New Project with Mesa 7I96 and THCAD-05

TexasCNC wrote: One thing I did notice that I was still able to fire my torch from the pulse button. If something was wrong with my arc ok wouldn’t that not let me fire the torch?

Not necessarily, the Arc OK signal is just an output that basically tells you current is flowing.

So then the thcad won’t be working correctly if the arc ok is flickering?

If arc ok is flickering then it shouldn't even attemp a cut, it should give an arc lost error.

Do you have a diagram of how you wired the arc ok signal between the plasma cutter and the 7i96.

But I have a thermal dynamics cut master 52 almost identical pin out 3/4 are torch on and 12/14 are ok to move or arc ok

TexasCNC wrote: But I have a thermal dynamics cut master 52 almost identical pin out 3/4 are torch on and 12/14 are ok to move or arc ok

Does that have the same issue?