Well the only machine we do that on os the DT 1 and iirc it is setting 156 combined with another that dictates the format it will save the offsets in
But you turn the setting on and whenever you save a program from the controller to the stick it will save all the offsets (work and tool) at the end of the program
Then when you load the program back to the controller it will ask if you want to load the offsets as well
Doing this we were able to reduce one of our setup times by about an hour