ABB DCS880 Drive
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Sep 30, 2024 12:54 pm
A8BF warning in ABB DCS880 drive indicates ULC underload condition. This means selected signal has fallen below the user underload curve.
- See group 37 User load curve.
- Check for any operating conditions decreasing the monitored signal. E.g., the loss of load if the torque or current is being monitored.
- Check the definition of the load curve.
