Limit switches are always on.

[Ether]

Originally Posted by StewEsho

Our team is having a difficult problem with the limit switches. While they used to work, earlier today they stopped working correctly

Originally Posted by FrankJ

you need to ground the signal to make it false. The switch should be connected to the white and black.

Originally Posted by StewEsho

Yes, that solved the problem. Thank you so much!

So... someone on your team played a prank and changed the wiring while you weren't looking?