Sorry for the newb question. When setting up my shapeoko 3 I didn’t notice any specific travel limits to input for all the axis travel lengths so I just winged it. But is there specific numbers to punch in so I get maximum use of space?
If you click “Load Defaults” near the dimensions boxes, you should get a pop-up window where you can select your machine type, this will then correctly populate the X/Y/Z dimensions, see: