9C with 2 recievers
06-28-2006, 09:50 PM
#1
9C with 2 recievers
Bax, we have a plane with 2 elevator servos and 2 recievers. The elevator servos operatre opposite each other, ie one up and the other down. Switching the push rods are not an option as there is not room. I have been told that this is possible, however after many hours of studing the manual, I am stumped. Thanks in advance, Dave
06-29-2006, 09:10 AM
#2
My Feedback: (11)
RE: 9C with 2 recievers
Are the elevators operating off the same channel number on the two receivers? Elevator is channel #2 on the 9C transmitter. If so, then are they the SAME type servo? How are the pushrods connected? If you are using the same type of servo, and the pushrods are connected in the same manner, i.e. both on lower arms, then you're seeing normal operation. If you are using two different channels to control elevator, through the ailevator function, then you'll need to reverse one of the channels to conform with the stick movement.
If you place the two servos on the bench, side-by-side, and operate them, they should turn in the same direction if they are operating on the same channel number. The receivers would not reverse the operation of the servos...they just pass on the control signal from the transmitter. For dual elevator servos, you want the servos to move in opposite directions when you give them the same control input.
You'll need to check and see what's going on to be sure.
If you place the two servos on the bench, side-by-side, and operate them, they should turn in the same direction if they are operating on the same channel number. The receivers would not reverse the operation of the servos...they just pass on the control signal from the transmitter. For dual elevator servos, you want the servos to move in opposite directions when you give them the same control input.
You'll need to check and see what's going on to be sure.
