Allen-Bradley PowerFlex 20-COMM-D User Manual Download Page 127

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Master-Slave I/O Configuration

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M-S
Input

M-S
Output

Allocation (Number of Bytes)
Data Size sent from the Controller to the Adapter

Poll Only

COS Only

Cyclic Only

Poll & COS

Poll & Cyclic

Summary of Contents for PowerFlex 20-COMM-D

Page 1: ...DeviceNet Adapter 20 COMM D FRN 1 xxx User Manual...

Page 2: ...poses 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 example...

Page 3: ...r to the Network 2 3 Connecting the Adapter to the Drive 2 4 Applying Power 2 6 Chapter 3 Configuring the Adapter Configuration Tools 3 1 Using the PowerFlex HIM 3 2 Using RSNetWorx for DeviceNet 3 3...

Page 4: ...essaging 6 1 Formatting Explicit Messages 6 2 Running Explicit Messages 6 7 ControlLogix Example 6 8 PLC 5 Example 6 10 SLC Example 6 12 Chapter 7 Troubleshooting Locating the Status Indicators 7 1 PO...

Page 5: ...ct C 11 PCCC Object C 13 DPI Device Object C 15 DPI Parameter Object C 18 DPI Fault Object C 26 DPI Alarm Object C 28 DPI Time Object C 30 Appendix D Logic Command Status Words PowerFlex 70 and PowerF...

Page 6: ...iv Table of Contents Notes...

Page 7: ...tructions 1756 5 66 PowerFlex 70 Drive PowerFlex 70 User Manual PowerFlex 70 Reference Manual 20A UM001 20A RM001 PowerFlex 700 Drive PowerFlex 700 User Manual PowerFlex 700 Reference Manual 20B UM001...

Page 8: ...provides information about the DeviceNet 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 speci...

Page 9: ...1 3 Modes of Operation 1 6 Required Equipment 1 3 Components Part Description Status Indicators Three LEDs that indicate the status of the connected drive adapter and network Refer to Chapter 7 Troubl...

Page 10: ...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 and UCMM Unconnecte...

Page 11: ...One DeviceNet adapter A 2 54 cm 1 in and a 15 24 cm 6 in Internal Interface cable only one cable is needed to connect the adapter to the drive One five pin linear DeviceNet plug connected to the Devic...

Page 12: ...nsmitting 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...

Page 13: ...efer to Chapter 7 Troubleshooting Chapter 2 Installing the Adapter 6 Configure the adapter for your application Set the parameters for the following features as required by your application Node addre...

Page 14: ...Description PORT Green Normal Operation The adapter is properly connected and is communicating with the drive Flashing Green The adapter is in the process of establishing a connection to the drive Th...

Page 15: ...efer to the Glossary for details about data rates and node addresses Important New settings are recognized only when power is applied to the adapter If you change a setting cycle power Topic Page Prep...

Page 16: ...e adapter will use the setting of Parameter 03 DN Addr Cfg for the node address The default parameter setting is 63 Refer to Chapter 3 Configuring the Adapter 64 99 Do not use The adapter will not rec...

Page 17: ...supported A 5 pin linear plug is shipped with the adapter Figure 2 3 Connecting a 5 Pin Linear Plug to the Cable 5 Connect the DeviceNet cable to the adapter and secure it with the two screws See Figu...

Page 18: ...rive and then to DPI connector on the adapter Figure 2 4 DPI Ports and Internal Interface Cables Connecting the Adapter to the Drive Description Description 15 24 cm 6 in Internal Interface cable Devi...

Page 19: ...werFlex 700 drive tighten the screw in the lower left hole to ground the adapter On a PowerFlex 70 drive tighten the screw in the lower right hole to ground the adapter Figure 2 5 Mounting the Adapter...

Page 20: ...time the status indicators should be green after an initialization If the status indicators go red there is a problem Refer to Chapter 7 Troubleshooting 5 If the data rate switch is set to PGM use a c...

