ger21 wrote:Yes, draw a straight vector, that returns back on itself, so it has 3 points, with the start and end points the same. Use a spiral ramp, and each pass will ramp down, back and forth, to the full depth.
This idea works, but the only thing I have noticed id that is the same amount of passes 15. I looked at the gcode and it cuts 1 mm in two passes i.e. ramps .5mm (a-b) and then ramps back another .5.. (b-a). I reduced the passes to 7 but then obviously when it comes back towards (a) it is cutting 2mm. Ideally I would like to cut 1mm on each pass then I can half the passes and time. So it would start at (a) move to (b) then plunge 1mm etc.