I am a newbie - please help. I have set all the motor tuning in Mach 3 as per my manual (step size of 8000) but the all the axis are moving the wrong amounts. They are out by a long way. If I ask it to move 80mm it moves 32mm. It does this will all three axis x,y,z. According to the manual all 3 axis should all have the same settings as per step size. I have used the calibration option under settings but this hasn't solved the problem either. Can someone please help me. Thanks