description Details 01 DPI Port Default 0 Port to which the adapter is connected This will Minimum 0 usually be port 5 Maximum 7 Type Read Only 02 DPI Data Rate Default 0 125K Data rate used by the drive This data rate is set in Values 0 125K the drive and the adapter detects it 1 500K Type Read Only 03 P DP Addr Cfg Default Node address to use if the Node address switches Minimu
98. word of input to the adapter from the network The definitions of the bits in this word depend on the drive The Logic Status is used to monitor the PowerFlex drive for example operating state motor direction It consists of one 16 bit word of output from the adapter to the network The definitions of the bits in this word depend on the drive M Master See Scanner Node Address A PROFIBUS network can have as many as 126 devices connected to it Each device on the network must have a unique node address between 0 and 126 NVS Non Volatile Storage NVS is the permanent memory of a device Devices such as the adapter and drive store parameters and other information in NVS so that they are not lost when the device loses power NVS is sometimes called EEPROM P Parameter Messaging Parameter Messages are used to configure monitor and diagnose devices over PROFIBUS Ping A ping is a message that is sent by a DPI product to its peripheral devices They use the ping to gather data about the product including whether it can receive messages and whether they can log in for control Glossary 5 PowerFlex Drives The Allen Bradley PowerFlex family of drives includes PowerFlex 70 PowerFlex 700 and PowerFlex 7000 drives These drives can be used for applications ranging from 0 37 kW 0 5 HP to 3 000 kW 4 000 HP All PowerFlex drives implement DPI allowing them to use the 20 COMM P PROFIBUS adapter This manual fo

7 Class Profibus Module - Mid

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