Hi Rich
I have already tried this and am certain that this is not a mechanical issue as the Z axis only moves up never down , only by a small amount but always up , if I watch the DRO for Z then where as it should be cutting at depth of say 5mm then it will alternate from the 5mm that it is supposed to cut to 4.9650 and then back to 5mm , as I say not a great amount , the other thing is that if I remove the stepper motor from the "Z" axis and just hold it in my hand you can see and feel the motor run down to where it would be machining at the required depth and then you can see and feel the motor move a small amount so I am convinced that this is an electrical problem and not mechanical
Thanks
Alan
Hi Alan,
If your Mach3 DRO's are showing the incorrect Z axis movement then the problem is either in you GCode or within Mach3. I trust you are using the fully licensed versions of both Mach3 and Vectric Aspire ??
Tweakie.