Quote Originally Posted by gpraceman View Post
Do I really even need to worry about an E-Stop?
That big red mushroom switch is the last chance panic button. IF you are there, and you see that everything is going south, a push of the Estop should stop all axis movement.

If you have the spindle controlled through Mach3, Estop will also halt that.

I personally, like to HAVE that Emergency Stop button handy.

THT: I cannot answer anything about EMC2. I'm a Mach man.

CR.