Wiring Diagram check

[eurikain]

Normally a BoB has 5 inputs

Mine does have five inputs (User Manual of 5Axis Breakout Board - Mach3).

1. You have to keep Homes and Limits as separate inputs. Mach3 treats them differently, Limits are more like pressing E-stop in function. Homing is a different process, Mach moves the axis towards the Home position until the switch trips, it then jogs back until the switch reverts to normal. It does this for Z, Y and X in that order. Z first so your cutting tool is clear and high before the gantry moves.

So I wire homes in series just like the limits, with an SPST relay ?

2. [...]

Great explanation :) I had guessed the S stood for "Simple", but "Double" didn't hit my mind ^^, as well as the other details. You are a good teacher :)

C'mon G.E., I didn't guess.

How stupid can I be looooool, duhhhhhh ! That's the "Rob" that put me on track x) You still have to send me an email ;) (and I still have to reply the one from Sunday :p). I thought you had fallen off some unsafe stairs, I'm glad to know you're alive ;) !