F0076 fault in WEG CFW500 Drive

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F0076 fault in WEG CFW500 Drive indicates a Motor Connection Error. This means the drive detected an imbalance or complete loss of current in one or more motor phases, suggesting a broken wire. 

Cause:

  • Motor wiring or connection error.
  • Loss of motor connection with the drive or broken wire.


Remedy:

Verify output cabling loops and check motor terminal box contacts.

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