RadioLink PIXHAWK User Manual

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8. Put the ch7/ch8 switch into the LOW position to fly using the original PID gains.
9. If you are happy with the autotuned PID gains, leave the ch7/ch8 switch in the HIGH position, land
and disarm to save the PIDs permanently.
If you DO NOT like the new PIDS, switch ch7/ch8 LOW to return to the original PIDs. The gains will
not be saved when you disarm.
If you find after performing an AutoTune that the vehicle feels overly twitchy when flying Stabilize,
AltHold or PosHold (but ok in more autonomous modes like Loiter, RTL, Auto) try reducing the
RC_FEEL parameter to 0.25. This smooths out the pilot’s input. Alternatively try reducing the
AUTOTUNE_AGGR parameter (it should always be in the range 0.05 to 0.10) and try again.
If the vehicle feels sloppy after the AutoTune, try increasing the AUTOTUNE_AGGR parameter as high
as 0.10 and attempt the autotune again.
All of the parameters of MINI PIX can setup in Mission Planner, please do not change the
parameters during the flight.
Function button for Full Parameter List/Tree introduction:
Load from file: load the files with the parameters have setup already.
Save to file: save the file with the parameters to your computer.
Write Params: write the parameters that have modified to MINI PIX.

RadioLink PIXHAWK Specifications

General

Brand	RadioLink
Model	PIXHAWK
Category	Control Unit
Language	English