I apologize upfront if this question has been answered elsewhere but I can not find it.
I am new to CNCing and recently purchase a cheap 3018 machine with laser. I purchased a new computer and cannot get the homing vs. the orientation correct and keep hitting the limit switches. Even with the old machine (I can’t replicate how I got it to work) I would get a warning that I may be out of the area.
My question is what should the default settings be fore homing and orientation for a GRBL 1.1 3018? My $23=3 and here are my software settings.
Right now when I home my laser sits over the left front corner and X-199 XY-199 Z-1
I would like to have the laser sit over the front left corner (SW) with and cut working towards the back right corner (NE). Right now the laser moves to the back an hits the switch.
Any help would be greatly appreciated.