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Rudder servo movement
https://www.spirit-system.com/phpBB3/viewtopic.php?f=20&t=617		 Page 1 of 1
Author:  Matic [ Thu 23. Apr 2015 19:19:40 ]
Post subject:  Rudder servo movement
Hello all!

I checked forum, but I didn't find anything to help me with this. I really hope I didn't miss anything that already has answer to my problem.
I started to setup Spirit on my old flybarred Gaui Hurricane 550 (to try it out) and everything seems to work ok, but the rudder.
When I move the stick, servo moves only for a few degrees in each direction. On transmitter display (Graupner MX22), output shows -100% to +100% and same on Spirit (in "Diagnostics" tab).
I tried everything with "Rudder end-points" setting in "Limits" tab, but looks like it doesn't have any effect.

I'm using two Spektrum satellites in DSM2 mode (if this has anything to do with anything :roll: ).
My rudder servo is Futaba S9254 and I set pulse to 1520 and frequency to 200Hz.

What I missed or what I did wrong?
I don't know what extra information I can give you, so please tell me what else you need to help me solve this problem.

Thanks!
Matic
Author:  Yogi43 [ Thu 23. Apr 2015 19:56:13 ]
Post subject:  Re: Rudder servo movement
I have observed the same behaviour if you set the rudder to normal mode - if you switch to headling lock mode the rudder will move all the way.
Author:  Matic [ Thu 23. Apr 2015 20:04:44 ]
Post subject:  Re: Rudder servo movement
Yes! That was it!
I can't believe I didn't think of gyro channel. Really stupid of me! :roll:
Channel input was at 0% and it was in normal mode because of this. Now I can also set limits if I switch it to HL.

Thank you very much!

Matic
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