Hello,
I was running a test convex & concave surface. Basically a bowl with a bump in the middle. It appears at the transition from running - to +. It ran flawlessly until this point 14000 line in or so.Z went to -0.2760. Clearly off material.I though at first it was too fast on feed where it went too high before stopping or maybe a backlash issue. I'm open for thoughts and suggestions. I'm glad i ran a test.
Thanks
Craig,
Solid Cam 2010
Mach3
Code attached.