"I finally "gave up" trying to get my plane to climb effectively. It throttles up and will literally push the nose down to below horizon and oversheed it's target airspeed by quite a margin. It's like it is hell bent…"
alfred.vesely's Discussions
Tuning the Climbrate of APM
Started this discussion. Last reply by Etienne Oct 31, 2012. 7 Replies 0 Likes
Hello, last weekend i was adjusting the PIDs of my new X8 Wing. Everything is fine, execpt of the climb rate.I tried to set the max Pitch angles in FBW first, that worked fine.Then, in AUTO mode, i…Continue
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alfred.vesely replied to alfred.vesely's discussion Tuning the Climbrate of APM"Hey,
about the re-leveling, don´t think that it would help too much, because in FBW mode, the plane pitches up enough. So the problem can´t be the pitch limit."
Etienne replied to alfred.vesely's discussion Tuning the Climbrate of APM"That didn't help in my case. It was flying way faster than it's target, and even cruise, whilst still climbing too slowly.
I haven't had much time to work on this, but re-leveling the plane with more nose-up did seem to…"
Felix Böwing replied to alfred.vesely's discussion Tuning the Climbrate of APM"*push
I am also interested in solving this problem. In my opinion the Nav Pitch AS Pid regulates the air speed to the given cruising speed by controlling the elevator.
So why doesn't it climb when the airspeed increases? I set the p value as…"
alfred.vesely replied to alfred.vesely's discussion Tuning the Climbrate of APM"Anybody has an idea?As you see here, i am not alone with this problem:
Link"
alfred.vesely replied to alfred.vesely's discussion Tuning the Climbrate of APM"Where can I set the target Airspeed? Because i set the Cruise Speed in the config to ~35kmh, at horizontal flight it is 35, but during climbling its increasing to 50-60kmh"
DeveloperMichael Oborne replied to alfred.vesely's discussion Tuning the Climbrate of APM
"change the target airspeed lower"
alfred.vesely posted a discussionTuning the Climbrate of APM
Hello, last weekend i was adjusting the PIDs of my new X8 Wing. Everything is fine, execpt of the climb rate.I tried to set the max Pitch angles in FBW first, that worked fine.Then, in AUTO mode, i set a high waypoint, APM set throttle up, increased airspeed, but didn´t pitched up enough.I tried to variate Nav Pitch AS pid, Nav Pitch Alt pid, Energy/Alt pid, but without too much effect.Could you tell me the correct vaules to increase the rate of climb?See More
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