Universal-Script CL-MPI (English)

CL-MPI ↔ Modbus RTU (Slv)

In the delivery condition all CL devices will be loaded with the 'UniversalScript'.

A data exchange with the connected fieldbus is very simple to achieve with this script via the configuration software WINGATE.

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  Settings in WINGATE. Here, the setting of the Trigger-bytes is important.

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  Example Modbus RTU (Master)

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  SPS Siemens data block

The Triggerbyte is copied in the FB1 via the two following lines:

     L     DB33.DBB    0
     T     DB33.DBB   20