JJB*
Core User of DJI
Flight distance : 12225059 ft
Netherlands
Offline
|
Hi Tino,
Had a look at your log and imo something else causes the slow landing.
I can see that you had your Landing Protection ON. This is usefull when hovering at low height, 100% down stick and the MA goes into a smooth slow landing. In the log that`s a ForceLanding.
Flying in the fog your MA VPS height sensor did measure some height, just before that ForceLanding 0.3 meters.When a user applies 100% for stick down for some moments with and low VPS altitude and Landing Protection ON ; DJI software thinks that you want to initiate a landing at low altitude.
Happily you had enough battery power left to bring her down from 120 meters at slow landing speed.
Trying to speed up the descennd with 100% down stick does not help.
What to do ? To stop the ForceLanding pull 100% up, than disable Landing Protection. Now you can bring the MA down with normal down speed.
At your first RTH your MA did turn towards home heading, but stayed than at position.
It did not lowered altitude, guess that has soemthing to do with the VPS height measuring height.
Same for the second RTH, but than MA was already heading OK.
During ForceLanding (at 5m20.8s) a LowWarning : "Downward altitude sensor data error. Please contact DJI Support for help".
Just see if this error is returning the next flight, if it has to do with fog/moisture guess no problems next time.Just have a sharp lookout on this.
cheers
JJB
|
-
|