Reply To: My mpcnc project!



It will start where your program’s zero is set to.  In your case with the sign it’s the bottom left where that cross is sitting.  When you power the ramps is where it thinks zero is.  What I do is I have the button 1 in repetier issue a G92 X0 Y0 Z0 which sets the zero point for all three axis.  Your code will start from this point.