Tricopter flips when throttle only is used devo10

i have a HJ-Y3 Glass Fiber Tricopter, fitted with kk2 2.15 flight control, sunny sky x22045 2300kv motors, 6x4.5 props and voltech magic 30amp simon k BEC and my transmitter is a Devo 10 , my problem is when i try to take off the trycopter flips to the left on to its back, all motors and props are turning the right way and are fitted correctly and the BEC.S are in the correct place and calibrating with my KK2 Board can anyone help please with setting for devo 10 setting for a tricopter ty

Which receiver do you use? Are you using deviation or stock firmware? Did you setup the FC correctly and is it receiving all channels properly (monitored in the GUI)?

hi i have a white DEVENTION DEVO 10 , Software ver, 0,8a Library Ver 0.2 . all stick movements are corret

also its Stock firmware thatcame on the DEVO 10

VERIFY wiring of the motors (Motor 1 = left front for example and so on), propeller mount (cw, ccw) and if the motors running in the right direction. 90 percent of all issues can be solved by doing this. I by myself did a mistake here, too like almost every multicopter pilots have.

Greetz
Domsen

Already did that. was very first thing i check

did you accidently select 'heli' while setting up your tx? Then the Tx mixes some channels together for giving the pitch to the Heli. In the GUI only throttle channel should move if you flip the throttle stick up and down...

no i have it set as airplane. i like to try find someone who has a devo 10 and users a tricopter so i can get the setting from them just as a staring point

I fly only Quadcopters, but shouldn't they be programmed the same way like tricopters concerning the tx?

Perhabs a Tricopter Pilot can tell us

SirDomsen

Make sure you have the servo and rear motor plugged into the correct outputs on the KK board...

Another thing could have happened: did you turn your fc by any degrees in yaw direction? This happened to me with my cc3d quadro yesterday, an i had to remeber you with your issue. I turned the cc3d 90 degrees right but forgot to setup this. Caused in two damaged props and one spinner, because it flipped on the ground at about half throttle

fc ? whats this mean?