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G-Code, CAD, and CAM discussions / Re: help with mach 3 not running at g coded feedrate
« on: April 04, 2018, 01:22:33 AM »Quote
Also in Port 1 pins current state I have 5 LED's in the upper row showing green.
Don't put too much faith in that, the Port 1 Pins Current State does not always work as it was intended.
Another thing to remember is that the G21 /G20 commands are Modal. (all good Gcode files will always declare G21/G20 as appropriate).
Tweakie.