Noobie, first post.

That being said I think I have gotten pretty far.

Instructable DIY Plasma table.

Using SheetCAM and Mach3.

Pretty simple drawing, Sheet cam shows the cut lines with arc in and arc out.

When running the gcode it goes to cut a small bolt hole it looks like a C. The torch completes the movement but the torch turns off before the end of the cut.

It does this on all of the cut. I found a post of similar issue and said it was Spindle CW spindown delay. I have tried setting them to 0. I have tried immediate shutoff.


I will try to upload all of my setting and photo.

Thanks in advanced for any advice.