Quote
Kalus
Very simply, at random layer heights, my Y-axis will skip and the print will shift. There is no sound like with a normal stepper skip, the axis is very smooth and it happens regardless of the speed. I have replaced my stepper drivers on the Rumba board with DRV8825, no difference. Played with acceleration, jerk, speed to no avail. It still skips, and when it does, it seems like it is always the same amount.... about 3mm.
Any ideas? I really like Repetier and want to stay with it, but I also want to be able to print stuff :)
I had the same problem - used one of the other drivers for the y-axis - problem solved.