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ErrorLib — Industrial Fault Code Library

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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. 1

    Verify and correct the assignment of motor parameters within the inverter configuration software (e.g., MOVITOOLS® MotionStudio)

  2. 2

    Reset the error by switching off the DC 24 V supply voltage

  3. 3

    Reset the error via the control system or dedicated reset function

Browse all codes in this manual (16)
Verified technical data. Last updated: April 2026

Related Faults

01Overcurrent in output stage06Phase failure07DC link voltage too high
Source: SEW Eurodrive MOVIMOT MM..D With AC Motor DRS
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