I have tried to calibrate the axis, but when it sets the steps my motors won't turn and just make a really funny noise.
They turn ok at 2000 steps but anything over 2800 and they wont move, is there a forumula so I can work out what velocity and acceleration is needed for 4000 steps?
At present when I want it to move 1 inch, it is only moving 0.25 inch or less.
Just looking for a formula to calculate the Mach 3 motor tuning.
Forgot to add, I was able to work the issue out, thanks for your reply though Kipper.
Last edited by nenetwork; 05-28-2009 at 02:09 PM.