Siemens PLC and Modbus Data points

A

Thread Starter

Adeel

Hello all,

I am having a scenario where I have a 3rd party Siemens PLC which I need to integrate to my controller on Modbus RTU. A CP-341 is installed with the PLC through which my controller is showing the PLC online under the Modbus RTU protocol.

Now the problem I am facing is when adding the data points in my controller how can I check the which Modbus data point represents the same data point from the PLC as the list provided to me from the PLC team is in 0.0~0.7 based on the number of slave modules.
 
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