Hey,
My printer has issues when attempting to move up the Z-Axis in increments larger than 0.1. If I set the setting to 1 or 10, then instead of moving up the motors just make a grinding noise as they're unable to rotate the lead screws properly for some reason. If I take the anti-backlash nuts off of the frame, the motors are able to rotate the lead screws just fine. Is there too much friction coming from the anti-backlash nuts that would prevent the motors from being able to rotate properly in increments larger than 0.1?
Has anyone else experienced this issue?
Have you installed the stepper driver jumper from stage 9 step 19. I had the same problem and the noticed I forgot the stepper driver jumper.