Hello,
I am new to the forum, even I have been reading for years already.
Usually find my questions already answered. 
I would like to adjust the J1 angle of my arc positioner axis for a certain degree value in the whole job.
It seems to me, that in the Programm Shift menu, I can only do Cartesian shifts, right?
I could manually type the value for every single point by using the F5 „position“ screen. But there must be a better way 
Had a similar problem, and wrote a small program in Delphi on a pc to do the job. Had no other idea.
If you have group exchange remove the positioner group, then setup a program to run it to the angle you want?
changing the value in .ls format and ascii converting would also work
If it doesn't matter that your other axes moves, and doesn't have to be too precise, I would do it with program shift.
Try with rotation and the teaching method.
Touch up 3 points around the original program space, than 3 points where you want it to be.
Hope this workaround fits you!