Page 21: ...fer in appearance and procedures Topic Page Topic Page Configuration Tools 3 1 Selecting Master Slave or Peer to Peer 3 8 Using the PowerFlex HIM 3 2 Selecting COS Cyclic or Polled I O 3 14 Using RSNe...

Page 22: ...ually connected to port 5 3 Press the Enter key to enter your selection A parameter database is constructed and then the first parameter is displayed 4 Edit the parameters using the same techniques th...

Page 23: ...Configure Drivers dialog box 2 In the Available Driver Types box select DeviceNet Drivers and then click Add New The DeviceNet Driver Selection dialog box appears 3 In the Available DeviceNet Drivers...

Page 24: ...e DeviceNet Network Step Icons 1 After setting up a driver in RSLinx start RSNetWorx for DeviceNet 2 Select Network Online If the Browse for Network dialog box appears RSLinx has multiple drivers conf...

Page 25: ...then click Next RSNetWorx will upload the EDS file from the drive and adapter 6 Click Next to display the icon options for the node We recommend that you use the icon for your product You can change...

Page 26: ...rive and adapter and select Properties The PowerFlex Drive dialog box appears 2 Click the Device Parameters tab Figure 3 4 If an EDS Editor message appears click Upload to load the parameter values in...

Page 27: ...termines the DeviceNet data rate The Autobaud setting will detect the data rate used on the network if another device is setting the data rate Your application may require a different setting 1 Set th...

Page 28: ...eters for example Parameter 276 Logic Mask in the drive are configured to receive the desired logic from the adapter 4 If you enabled one or more Datalinks configure parameters in the drive to determi...

Page 29: ...reen on an LCD HIM Bit 0 is the right most bit In Figure 3 9 it is highlighted and equals 1 4 Reset the adapter Refer to the Resetting the Adapter section in this chapter The adapter is ready to recei...

Page 30: ...Peer A Output will be available Peer B Output cannot be used 3 If desired select an additional source of the data to output to the network in Parameter 40 Peer B Output Figure 3 12 Peer B Output Scre...

Page 31: ...to receive the data To set an adapter to receive Peer to Peer data 1 Verify that Parameter 37 Peer Inp Enable is set to Off This parameter must be set to Off while you configure some of the peer inpu...

Page 32: ...adapter is connected Refer to the drive documentation Figure 3 18 Peer Logic Command Mask Screen on an LCD HIM If the adapter receives a Logic Command from both a Master device and a Peer device each...

Page 33: ...er Out Time multiplied by Parameter 43 Peer Out Skip in the adapter from which you are receiving I O Figure 3 20 Minimum Peer Receiving Time Screen on an LCD HIM ATTENTION To guard against equipment d...

Page 34: ...messages It transmits its Logic Status and Feedback in COS or Cyclic messages Other data is transmitted in Polled messages Cyclic and Polled data exchanges are configured in the scanner so you only n...

Page 35: ...COS Status Mask Configuration Screen on an LCD HIM 3 Set the amount of change to the Feedback that is required to trigger a Change of State message in Parameter 28 COS Fdbk Change Figure 3 24 COS Fdb...

Page 36: ...ion 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 t...

Page 37: ...dapter 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 aft...

Page 38: ...t by the DIP switch The value of Parameter 05 DN Rate Cfg if the switches have been disabled An old data rate of the switches or parameter if they have been changed and the adapter has not been reset...

Page 39: ...ure a simple network like the network in Figure 4 1 In our example we will configure the drive for using Logic Command Status and Reference Feedback over the network Figure 4 1 Example DeviceNet Netwo...

Page 40: ...Properties The Scanner Module dialog box appears Important If your scanner is an unrecognized device you must create an EDS file for it and then configure it Create an EDS file by following the instr...

Page 41: ...s select the drive and then click Right Arrow to add it to the scanlist Figure 4 3 Scanlist Page in the Scanner Module Dialog Box 7 Under Scanlist select the drive and then click Edit I O Parameters T...

Page 42: ...A 16 bit word is two bytes and a 32 bit word is four bytes The actual size value used in the Rx Size box can be determined by the setting of the M S Input parameter as shown in Table E A or Table E B...

