Not Cutting Design, Cutting Other Than Design

Doing my first cut (newbie) on a simple design and parts of the design weren’t cut, but cuts were made that weren’t even in the design. Feed rate set at 250 mm, plunge rate at 80 mm, and depth per pass was 0.6mm. The simulation said the cut would be around 20 minutes. Halfway through the cut, the machine started a horizontal cut (not in the design) and drill hole cuts. Then at the 20 minute mark, just stop cutting.

What machine?

Sent Email. McDowit 3018 Pro. Thanks

Check the wiring or connection on your Y motor. Looks like it stopped working.