Every 4 seconds, gimbal pithes up a bit, until it's level.

[VCD]

I can pitch it down, and every 4 secs, it will move up a bit, this is by command, because the controller display shows it..
what can cause this ?

 

[RichWest]

I can pitch it down, and every 4 secs, it will move up a bit, this is by command, because the controller display shows it..
what can cause this ?

Could have a stickie control paddle. Try blowing out the tilt paddle, may have to go inside the controller to do the job right.

 

[VCD]

the affected solo is not mine, i did a stick calibration, and another strange thing, is that it does not happen if the pitch is nadir already, at 0% , it won't happen, at 2% it does...

 

[RichWest]

Just solutions based on my experiences. My tilt paddle went wonkie, like you described, I did the stick calibration and no joy. Took the controller apart and blew it out along with re-seating all the connectors. That was back in 2016, still no problems....

What is your tilt preset buttons set to? Maybe that is all junked up...

The key for me was that your controller indicated a tilt command.

 

[VCD]

thanks ... I will forward your suggestion, and most likely help out with it later.