19

CPU error

SEW Eurodrive · Drives

What does 19 mean?

An internal Central Processing Unit (CPU) error has occurred within the MOVIMOT® inverter, indicating a potential hardware or firmware malfunction.

Common Causes

  • Internal Central Processing Unit (CPU) malfunction or error.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Reset the error by switching off the DC 24 V supply voltage to the MOVIMOT® or by initiating a software error reset.

Browse all codes in this manual (39)
Verified technical data. Last updated: March 2026

Related Faults