Does anyone know if you can use only 3 switches (XYZ) for both limit and home switches in mach 3?
Does anyone know if you can use only 3 switches (XYZ) for both limit and home switches in mach 3?
Yes.
But, if you want to use them for both + and - limits, you'll probably need to mount the switch to the moving parts so that it can work at both ends of travel.
Gerry
UCCNC 2017 Screenset
http://www.thecncwoodworker.com/2017.html
Mach3 2010 Screenset
http://www.thecncwoodworker.com/2010.html
JointCAM - CNC Dovetails & Box Joints
http://www.g-forcecnc.com/jointcam.html
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)