ZeXx86 wrote:
Hello,
from the video I can say there is something extremely wrong.
It look like Geometry 6° value is very, very high or the servos are picking up some noise.
You can also try to set Elevator Filter to 0.
But something like this should normally not happen in any case. So it will be rather something very unusual or something very wrong in the settings.
For this model Geometry 6° value will be rather around 70-100. So if you are getting near 150 it is almost certainly incorrect. Then there is question why you are getting such high value? Which would point out to another possible issue - servo centering.
Please set the model according this guide:
http://manual.spirit-system.com/index.p ... tive_PitchHey.
Thanks for coming in to help.
Yes very much so, from what I have seen apart from the fine tuning, the base settings should just work and the model be pretty stable.
I will double check the 6 degree setting, but having done it a few times now the value has always been the same. However it's worth checking.
With the servo centering I am very critical of this, making sure my bench setups are perfect before committing to fly, know that getting this step will make for a better flying model.
As to the servo's OMP say they are 400hz, not sure what the overall effect would be with feeding them a lower signal rate. Usually nothing, but these are bespoke to this model.
I will run through the link now and try some changes.
One idea I did have is electrical nosie from the ESC's situated below the uSpirit, could this be possible?
Or the Jumper R1F RX sending Sbus to the unit, could try a DX8 and DSMX sat.
Ian Contessa