Open GoogleCodeExporter opened 9 years ago
[deleted comment]
[deleted comment]
Another interesting log:
Min Max FBW speed is 8 and 20m/s for this flight. - airspeed enabled for
entire flight. (APM rebooted since any change)
Please see RTL at log position 67.11% to 70% it switches off motor, points
nose down, and would hit water if I did not took over.
The rest of the flight proves that airspeed is pretty close to GPS speed, as it
should (there were almost no wind today)
hope you can make something useful of it.
.
Original comment by andre.kj...@gmail.com
on 21 Mar 2012 at 6:41
Attached config
FBW_MIN for the last flight was 9m/s - still - the plane was at minimum flight
speed, and below set altitude, and nosed down instead of increasing throttle
and going up.
Original comment by andre.kj...@gmail.com
on 21 Mar 2012 at 6:48
removed some I values - reset one P to default.
Flew then in strong wind, motor is used now and then, on/off suddenly, no
smooth throttle operation. often *very* slow ground speed, due to wind.
Original comment by andre.kj...@gmail.com
on 22 Mar 2012 at 11:03
I'm facing the same problem.
APM 1.0 - firmware 2.5 ( tested also at 2.33 and 2.34)
MAX THROTTLE = 100%
CRUISE SPEED = 12 m/s
The airplane doesn't get to the defined altitude at the waypoints and very
often decreases altitude constantly at a 5-10 degrees descent rate.
Original comment by mpsou...@gmail.com
on 5 Aug 2012 at 4:55
Similar problem:
With a 9Kg model, APM 1, arduplane, 2.33, 2.34 and 2.5. The model was flying
very well until a nose tip during takeoff. Small damages. We fix the nose.
After that with same APM Parameters its altitude decreases.
We turned off arduplane 2.5 AIRPEED USAGE(=0). The model them is flying very
well.
We noticed a high noisy ASP value after the crash, even when the model still in
the ground.
A noisy ASP value will impact the arduplane altitude control algorithm?
regards
Original comment by omarach...@gmail.com
on 7 Aug 2012 at 1:28
Original issue reported on code.google.com by
andre.kj...@gmail.com
on 19 Mar 2012 at 5:51