Article - CS299240

KEPServerEX / ThingWorx Kepware Server Modbus Device ID/Slave ID

Modified: 18-May-2023   


Applies To

  • ThingWorx Kepware Server (legacy) 8.0 N/A to 6.13
  • Kepware Server (formerly KEPServerEX) 5.20.396.0 to 6.13

Description

  • Modbus Device Not Responding error message present in the server Event Log
  • How to connect to a Modbus slave device
  • What should I put as a node address for my device ID to connect to Modicon PLC?
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