I've been trying to shift the c-axis 180 degrees. I've changed parameter 1850. Power on/off. Changed 1815 bit 5 (APZ) from 0 to 1. Powered on/off. And everything seems fine untill I run a program and then the machine reverts back to the old C zero. I'm sure I"m missing something.
The Controller is a Fanuc 18i-tb, btw.
Thanks in advance for any help.