by A_Camera » Wed Feb 24, 2021 4:58 pm
Not sure I understand what you want to do and why. I mean, X is X Y is Y and Z is Z according to the rules. This means that X is the movement when you are facing the machine, i.e. moving left - right (or the opposite), Y is the movement to and from you when you are facing the machine, and Z is of course the up and down movement of the spindle. Changing anything from this principle may result in huge confusion for you and others, as well as erroneous milling, so why change it? If you for some reason want to swap X and Y on your machine, you can do that by swapping the motor wires, or changing the X and Y axis configuration in UCCNC.
This is a fairly old unanswered post, and I am not sure if my words answered your question, maybe you have already figured out on your own...