Hello folks,
I'm very new to this, I've searched the forum,but didn't find an answer.
I have Mach 3(liscensed version) installed, running a Shopmaster eldorado bridge mill, with ball screws, so heres my problem
When I do the calibration, I can get the machine to move 1 inch in the proper direction, and back, minus .002(Not bad for not using backlash yet)
BUT if I tell the machine to move 3 inches(g0 X3) the machine will only move 1 3/4 inch. the native units are set on "Inch", so I'm perplexed!
Help
Thanks