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How do I fix an F57 Motor ID Fault code for a DG1 drive?

The motor ID fault is an indication there was an issue when performing the motor identification command in the open loop control modes. The drive when told to do a motor ID run performs measurements if the process doesn’t finish or the values are out of range the motor ID fault will occur. Try resetting the fault, run through the initial motor parameters entered and re run the test. If the fault continues to occur could be an issue with the motor or the drive. Disconnect motor and run drive with no motor and check the voltage levels. If possible meg out motor and motor leads to be sure no issues being caused by them.