New build with recycled parts on a ridiculous budget 120cm*60cm work area

[Desertboy]

I have built a machine following this and the Joe Harris build. I am using the same BOB and having read all the way though my question is, I am using a dual ball screws and could you confirm the wiring on the inputs for the limit switches.

Cheers Tony

I'm going to assume you want to use the limit switches as home as well.

What software are you using on the computer?

Do you want to dual home the gantry?

How many home switches do you have?

On that 5 axis BOB I have P12, P13 & P15 you would normally use for X, Y & Z limits in linuxcnc or Mach 3 you can also assign these pins in software so what matters is you're wiring matches how you assigned the pins.

If you want dual homing you can share the input as long as it's not the same axis. Needs to be set in software. You can also use the p11 tool setting as another axis.

Good good you were following Joe's Build too lol, I'm kind of the Benny Hill of mycncuk lol but with worse music and uglier women ;)