42F6

Invalid parameter (auxiliary axis velocity reduction)

Beckhoff · TwinCAT 2 NC

What does 42F6 mean?

The limit for velocity reduction of the auxiliary axes is invalid, as it must be within the interval [0.0, 1.0]. An incorrect value will cause issues with how auxiliary axis velocities are scaled, potentially leading to overspeed, underspeed, or uncoordinated motion, risking damage or poor performance.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Save configuration changes and restart the NC system to apply the new limit.

Source: Beckhoff TwinCAT 2 NC
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