I'm simply trying to make a line that starts at a depth of .26" deep at the left of the line and goes up to the surface on t he right end of the line. It should be easy but I can't seem to get it to work. In the toolpath function if I select a start depth deeper than the finish depth I get an error. If I just input a depth of .26 it just cuts the entire length of the .26 . I can manually edit the Gcode file after I save it BUT its alot of work and prone to mistakes.

When I select a different depth it says I can't have a finish depth higher than my end depth. If I swap them around it will give me a cut file BUT the depth does not change.along the legth of the cut. Is there a way to do this??

IN;PA;ZZ1;SP1;
SF63.7;
PU26470,14930,-356;
SF15.2;
PD26470,14930,264; The start depth here is .26"
SF16.4;
PD22231,14930,264; I'd like this to be the surface and can of course edit it directly in the final GCode file
SF63.7;
PU22231,14930,-356;
SF63.7;
PU55880,12192,-2540;
SP0;