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ErrorLib — Industrial Fault Code Library

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InitOfUserDef- SensorFailed

Initialization of user-defined sensor code failed!

Kuka · LaserTech 3.1

What does InitOfUserDef- SensorFailed mean?

An error occurred during the initialization of a user-defined sensor function, resulting in a non-zero return value. This prevents the custom sensor from being properly set up for operation.

Common Causes

  • The initialization process for the user-defined sensor code has failed.
  • Missing or incorrect configuration files for the custom sensor.
  • Error during the setup of hardware resources for the sensor.
  • Dependency issue with other system components during sensor initialization.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Examine the initialization routine of the user-defined sensor code for logical errors.

  2. 2

    Ensure the initialization function returns a value of 0 upon successful completion.

Browse all codes in this manual (46)
Verified technical data. Last updated: April 2026

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Source: Kuka LaserTech 3.1
Open Manual (Page 79)Search more codes in this manual