For example, if a computer controlling a robot arm fails, another computer will take over these functions, so that the arm will continue to operate.
(a computer; controlling; a robot arm) (a computer controlling a robot arm; fails; ) (another computer; will take over; these functions; so that the arm will continue to operate) (the arm; will continue; ) (the arm; to operate; )
a computer a computer controlling a robot arm another computer the arm the arm
controlling fails will take over will continue to operate
a robot arm
these functions so that the arm will continue to operate