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Cyclic wag when descending https://www.spirit-system.com/phpBB3/viewtopic.php?f=20&t=293 |
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Author: | Mikej [ Fri 10. Oct 2014 13:29:21 ] |
Post subject: | Cyclic wag when descending |
My T450 Pro with Spirit is flying really nicely, very happy. The only quirk that I want to iron out is a pretty strong cyclic wag when descending vertically when there is a side-wind, it isn't noticeable without the wind. The heli has KST215MG servos, Align FBL blades and a YEP 45 esc. Cyclic gain is at 55, should I just drop cyclic gain a few points?. The wag is not present in FFF. Cheers Mike |
Author: | ZeXx86 [ Fri 10. Oct 2014 16:41:38 ] |
Post subject: | Re: Cyclic wag when descending |
Hi oscilations you see are caused mostly by too soft head dampeners. With lower cyclic gain it should be better, but t is not so good solution. Harder dampeners shoudl help a lot so you can increase cyclic gain to values between 60-70%. Also be sure Geometry 6° is configured properly. |
Author: | Mikej [ Fri 10. Oct 2014 17:32:37 ] |
Post subject: | Re: Cyclic wag when descending |
Thanks Tomas, I'll check both |
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