SMC Networks 1560 user manual Addressing, Hints

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Appendix C — Peer Cop Example

Contents

Addressing

Pay careful attention to the dip switch address configuration. EACH 1560-MBP on the network must have it own unique address. This MUST also be different from the PLC address. ALL drives should in general have their Host address set to the PLC ís address.

Hints

Note that the Stop bit is set to 1 to stop drive. If communication is lost, the PLC is unable to remotely stop the drive. In general, when controlling drive functions, SW2-8 should be set ON so that the drive will fault on loss of Modbus Plus communications. In addition, when drives are controlling hazardous operations, a hard wired interlock to the drive should be provided.Other devices may be used on the same Modbus Plus network, but the user must pay close attention to any use of Global Data to insure compatibility.

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Contents 1560 Table of Contents Please Read This Notice Quick Start Guide Step-by-StepRevisions General Specifications Product SpecificationsModbus Plus Specifications Configuration via dip switches Slave Address Host Address24 VDC Operating Temp To 50 C Storage Temp 40 to 85 C Modbus Plus Communications Supported Mstr Programming CommandsModbus Plus Port Functionality MBP Modbus Address Space Modbus Register MapMstr Type 5 Write Global Data Dip Switch Configuration Hardware Setup1560-MBP Card Setup Connecting Power to the 1560-MBP Card Switch SW Modbus Function Description Details Fault onLoss PlusSwitch SW 2 cont’d Contents Writing to the 1560-MBP Global Data Enabled Mstr Type Programming Considerations1560-MBP Global Data Modicon Programming Example Mstr Enable 40400 ActiveAbort Error 40410 SuccessHost Issued Write Commands Mstr Type Modicon Programming Example Mstr Type Reading from the 1560-MBPGlobal Data Mstr Type 40510 Host Issued Read Commands Mstr TypeEnable 40500 Active 0001000020 4005040060 MBP Status Registers 40021 to Modbus Name Values Description AddressBatch At this time LED Locations TroubleshootingLED Troubleshooting Table SCANport Mbpstat Diagnostics Cable Diagram TxRxD+Technical Support Technical Support ContactsMBP Modbus Appendix aMBP Modbus Register Map Appendix B Device Specific HintsDrive Status Word Bit Function Description Setting up the Adaptor I/O DataLogic Control Word Bit Function Description Single Drive Peer Cop Application Example Hardware ConfigurationAppendix C OverviewSwitch Position Description Configuration Extension BlocksPLC REF Drive Status PLC Ref PLC Name Description Ladder Logic ProgrammingRefOffset Description Special Precautions and hints TimingAddressing HintsMounting Instructions Appendix DMounting and SCANport Cabling Instructions 70mmCable Requirements Appendix E SCANport Datalink OperationGeneral Warranty Policy Repair and WarrantyService and Repair Hardware Product Warranty Details Limitation of LiabilityContents