I bought the align flybarless conversion for my 600. Everything seemed to be working well until I got to the setup for the tail rotor. I am pretty sure I have everything plugged in properly (the rest of the cyclic and collective settings are working fine) but I don't get any response at all from the rudder. I can flip the gear switch up and down (the aux that changes from heading hold) and I get the status light to flip from red to green.
Just to make sure I wasn't crazy I hooked up just the rudder servo back to the original tail gyro and it responds perfectly so I know the TX is sending a signal, the RX is getting it and the rudder works.
It is a futaba S9256 that came with the GY611 with a voltage step down.
Any ideas?? Thank you!
P.S. I even got a seperate 3G box that came with my 700 that I've never used and the same thing is happening. Using the rudder TX stick seems to just bump the servo a little bit when I throw it full right.