Quote Originally Posted by JAZZCNC View Post
Hi Steve,

Pushing F5 or calling M3 will turn ON or OFF the output number you set in the Spindle (plasma uses spindle M3) setup section of ports n pins. By default, I think mach3 is set to use Output #1

You can also edit the M3 macro and have it do whatever you want using VB code.
Thanks was using port 1 swapped to port 2 pin 1 and there it was

Thanks