Quote Originally Posted by Nr1madman View Post
You are thinking of wireing them to the estop input on the bob only?

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at moment yes I have crashed into the side of my machine already lol it's doesn't do a lot just fires a stall protect didn't meant to was see how close I needed to get to the microswitches. Something like Thor you got big issues but with 2nm and AM882's it seems a non issue.

since all my switches with wired NC if the machine fails to stop machines probably crashed and stuck in a loop which is probably extremely rare in linuxcnc.