A0704 fault in WEG CFW500 Drive

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A0704 alarm in WEG CFW500 Drive indicates Two Movements Enabled. This means the SoftPLC user program has conflicting logic that is attempting to activate multiple movement blocks simultaneously. 

Cause:

  • Logic block overlap in the user program.


Remedy:

Check the user’s SoftPLC program logic to ensure only one movement block is active at any given time.

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