Page 43: ...this chapter Data from I O messages must be mapped in the scanner This mapping determines where a ladder logic program can find data that is passed over the network You must map both the Input I O an...

Page 44: ...I O If it is not mapped click Automap to map it If you need to change the mapping click Advanced and change the settings Click Help for assistance 2 In the Memory box select a location in scanner memo...

Page 45: ...f it is not mapped click Automap to map it If you need to change the mapping click Advanced and change the settings Click Help for assistance 2 In the Memory box select a location in scanner memory In...

Page 46: ...Configuration Applet appears and asks if it is OK to download the changes 2 Click Yes to download the changes The changes are downloaded and then the Scanner Module dialog box reappears 3 Click OK to...

Page 47: ...the Adapter and Chapter 4 Configuring the Scanner discuss how to configure the adapter and scanner on the network for these options The Glossary defines the different options This chapter discusses ho...

Page 48: ...ure 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 Understanding the I O Image Controller Scanner Adapter PowerFlex Drive DeviceNet DPI...

Page 49: ...ord Bits 31 16 Word I O Word I O 0 Logic Command Status 8 11 Datalink B 1 Pad Word 12 15 Datalink C 2 3 Reference Feedback 16 19 Datalink D 4 7 Datalink A Controller Scanner Adapter PowerFlex Drive De...

Page 50: ...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 each Datalink occupies...

Page 51: ...s contain the LSW and x2 will always contain the MSW In the following examples Parameter 242 Power Up Marker contains a value of 88 4541 hours 32 bit data is stored in binary as follows Example Parame...

Page 52: ...Datalink A are enabled in Parameter 13 DN I O Config Master Slave Hierarchy is set using Parameters 25 M S Input and 26 M S Output Polled I O was enabled during the scanner configuration Scanner Setti...

Page 53: ...g 3 DriveInputImage 0 7 DriveStatusFaulted 4 Copy File Source DriveInputImage 1 Dest DriveFeedback Length 1 COP 5 DriveCommandStart DriveOutputImage 0 1 6 DriveCommandStop DriveOutputImage 0 0 7 Drive...

Page 54: ...le Source DriveOutputImage 0 Dest Local 1 O Data 0 Length 1 COP End DriveCommandClearFault DriveOutputImage 0 3 8 This rung transfers the reference tag to the drive s output image This rung copies the...

Page 55: ...000 11 Operator Display Drive Faulted Status Bit 0003 MO Move Source N9 2 0 Dest N21 1 0 MOV Operator Display Drive Feedback Status Word 0004 N10 0 0 1771 SDN Scanner Port A Enable 0005 I 000 10 Opera...

Page 56: ...DN ER BTW 0011 END Operator Input Drive Jog Command Bit Operator Input Drive Clear Faults Command Bit I 000 I 000 Block Transfer Write Module Type Generic Block Transfer Rack 000 Group 0 Module 0 Cont...

Page 57: ...erFlex 70 FAULTED Status Bit Operator Display Drive Feedback Status Word Operator Input Drive Stop Command Bit I 2 0 Operator Input Drive Jog Command Bit 1746 I 16 N10 0 PowerFlex 70 STOP Command Bit...

Page 58: ...COP Copy File Source N10 0 Dest M0 1 0 Length 128 0011 END PowerFlex 70 REFERENCE Command Word 0007 3 3 I 2 0 Operator Input Drive Clear Faults Command Bit 1746 I 16 N10 0 PowerFlex 70 CLEARFAULTS Com...

Page 59: ...zard 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 Automatio...

Page 60: ...ansaction block Each transaction block must be formatted as shown in Figure 6 1 Figure 6 1 ControlLogix Message Format in RSLogix 5000 Refer to Page 6 3 for a description of the data that is required...

Page 61: ...Object Attribute The object attribute is a class or instance attribute Refer to Appendix C DeviceNet Objects for available classes Source This box contains the name of the tag for any service data to...

Page 62: ...icit Message Format Refer to Page 6 5 and Page 6 6 for a description of the data that is required in each word Bit 15 0 15 0 Word 0 TXID Command TXID Status Port Size Port Size Service Address Service...

