Identification fault

What does 57 mean?

The motor identification run procedure has failed to complete successfully. Common reasons include the run command being removed before the identification process finished, the motor not being properly connected to the frequency converter, or a mechanical load being present on the motor shaft during the run.

• The drive failed to identify connected motor parameters correctly.
• Motor nameplate data is not recognized or is outside acceptable range.
• During auto-tuning, an error occurred in identifying motor characteristics.
• Mismatch between configured motor type and actual motor connected.

Click steps to track your progress.

1. 1

   Ensure the run command remains continuously active throughout the entire identification run process.

2. 2

   Verify that the motor is correctly wired and securely connected to the frequency converter's output terminals.

3. 3

   Ensure there is absolutely no mechanical load on the motor shaft during the identification run procedure.