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SOLVED Viberations Spirit RS 3.1
https://www.spirit-system.com/phpBB3/viewtopic.php?f=20&t=4107		 Page 1 of 1
Author:  latjo-k [ Mon 29. Jun 2020 14:39:49 ]
Post subject:  SOLVED Viberations Spirit RS 3.1
Hi
I did the vibes analys in software 3.1 Spirit RS without blades,and the text says extremley high vibes in ele and yaw 110%,the ail ok.but the graph shows only 22% in ele and yaw.the TX jetis log shows 10%.I removed rotorhead and swashplate the text,still extremley high vibs 110% the graph 16%.
In Spirit pro when i did the analysis it never excides 14% in graph and the text says the same.
Can someone explain whats going on?
Thanks
//Latjo
Author:  ZeXx86 [ Mon 29. Jun 2020 20:44:46 ]
Post subject:  Re: Viberations Spirit RS 3.1
Hi,

it should be identical with Spirit Pro, if both are running version 3.1.
If not something is different.

Can you let me know what is "text"?

If there was older version such as 2.8 then Vibration Level was very likely significantly lower.
Now vibration level is measured differently.
Author:  thestructured [ Mon 29. Jun 2020 21:48:49 ]
Post subject:  Re: Viberations Spirit RS 3.1
Is it a nitro model? We are all having this problem.
Author:  ZeXx86 [ Mon 29. Jun 2020 21:52:46 ]
Post subject:  Re: Viberations Spirit RS 3.1
In both cases on electric and nitro it should display higher vibrations and it is perfectly correct.
Now it is displaying real vibrations of the model similarly as Vibration Analysis in the Spirit Settings.
So there is nothing wrong about it.
Author:  latjo-k [ Mon 29. Jun 2020 22:09:58 ]
Post subject:  Re: Viberations Spirit RS 3.1
ZeXx86 wrote:
Hi,

it should be identical with Spirit Pro, if both are running version 3.1.
If not something is different.

Can you let me know what is "text"?

If there was older version such as 2.8 then Vibration Level was very likely significantly lower.
Now vibration level is measured differently.

HI
I run 3.1 on both the PRO and RS,what i mean whith text is the text to the right of the green bar.
Attached is a screenshot when the motor is running whitout blades,its Electric.
Thanks
//Latjo

Attachments:
Vibes.jpg
Vibes.jpg [ 101.81 KiB | Viewed 593 times ]
Author:  ZeXx86 [ Mon 29. Jun 2020 22:13:25 ]
Post subject:  Re: Viberations Spirit RS 3.1
Oh,
could you make sure that the PCB (electronics) in the Spirit enclosure is really holding steady?
It should be possible to check with a connected servo connector.

From the plot it look like this issue. Or the cables are hitting the case somehow.
Author:  latjo-k [ Mon 29. Jun 2020 22:41:46 ]
Post subject:  Re: Viberations Spirit RS 3.1
Hi
What i could see so is the pcb steady,no Cables hitting the case.
Nothing abaout vibrations is visible in The log.
//Latjo
Author:  ZeXx86 [ Tue 30. Jun 2020 20:58:59 ]
Post subject:  Re: Viberations Spirit RS 3.1
Hi,

sometime when blades are off and gears are unloaded there are additional vibrations.
So maybe you can add additional load (at least tail blades) and measure again.

Did you noticed something strange in the air?
Author:  latjo-k [ Tue 30. Jun 2020 21:31:59 ]
Post subject:  Re: Viberations Spirit RS 3.1
ZeXx86 wrote:
Hi,

sometime when blades are off and gears are unloaded there are additional vibrations.
So maybe you can add additional load (at least tail blades) and measure again.

Did you noticed something strange in the air?

hi
Went flying today dident notice any strange behaveor.Run the analysis whith tailblades on,even worse
the green bar Went up to 139.
Attached is a foto of vibes from flight today, DS14

Attachments:
IMG_0384.JPG
IMG_0384.JPG [ 27.83 KiB | Viewed 553 times ]
Author:  latjo-k [ Mon 06. Jul 2020 11:06:42 ]
Post subject:  Re: SOLVED Viberations Spirit RS 3.1
HI
The viberation problem whith SAB Kraken and RS is solved.In the kit there are two options.I chose the left one,but
the plate is attached direcley on the gearbox not good,the other,the right one offer a vibes fri attachment.
After changing to the right solution the vibes is max 30,software says OK.
Thanks everybodt have a nice day
//Latjo

Attachments:
IMG_0387.JPG
IMG_0387.JPG [ 1.5 MiB | Viewed 510 times ]
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