Page 63: ...ion to completion It returns this value with the response that matches the request downloaded by the processor 1 Size Least Significant Byte The size of the service data is in bytes Service data inclu...

Page 64: ...signed in the ladder logic program when the processor creates and downloads a request to the scanner The scanner uses it to track the transaction to completion It returns this value with the response...

Page 65: ...m 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 DeviceNet network 3 The slave device trans...

Page 66: ...dress 1 Refer to Formatting Explicit Messages in this chapter for a description of the content in each box ControlLogix Example Configuration Value Description Refer to Service Code Object Type Object...

Page 67: ...r Write Messages Type StartParameterRead BOOL StartParameterWrite BOOL ParameterReadDestination INT ParameterWriteDestination INT ParameterReadMessage MESSAGE ParameterWriteMessage MESSAGE ParameterRe...

Page 68: ...30 4 0065 Instance Parameter 101 65 hex N30 5 0001 Attribute 01 Parameter Value C 9 Address Value hex Description Refer to N30 70 0101 TXID 01 Status 01 successful 6 6 N30 71 0002 Port 00 Size 02 byte...

Page 69: ...dule Rack Group Module Control Block Data File Length Continuous When I 000 17 is set to true a one time Block Transfer Write sends data to the scanner The Move instruction then initializes the first...

Page 70: ...4 0065 Instance Parameter 101 65 hex N20 15 0001 Attribute 01 Parameter Value C 9 Address Value hex Description Refer to N20 50 0101 TXID 01 Status 01 successful 6 6 N20 51 0002 Port 00 Size 02 bytes...

Page 71: ...l Source A N20 10 257 Source B N20 50 257 MVM Mask Move Source N20 0 4 Mask 00FFh 255 Dest M0 1 224 Explicit Message 0002 END Initiate Explicit Message Explicit Message Copy File Source Dest Length Wh...

Page 72: ...6 14 Using Explicit Messaging Notes...

Page 73: ...cation on drive may vary Topic Page Topic Page Locating the Status Indicators 7 1 Net A Status Indicator 7 4 PORT Status Indicator 7 2 Module Diagnostic Items 7 5 MOD Status Indicator 7 3 Viewing and...

Page 74: ...that all DPI cables are securely connected and not damaged Replace cables if necessary Verify that the DPI Host supports Datalinks Configure the adapter to use a Datalink that is not already being use...

Page 75: ...e problem the parameter settings may have been corrupted Reset defaults and reconfigure the module If resetting defaults does not correct the problem flash the adapter with the latest firmware release...

Page 76: ...de or apply power to the peer device that will send I O Check the amount of traffic on the network Solid Red Failed duplicate node detection test or bus off Configure the adapter to use a unique node...

Page 77: ...smitted to the host by this peripheral if not using Datalink C1 this parameter should have a value of zero 12 Datalink C2 In Current value of Datalink C2 In being transmitted to the host by this perip...

Page 78: ...iagnostics menu in the adapter 4 Repeat steps 2 and 3 to enter the Events option and then View Event Queue option 5 Press the Up Arrow or Down Arrow to scroll through the events The most recent event...

Page 79: ...connected to an incompatible product 11 Dup Port Flt 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 Type 0 Time Flt The...

Page 80: ...30 DN Poll Allocate A Polled connection has been allocated 31 DN COS Allocate A Change of State COS I O connection has been allocated 32 DN Poll Closed A Polled I O connection was explicitly closed 33...

Page 81: ...on the switch is used to set the data rate using the adapter parameter Autobaud can be set only if another device on the network is setting a data rate Drive Protocol Data Rates DPI 125K or 500K Elect...

Page 82: ...A 2 Specifications Environmental Temperature Operating Storage 10 to 50 C 14 to 149 F 40 to 85 C 40 to 185 F Relative Humidity 5 to 95 non condensing Regulatory Compliance UL 508C and CUL CE EN61800 3...

