42F0

Invalid number of auxiliary axes

Beckhoff · TwinCAT 2 NC

What does 42F0 mean?

The locally configured number of auxiliary axes does not match the globally defined number of auxiliary axes in the system. This inconsistency can lead to errors in kinematic transformations, uncoordinated motion, or misinterpretation of motion commands involving auxiliary axes.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Ensure consistency in the number of auxiliary axes across all relevant configurations.

  2. 4

    Save the updated configuration and perform an NC system restart.

Source: Beckhoff TwinCAT 2 NC
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