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General Mach Discussion / Re: Mach 3 Display not showing G Code anymore
« on: August 19, 2016, 09:22:54 AM »
The Roadrunner Gcode file was created in Imperial (Inch) units and your machine is set-up in metric units so 1 inch of file shows as 1 mm on your display.
The Roadrunner file should have had G20 near the beginning to tell Mach3 that it was in Inch units but this was omitted (either by error or deliberately to teach us all more about Gcode
) thus the problem.
If you add G20 to the beginning of your Roadrunner Gcode file then it should all work and display correctly.
Tweakie.
The Roadrunner file should have had G20 near the beginning to tell Mach3 that it was in Inch units but this was omitted (either by error or deliberately to teach us all more about Gcode

If you add G20 to the beginning of your Roadrunner Gcode file then it should all work and display correctly.
Tweakie.