Hey fellas.
Problem I am having is I keep getting an errant Remote e-stop. It can happen any time cutting or not. Sometimes even if I move the mouse it will estop, without steppers running.
I am running a Campbell breakout board, 3 Larken drives. 70 DC power supply on an older bridgeport series one.
When my setup started doing this a while back I removed the circuitry I had going to the original Estop button and jumpered then pins. That seemed to fix it, but today I couldn't seem to get the thing working without Estoping
Its been a while since I set it up but as far as I can remember the board itself is not grounded. I am thinking I an getting some stray EMF from something.
How are you guys dealing with shielding? Are you using shielded wiring for everything? And are you grounding one end of the shield or both?
Thanks for any help.
Stephen