My new cnc was working fine, I did 3 sample cuts and all turned out perfect. Then I decided to re organize the limits wiring on my C11G BOB which were kind of “messy” and since I got just headaches.

I have a total of 7 limit switches and 4 are also used for Homing. Each limit/Estop/Probe all working good but the problem starts when I try to Home. I click in Ref X and it works good, Click on Ref Z and that works good too but when I click on Y it says “Homing Y and Slave A” and soon it finish Homing the message says “Limit switch triggered” and I can’t back out despite that the “Auto limit Override” is ON.

Another message I get instead of the “Limit switch triggered” is “Limit switch is active, solve the problem and try again”

It’s a puzzle for me because I tried re wiring the limits in every way I can think and I can’t find the solution.

Any ideas where to look for a solution?

Thanks