Hi everyone,
I have IRB2400 robot with S4C+ Controller. When i try to jog maniplator arm , i heared motor break release "click" then it doesn't work all axis. There is no error in screen of teach pendant. I checked row of rubber buttons,then 1-2-3-4 axis work and 5-6 axis not work. I suspect brake unit/card but so i'm confused. Sorry for bad English.