Originally Posted by
donut king
...Should one of them hardover, the respective AP should kick off ...
Not really, the AP won't kick off, it continues to drive the other 2 axes in the normal way. But the flying will feel "sloppy" in the channel that has gone "hard over" because both series actuators will be out of the equation (with the good actuator still playing but driven all the way opposite to the failed channel).