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ErrorLib — Industrial Fault Code Library

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0018

Error in system software

SEW Eurodrive · MOVIDRIVE compact System (MCF/MCV/MCS4_A)

What does 0018 mean?

This PROFIBUS-DP additional code (Error Class 8, 'Other Error') indicates an internal error occurred within the drive inverter's system software during a parameter setting operation. This points to a potential internal malfunction or corruption within the inverter's firmware.

Common Causes

  • Internal software malfunction or bug detected within the controller's operating system.
  • Corrupted system software or firmware.
  • An unexpected state or exception occurred during software execution.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check bits 0 and 1 in the PROFIBUS-DP parameter channel to ensure correct service code and length specification in the telegram.

Browse all codes in this manual (78)
Verified technical data. Last updated: April 2026

Related Faults

00No error0000No error0010Illegal parameter index
Source: SEW Eurodrive MOVIDRIVE compact System (MCF/MCV/MCS4_A)
Open Manual (Page 84)Search more codes in this manual