Start condition error

What does 81 mean?

The motor could not be supplied with the correct amount of current during the pre-magnetizing time. This can indicate a mismatch between the motor's rated power and the inverter's nominal power, or a connection issue.

• Rated motor power is too small in relation to the nominal inverter power, leading to insufficient current supply during startup.
• Faulty or interrupted connection between the MOVIMOT® inverter and the motor.

Click steps to track your progress.

1. 1

   Check the electrical connection between the MOVIMOT® inverter and the motor for integrity.

2. 2

   Verify that the combination of motor rated power and nominal inverter power is appropriate for the application.