A50 - AMA Calibration Failed fault in danfoss drive
A50 - AMA Calibration Failed fault in danfoss drive
Cause: The Automatic Motor Adaptation (AMA) procedure did not complete successfully. This can be due to incorrect motor data, a disconnected motor, or a motor that is too large or too small for the drive.
Solution:
Cause: The Automatic Motor Adaptation (AMA) procedure did not complete successfully. This can be due to incorrect motor data, a disconnected motor, or a motor that is too large or too small for the drive.
Solution:
- Verify that the motor is correctly connected to the drive.
- Ensure that the motor nameplate data entered in the parameters is accurate.
- Make sure the motor size is within the drive's specifications for performing an AMA.
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