So I recently got plans for a diy cnc plasma table. The issue I’m having the wiring diagram is basic. There are no safety interlocks or e stops. I’ve seen some videos and they state that when a servo motor is at rest both sides are energized to lock the position on the servo. Well that gets them hot if at idle for awhile. Some have put switches to turn off the motors to combat this. My question is where would you switch the power? Input to the drivers? Or output from driver to the servos?
Then my next question is would it do anything with positioning if the torch head wasn’t moved? If it was moved homing would be the solution. Any input would be appreciated thanks.
Then my next question is would it do anything with positioning if the torch head wasn’t moved? If it was moved homing would be the solution. Any input would be appreciated thanks.