Hello,
I am new to APM:Plane and appreciate any help I can get. I was able to maiden my flying wing today with success in manual mode (woohoo!). A few subtrim/ trims were made on my remote to keep it flying straight.
When i tried to switch to stabilize, it kept the plane's roll axis level, however, it constantly would pitch down, requiring me to continously pull up to hold altitude. I was afraid to try FBWA or anything else.
My question is - How does the APM handle trims in these modes? do I have to somehow re-trim while I am in autopilot assisted modes to make it fly straight?
thanks in advanced for any help!
Replies
It calibrates on the ground at startup. Are you sure the plane was level when you powered on?
Also, did you do a hand test on the ground to ensure that the control surfaces all move in the right direction in stabilize mode?
Hi Chris,
I re-leved it today before going to the field and had some great flights. Does it level everytime I power it on? I really don't have a way to place the plane level on the field.. but I went through 3 batteries and it kept on flying level in stab.
I did have a small issue which I'm sure it's just a setting I am not aware of. Basically in stabilize mode it tries to 'level' too aggressively when I let go of the stick.. today, with slower speed this happened, and caused a bad stall/spiral. I'm curious if there's a way to adjust:
-how aggresively APM levels the plane
-how far APM will limit my roll/pitch in stabilize and other assited modes (cuise/FBWA)
thank you so much - loving APM:plane so far.