Commenting on INC and ABS lines can help in causing confusion to some and is something I will definitely consider adding when/if I do and updated version...Thanks
Vmax549 wrote:ALSO there may be an error in your math on teh 2nd loop as it is still in INC mode and teh Z RAISED by a value of .625. Should it not have lowered by a value of -.125 ??
This is no error, the Z raises after first pass (-.125) to the users set Z travel which is .5 in this case, and moves to start position for final pass -.75.
I edited post to add Gcode for all to test.
Thanks
Dan