D10A doing crazy stuff

[Flying_Monkey]

Here's a video of what happened in flight with my D10A. It did this for awhile but then worked itself out. On the subsequent leg of the trip it was fine. What causes this?

 

[Flying_Monkey]

from the manual but not making sense to me. Just flying normal with a little bit of turbulence no more than usual. Didn't recover in 5 seconds...

A TTITUDE RECOVERING...	This alert is displayed anytime the unit is rotated at a rate faster than 150 degrees/second or the unit is powered on with airspeed applied. Rotating the unit faster than this threshold will saturate the gyros, leading to potentially erroneous display. The blue/brown horizon indication will turn grey and black to indicate that the artificial horizon is not currently a trusted source. Note that this alert only appears when airspeed is non-zero; using the EFIS-D10A on the bench will not trigger this alert.	The grey/black horizon indication and onscreen message will remain until the unit has resumed normal operation. In the case of rotation rate greater than 150 degrees/second, the unit enters a fast recovery mode and usually recovers within 5 seconds of coordinated flight.

 

[Rhino]

That does not appear to be attitude recovering at all. You might want to contact Dynon Support.