Hello friends
I am working with RJ-3 Controller ,and I am confused because of this error I see in my controller .
my controller doesn't have any error message, but when I pressed deadman key of Teach pendent ,controller will shutdown immediately.
I have change the teach pendent and also PSU , but I see this error happens ,for me is little strange this error !!!
Does any body know about this kind of experience that I have explained here ?