2011
G-Code, CAD, and CAM discussions / Re: Help - Mach 3 toolpath blip om boundry line?
« on: June 24, 2007, 06:41:24 PM »
The inc / abs IJ mode can be changed at will, if you are using a cam system that puts out abs arcs then you can modify the post processor to output a G90.1 on a line of its own somewhere at the top of the program. For inc arcs then the post needs to put out a G91.1
You will find that most programs output arcs as incremental.
Graham.
You will find that most programs output arcs as incremental.
Graham.