Instead of having your post processor add the line “G43 G0 X24.00 Y29.00”, have it add “G30” (Go to parking position). Then on the bottom of the Masso F4 screen, under the work offsets, you’ll find a place to enter in the XYZ for your parking location.
This post has more details on setting your parking location along with a link to the masso documentation on it. How to Move to a parking position Elite Masso Controller