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General Mach Discussion / Re: MACH3PLASMA LIMIT SWITCHES FOR G540/PROMA
« on: February 15, 2018, 01:57:06 PM »
GCode is ok
the box with ideas is empty now.
the box with ideas is empty now.
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I can fire plasma and manually jog, THC runs great. But when I run gcdoe, it dives into material
Torch/code freezes after M03....
That is correct behaviour - the the torch is firing on the M03 signal BUT mach3 is NOT seeing an Arc-Ok signal so it will NOT move at all.
The Proma is either not sending or not seeing the arc-ok.
As a test, go ports&pins and disable Arc-Ok IIRC this should let it move without seeing the signal.
Notes:
When in THC mode, motion will not begin until THCON (Torch OK) signal becomes active.
How can I make sure of this? Any if thats the case then why wont Mach wait for it whens THC ON isnt enabled?
What is my M3 MACRO? Sorry.