A0760 fault in WEG CFW500 Drive

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A0760 alarm in WEG CFW500 Drive indicates a Low Level of the Main PID Process Variable. This means the feedback sensor reading has dropped below the minimum programmed process threshold. 

Cause:

  • Parameter P1030 is programmed for 1, and the process variable value has dropped below the threshold in P1031 for the time programmed in P1032.


Remedy:

Verify the process feedback sensor. Adjust parameters P1031 (threshold) and P1032 (delay time) if necessary.

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