My Mach3 USB Bob only gives 0.6v on any of my output pins...... And the weird thing is when I use my tester and I ground it on COM and put the positive end on my output pin I get 5v.....something is wrong.... But what?
My Mach3 USB Bob only gives 0.6v on any of my output pins...... And the weird thing is when I use my tester and I ground it on COM and put the positive end on my output pin I get 5v.....something is wrong.... But what?
Are those open collector outputs?
it provides a signal only