I did many times 5-2-1 shaft setup. When it does shaft setup, on the top deck when it stops, it goes to Error 21, because while stopping it overshoot with about 50 mm and loses the position of 61U. (The brakes engage after that pull back). Regarding 5-7-1 I can not access. I can access only till 5-4. Normally, there are no errors showing on the CPU panel. Can appear only E101, but that is not giving any further information.