Page 83: ...by this manual Explicit Messaging RSNetWorx for DeviceNet The adapter parameters are appended to the list of drive parameters For example with a drive with 300 parameters Parameter 01 DPI Port is par...

Page 84: ...set to 0 Ready after the command has been performed Default 0 Ready Values 0 Ready 1 Reset Module 2 Set Defaults Type Read Write Reset Required No 10 Comm Flt Action Action that the adapter and drive...

Page 85: ...Required Yes Bit Definitions 0 Cmd Ref 1 Datalink A 2 Datalink B 3 Datalink C 4 Datalink D 5 Not Used 6 Not Used 7 Not Used 14 DPI I O Active I O that the adapter is actively transmitting The value of...

Page 86: ...drive uses a 16 bit Reference the most significant word of this value must be set to zero 0 or a fault will occur 17 18 19 20 21 22 23 24 Flt Cfg A1 Flt Cfg A2 Flt Cfg B1 Flt Cfg B2 Flt Cfg C1 Flt Cf...

Page 87: ...orted as a change in the COS Change of State operation Default 0 Minimum 0 Maximum 4294967295 Type Read Write Reset Required No 29 COS Cyc Interval Amount of time that a scanner will wait to check for...

Page 88: ...a 3 Hold Last 4 Fault Cfg Type Read Write Reset Required No 35 Peer Node to Inp Node address of the node producing the peer I O Important This parameter can be changed only when the Parameter 37 Peer...

Page 89: ...ut 3 DL B Input 4 DL C Input 5 DL D Input 6 DL A Output 7 DL B Output 8 DL C Output 9 DL D Output Type Read Write Reset Required No 41 Peer Out Enable Determines if peer output is on or off Default 0...

Page 90: ...B 8 Adapter Parameters Notes...

Page 91: ...ject 0x01 1 C 2 Connection Object 0x05 5 C 4 Register Object 0x07 7 C 6 Parameter Object 0x0F 15 C 8 Parameter Group Object 0x10 16 C 11 PCCC Object 0x67 103 C 13 DPI Device Object 0x92 146 C 15 DPI P...

Page 92: ...ceNet adapter Attribute ID Access Rule Name Data Type Description 2 Get Max Instance UINT Total number of instances Attribute ID Access Rule Name Data Type Description 1 Get Vendor ID UINT 1 Allen Bra...

Page 93: ...eviceNet Objects C 3 Services Identity Object Continued Service Code Implemented for Service Name Class Instance 0x05 Yes No Reset 0x0E Yes Yes Get_Attribute_Single 0x11 Yes N A Find_Next_Obj_Instance...

Page 94: ...2 Waiting for connection ID 3 Established 4 Timed out 2 Get Instance Type USINT 0 Explicit Message 1 I O Message 3 Get Transport Class Trigger USINT The Transport Class Trigger for this instance 4 Ge...

Page 95: ...of bytes of data in the produced connection path 14 Get Produced Connection Path ARRAY of UINT Byte stream which defines Application objects whose data is to be produced by this Connection object 15...

Page 96: ...m device to scanner read only 8 Datalink B output data from scanner to device read write 9 Datalink C input data from device to scanner read only 10 Datalink C output data from scanner to device read...

Page 97: ...et Bad Flag BOOL If set to 1 then attribute 4 may contain invalid bad or otherwise corrupt data 0 good 1 bad 2 Get Direction BOOL Direction of data transfer 0 Producer Register 1 Consumer Register 3 G...

Page 98: ...ption 0 Class Attributes 1 Drive Parameter 1 Attributes n Last Drive Parameter Attributes n 1 Adapter Parameter 1 Attributes n 43 Last Adapter Parameter Attributes Attribute ID Access Rule Name Data T...

Page 99: ...a Size USINT 3 7 Get Parameter Name String SHORT_ STRING 3 8 Get Units String SHORT_ STRING 3 9 Get Help String SHORT_ STRING 0 10 Get Minimum Value 1 3 11 Get Maximum Value 1 3 12 Get Default Value 1...

