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.
