MKS Servo42C: wobbling movements or losing steps under high speed movements
Symptom
Symptom
When moving in higher speed (eg. 200+ mm/s) using MKS Servo42C as XY driver, one of the symptoms below shows up:
While doing bed tramming, the extruder was expected to move in a skew straight line but turns into two bent line segments. One of the XY steppers cannot keep up with the other.
While moving in pure X direction, the XY joiner slightly wobbles in Y direction.
Solution
Solution
The ACC was disabled in the display menu by default. Set both XY drivers to 538, or other values that fix your issue.
Remember to power off, on, and calibrate again.