Page 100: ...ed Service Code Implemented for Service Name Class Instance 0x01 No Yes Get_Attribute_All 0x05 Yes No Reset 0x0E Yes Yes Get_Attribute_Single 0x10 No Yes Set_Attribute_Single 0x15 Yes No Restore_Reque...

Page 101: ...ttributes Parameter Group Object Hexadecimal Decimal 0x10 16 Number Description 0 Class Attributes 1 Drive Group 1 Attributes n Last Drive Group Attributes n 1 Adapter Group Attributes Attribute ID Ac...

Page 102: ...et Group Name String SHORT_ STRING Group name 2 Get Number of Members in Group UINT Number of parameters in group 3 Get 1stParameterNumber in Group UINT 1 4 Get 2nd Parameter Number in Group UINT 1 n...

Page 103: ...Not supported Class Attributes Not supported Instance Attributes Not supported Services PCCC Object Hexadecimal Decimal 0x67 103 Service Code Implemented for Service Name Class Instance 0x4B No Yes E...

Page 104: ...d byte CMD USINT Command byte STS USINT 0 STS USINT Status byte TNSW UINT Transport word TNSW UINT Transport word Same value as the request FNC USINT Function code Not used for all CMD s EXT_STS USINT...

Page 105: ...Type Description 0 Get Family Code BYTE 0x00 Communications Adapter 0x30 PowerFlex 70 0x38 PowerFlex 700 0x40 PowerFlex 7000 0xFF HIM 1 Get Family Text STRING 16 Text identifying the device 2 Get Set...

Page 106: ...urkish 10 ISO 8859 10 Nordic 255 ISO 10646 Unicode 15 Get Languages Supported STRUCT of BYTE BYTE n Number of Languages Language Codes See Class Attribute 2 16 Get Date of Manufacture STRUCT of WORD B...

Page 107: ...vision 5 Get Component Hardware Change Number BYTE 0 Not Available 6 Get First Flash Object Instance WORD Instance in the Flash Object used for the firmware in the component 7 Get Number of Flash Obje...

Page 108: ...disabled n Password 2 Set NVS Command Write BYTE 0 No Operation 1 Store values in active memory to NVS 2 Load values in NVS to active memory 3 Load default values to active memory 3 Get NVS Parameter...

Page 109: ...Get Help Object Instance WORD ID for help text for this parameter 13 Get DPI Read Basic STRUCT of BOOL 32 CONTAINER CONTAINER CONTAINER CONTAINER STRING 16 STRING 4 Descriptor Refer to pages C 20 C 2...

Page 110: ...ot Recallable 0 Recallable from NVS 1 Not Recallable from NVS 7 ENUM 0 No ENUM text 1 ENUM text 8 Writable 0 Read only 1 Read write 9 Not Writable When Enabled 0 Writable when enabled e g drive runnin...

Page 111: ...ed 22 Access Level Bit 1 Reserved 23 Access Level BIt 2 Reserved 24 Access Level Bit 3 Reserved 25 Writable ENUM Reserved 26 Not a Link Source 0 Parameter can be a source for a link 1 Parameter cannot...

Page 112: ...eter Value LSW 8 Pad Word Parameter Value MSW 9 Parameter Number Parameter Number 10 Pad Word Parameter Value LSW 11 Pad Word Parameter Value MSW 12 Parameter Number Parameter Number 13 Pad Word Param...

Page 113: ...8 N30 4 0000 Instance Class Attributes drive C 18 N30 5 0000 Attribute not used for this service C 18 N30 6 0001 Parameter Number 1 N30 7 0000 Pad Word N30 8 0000 Pad Word N30 9 0003 Parameter Number...

Page 114: ...Number Parameter Number 10 Parameter Value LSW Pad Word or Error Code 11 Parameter Value MSW Pad Word 12 Parameter Number Parameter Number 13 Parameter Value LSW Pad Word or Error Code 14 Parameter Va...

Page 115: ...N30 4 0000 Instance Class Attributes drive C 18 N30 5 0000 Attribute not used for this service N30 6 008C Parameter Number 140 8C hex N30 7 0032 Value 50 32 hex 5 0 seconds N30 8 0000 N30 9 008E Param...

