As Edward said, it depends on what stepping mode you have set on your stepper drivers. You can experiment with different parameters on the grbl calculator, and then copy the settings into grbl:nio wrote:So i've 200 steps motor on X and Y axis, and 400 steps in Z axis (kickstarter kit), do i have to set $2 to 320?? or 640??
http://noblesque.org.uk/ShapeOko/grblca ... crosteps=2
(I've just made a small tweak to the page so that initial settings can be passed in the URL, so I've preconfigured it here to match your 200 steps/rev motors for X/Y and 400 steps/rev for Z.)