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.
Complete Troubleshooting Guide
- 1
Set the velocity reduction limit for auxiliary axes to a value between 0.0 and 1.0 (inclusive).
- 2
Review the application's requirements for auxiliary axis velocity scaling to choose an appropriate value.
- 3
Save configuration changes and restart the NC system to apply the new limit.