Page 116: ...ss Attributes Adapter 16385 Most Recent Adapter Fault Event Attribute ID Access Rule Name Data Type Description 1 Get Class Revision WORD Revision of object 2 Get Number of Instances WORD Maximum numb...

Page 117: ...alue 0 Timer not supported BOOL 0 0 invalid data 1 valid data BOOL 1 0 elapsed time 1 real time BOOL 2 15 Not used Reserved Reserved 1 Get Basic Information STRUCT of WORD STRUCT of BYTE BYTE STRUCT o...

Page 118: ...Decimal 0x98 152 Number Description 0 Class Attributes 1 Most Recent Alarm 2 Second Most Recent Alarm Attribute ID Access Rule Name Data Type Description 1 Get Class Revision WORD Revision of object 2...

Page 119: ...alue 0 Timer not supported BOOL 0 0 invalid data 1 valid data BOOL 1 0 elapsed time 1 real time BOOL 2 15 Reserved Reserved Reserved 1 Get Basic Information STRUCT of WORD STRUCT of BYTE BYTE STRUCT o...

Page 120: ...55 Number Description 0 Class Attributes 1 Real Time Clock Predefined Not always supported 2 Timer 1 3 Timer 2 Attribute ID Access Rule Name Data Type Description 1 Get Class Revision WORD Revision of...

Page 121: ...of the timer 2 Get Set Timer Value LWORD OR STRUCT of WORD BYTE BYTE BYTE BYTE BYTE BYTE Elapsed time in milliseconds unless the timer is a real time clock Real Time Clock Data Milliseconds 0 999 Sec...

Page 122: ...C 32 DeviceNet Objects Notes...

Page 123: ...ription x Stop 0 Not Stop 1 Stop x Start 0 Not Start 1 Start x Jog 0 Not Jog 1 Jog x Clear Faults 0 Not Clear Faults 1 Clear Faults x x Direction 00 No Command 01 Forward Command 10 Reverse Command 11...

Page 124: ...t Decelerating 1 Decelerating x Alarm 0 No Alarm 1 Alarm x Fault 0 No Fault 1 Fault x At Speed 0 Not At Reference 1 At Reference x x x Local Control 000 Port 0 TB 001 Port 1 010 Port 2 011 Port 3 100...

Page 125: ...ink in the adapter you must set the corresponding bit in Parameter 25 M S Input if you want the input data to come from the scanner or master device Tables E A and E B list possible configurations for...

Page 126: ...NA NA NA 01101 xxxx0 12 NA NA NA NA 01110 xxxx0 12 NA NA NA NA 01111 xxxx0 16 NA NA NA NA 10000 xxxx0 4 NA NA NA NA 10001 xxxx0 8 NA NA NA NA 10010 xxxx0 8 NA NA NA NA 10011 xxxx0 12 NA NA NA NA 1010...

Page 127: ...0 12 0 10100 xxxx1 8 8 8 8 0 8 0 10101 xxxx1 12 12 12 12 0 12 0 10110 xxxx1 12 12 12 12 0 12 0 10111 xxxx1 16 16 16 16 0 16 0 11000 xxxx1 8 8 8 8 0 8 0 11001 xxxx1 12 12 12 12 0 12 0 11011 xxxx1 16 16...

Page 128: ...101 xxxx0 24 NA NA NA NA 01110 xxxx0 24 NA NA NA NA 01111 xxxx0 32 NA NA NA NA 10000 xxxx0 8 NA NA NA NA 10001 xxxx0 16 NA NA NA NA 10010 xxxx0 16 NA NA NA NA 10011 xxxx0 24 NA NA NA NA 10100 xxxx0 16...

Page 129: ...x1 24 24 24 24 0 24 0 01111 xxxx1 32 32 32 32 0 32 0 10000 xxxx1 8 8 8 8 0 8 0 10001 xxxx1 16 16 16 16 0 16 0 10010 xxxx1 16 16 16 16 0 16 0 10011 xxxx1 24 24 24 24 0 24 0 10100 xxxx1 16 16 16 16 0 16...

