Danfoss VLT FCM106, FCP 106 & FCM300 DriveMotor
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Feb 29, 2024 6:48 am
Cause : Mains phase loss comes when phase is missing on the supply side, or the mains voltage imbalance is too high. This message also appears for a fault in the input rectifier on the frequency converter. Options are programmed in 14-12 Function at Mains Imbalance.
- Check the supply voltage and supply currents to the frequency converter.
