Originally Posted by
WTFover
So this is not fixed. I noticed that even after slowing down the acceleration settings, jogs seemed to be incrementing more error. If I use the shuttle jog wheel and move the table along the X axis at a constant 30 IPM, I can (very gently) wrap my hand around the the exposed dial on the left end of the mill and feel the servo motor stalling and starting. It's obvious to the eye. The DRO continues to count at a constant pace, which ends up resulting in a massive positioning error. I am about to go put the Mach 3 Hard drive back in this thing and see if I can duplicate the error. I think I might take another drive and do a straight up LinuxCNC install from the beginning and start from scratch. Getting pretty frustrated at this point.