Page 130: ...NA NA NA NA xxxxx 10000 4 NA NA NA NA xxxxx 10010 8 NA NA NA NA xxxxx 10100 8 NA NA NA NA xxxxx 10110 12 NA NA NA NA xxxxx 11000 8 NA NA NA NA xxxxx 11010 12 NA NA NA NA xxxxx 11100 12 NA NA NA NA xx...

Page 131: ...A NA NA xxxxx 10000 8 NA NA NA NA xxxxx 10010 16 NA NA NA NA xxxxx 10100 16 NA NA NA NA xxxxx 10110 24 NA NA NA NA xxxxx 11000 16 NA NA NA NA xxxxx 11010 24 NA NA NA NA xxxxx 11100 24 NA NA NA NA xxxx...

Page 132: ...E 8 Master Slave I O Configuration Notes...

Page 133: ...63 the scanner automatically downloads the configuration data and sets the node address B Bus Off A bus off condition occurs when an abnormal rate of errors is detected on the Control Area Network CA...

Page 134: ...devices and allows data to be sampled at precise intervals for better determinism D Data Rate The data rate is the speed at which data is transferred on the DeviceNet network The available data rates...

Page 135: ...ious Allen Bradley drives and power products It is a functional enhancement to SCANport DPI Peripheral A device that provides an interface between DPI and a network or user Peripheral devices are also...

Page 136: ...rmines 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...

Page 137: ...via the DeviceNet 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 I I O Data I O data sometimes called...

Page 138: ...ometimes called EEPROM O Objects The DeviceNet specification defines an object as an abstract representation of a particular component within a product P PCCC Programmable Controller Communications Co...

Page 139: ...hey need it Data is produced once regardless of the number of consumers Also better synchronization than Master Slave networks is possible because data arrives at each node at the same time R Referenc...

Page 140: ...he Type 0 Type 1 and Type 2 events help Allen Bradley personnel identify the type of messages that an adapter is using U UCMM UnConnected Message Manager UCMM provides a method to create connections b...

Page 141: ...command status word D 1 bus off G 1 C cables DeviceNet 2 3 DPI Internal Interface 2 4 catalog number 1 1 Change of State COS configuring a scanner for 4 4 configuring an adapter for 3 14 definition G...

Page 142: ...r B 1 DN Rate Actual parameter B 2 DN Rate Cfg parameter B 2 DPI connector on adapter 1 1 data rate 3 18 definition G 3 Internal Interface cable 2 4 peripheral G 3 products G 3 DPI Alarm object C 28 D...

Page 143: ...es 6 2 G going online with RSNetWorx 3 4 grounding the adapter 2 5 H heartbeat rate definition G 5 setting in the scanner 4 4 HIM Human Interface Module accessing parameters with 3 1 definition G 5 LC...

Page 144: ...e adapter 2 5 M S Input parameter B 4 M S Input Parameter Configurations E 1 M S Output parameter B 5 M S Output Parameter Configurations E 5 N NET A status indicator locating 7 1 NET B status indicat...

Page 145: ...owerFlex drives G 7 70 700 logic command status D 1 adding to the scan list 4 2 compatible with adapter 1 3 HIM 3 2 installing adapter on 2 4 mapping I O in the scanner 4 5 preparing for an installati...

Page 146: ...ram for I O 5 11 formatting Explicit Messages 6 4 specifications adapter A 1 DeviceNet G 3 status indicators definition G 8 identifying 1 6 locating 7 1 switches locating 1 1 setting 2 2 T technical s...

Page 147: ...SLC are trademarks of Rockwell Automation DeviceNet is a trademark of the Open DeviceNet Vendor Association RSLinx RSLogix and RSNetWorx are trademarks of Rockwell Software Windows Windows CE Windows...

Page 148: ......

Page 149: ...mission components and Rockwell Software Rockwell Automation s unique flexible approach to helping customers achieve a competitive advantage is supported by thousands of authorized partners distributo...

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