I have only one more question it the THC button on Mach3 programs window
supposed come on/ off with the M10/M11 codes automatically or do I just click it on before running job?
i assume you are working with the original Mach3 Plasma screenset ?
in this screenset the THC button has to be "triggered" manually.
you are talking about M10/M11 to control Torch ON/OFF, that is something different.
in original Torch ON/OFF is controlled via M3/M5.