I am running a Mach 3 version R3.043.062. I am using MasterCam and a custom Post Processor for MasterCam to Mach3. Those are working great.
My current configuration is in diameter mode. All diameter radio buttons are checked correctly. When I use incremental in the MDI in the manual tab to move the table, it moves correctly (1" movement = 1" movement) but when I am turning a part in diameter mode after touching off all tools it is still moving incrementally. i.e. if the program tells it to take a .02 cut it should move in .01 for an overall diameter cut of .02. instead, it is moving the tool to the full .02 meaning it is still thinking in radius mode despite the diameter settings. This is also affecting the G54 location in relation to the spindle centerline in operation and job setup.
I figure this is a setting some place in the Mach3 settings but I cannot find anything that relates to the issue in the setting or in any nomenclature for Mach3