Soo when im flying in position mode the first problem is that the drone wont hold it position against the wind, if i use “Return mode” it will hold it position against the wind.
The other problem is when im flying a bit faster the drone drop its altitude in position mode soo i have to switch over to manual mode or i will crash. (3:30) in the flight you will see me change flight mode to position mode and i lose altitude.
I have also made sure i have tighten all the screws as much as i can do. The flight controller itself is mounted on the top of the frame with 3-4 layers of double side tape to reduce vibration.
Do anyone know what the problem is?
Type of drone is a Quanum 680 UC PRO and the PX4.
Motors: DJI E600 motorer
ESC: DJI Opto E600 ESC
Radio: TBS Crossfire 868 mhz EU freq