Hello!

Now it's the second time that the rescue has failed. Now I found out what the problem is:

If you (like me) from longer-lasting Piroflips (https://www.youtube.com/watch?v=i4UHa7BPi2Y look at 1:20 minutes), then the spirit loses the horizon and rescues in an unpredictable direction. Has anyone already observed this phenomenon?

Maik

Hello Maik,

when doing more demanding maneuvers such as Piroflips demands for precise sensor readings is increasing too.
So all outer factors that are disturbing the sensor are then directly responsible for how precise the rescue will be. The longer the maneuver is performed, then possibility for issue is increasing while depending on how disturbed the sensor is.
For example if model has very low vibrations and unit is precisely mounted than it should be possible to do piroflips for 10 minutes and the rescue will still work perfectly.
But if model has very high or extreme vibrations the rescue could be precise only for 20 seconds and then if model will not stay at least for a while at horizontal position (to recover the error) then precision is decreasing more and more. So precision is related on what model was flying earlier, flight time and model condition.
So in this case pilot has to wait at least for a few seconds between trying hard maneuvers.

But correct solution is to meet these points:
http://manual.spirit-system.com/index.p ... ise_Rescue

Then during flights it will work always precisely regardless how pilot is flying.

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Spirit System developer