90
Assignment of motor to inverter incorrect
SEW Eurodrive · MOVIMOT MM..D With AC Motor DRS
What does 90 mean?
The parameters defining the motor's assignment within the inverter configuration are incorrect. This can lead to operational issues as the inverter is not correctly controlling the connected motor.
Common Causes
- Incorrect assignment of motor parameters within the inverter configuration
Repair Steps & Checklist
Click steps to track your progress.
- 1
Verify and correct the assignment of motor parameters within the inverter configuration software (e.g., MOVITOOLS® MotionStudio)
- 2
Reset the error by switching off the DC 24 V supply voltage
- 3
Reset the error via the control system or dedicated reset function
Verified technical data. Last updated: March 2026
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Source: SEW Eurodrive MOVIMOT MM..D With AC Motor DRS