Here the Telemetry logs of the gain and the Ruder.
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| T-Rex 700 V2 Tail wags https://www.spirit-system.com/phpBB3/viewtopic.php?f=20&t=2971 |
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| Author: | Matzer27 [ Tue 13. Nov 2018 13:46:15 ] |
| Post subject: | T-Rex 700 V2 Tail wags |
I just changed from the Vstabi to the spirit pro. On the Vstabi everything was normal. With the spirit pro my tail wags violently and sometimes it kicks by about 30 deg. My setup: Tail-servo: Align DS650 Hobbywing Platinum HV 160 with 1700 rpm Gain: started with 50 % and tried down to 0 and up to 100 % Rudder 1520micros 333Hz Rudder Common Gain 1.30x Rotation speed Rudder 9 Rudder delay 5 Rudder dynamic 7 What is wrong on my setup? |
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| Author: | eg183100 [ Tue 13. Nov 2018 14:19:11 ] |
| Post subject: | Re: T-Rex 700 V2 Tail wags |
I would set common gain to 1.0 Could you post your setup. As with gyro at 0%. You should see a difference;-) |
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| Author: | Matzer27 [ Tue 13. Nov 2018 15:57:57 ] | ||
| Post subject: | Re: T-Rex 700 V2 Tail wags | ||
Here the Telemetry logs of the gain and the Ruder.
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| Author: | Matzer27 [ Tue 13. Nov 2018 16:02:58 ] | ||
| Post subject: | Re: T-Rex 700 V2 Tail wags | ||
And here the Ruder
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| Author: | ZeXx86 [ Thu 15. Nov 2018 9:11:04 ] |
| Post subject: | Re: T-Rex 700 V2 Tail wags |
Hello, I recommend to set Rudder delay to 0. Then we dont know anything about rest of your settings. Could you attach your settings file (4ds) here, please? Very likely the problem could be in Pirouette Consistency settings value. When looking at the Diagnostic tab in the Spirit Settings, can you see that the Gain is really changing and reacting to your radio? |
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| Author: | Matzer27 [ Thu 15. Nov 2018 12:16:58 ] | ||
| Post subject: | Re: T-Rex 700 V2 Tail wags | ||
Here my settings!
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| Author: | Matzer27 [ Thu 15. Nov 2018 12:25:29 ] |
| Post subject: | Re: T-Rex 700 V2 Tail wags |
In the diagnostic tab I see the Gyro is moving from 0% up to +100% when a change it in the tx with a poti. I want only HH. |
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| Author: | ZeXx86 [ Thu 15. Nov 2018 12:30:49 ] |
| Post subject: | Re: T-Rex 700 V2 Tail wags |
Thank you for the settings. For Spirit unit it would be better to set servo arm one hole further from the center. Then you can set Rudder Delay to 0. Gyro Gain can be configured to be around 50% for the beginning. Performance should be better after these changes. Do you remember if you used a Revomix with VBar? |
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| Author: | ZeXx86 [ Thu 15. Nov 2018 12:44:36 ] |
| Post subject: | Re: T-Rex 700 V2 Tail wags |
After changing hole in the servo arm please do not forget to decrease Rudder end-points. They will be smaller now. |
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| Author: | Matzer27 [ Thu 15. Nov 2018 12:49:31 ] |
| Post subject: | Re: T-Rex 700 V2 Tail wags |
I didn´t used a revomix with VBar. For the servo arm I already using the far end hole of it. |
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