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RPM signal vs Actual RPM
https://www.spirit-system.com/phpBB3/viewtopic.php?f=20&t=3818
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Author:  Rando [ Sat 21. Mar 2020 12:51:23 ]
Post subject:  RPM signal vs Actual RPM

Hey Thomas hope all is well. I'm running a spirit pro, with a HW 130 w/Bec on fixed wing mode, using S-P's gov. This setup is on a Soxos S-7. Its been flying fine, and haven't noticed any issues really with the gov. I've played around with gov parameters trying to tune out a little bog on heavy pitch pumps and so far Its been a fun process. While browsing another forum, I've noticed one guys logs he posted showing his RPM, and 5120 telem and they were both DEAD FLAT. which got me thinking that there may be an issue with either my signal interference, or possibly my heli's gearing efficiency. Was hoping you would have a look at a couple logs of mine, and perhaps my spirit settings. Ive got a ferrite ring on the Rpm output of the HW as close to the spirit as I can get. Rampup is @ 60 due to delayed T-H response. RPM filter was increased but had little effect so I put it back to stock. Havent seen any RPM signal too noisy in the logs. Let me know what you think. Thanks

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Strike7.4ds [255 Bytes]
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File comment: Filter @ 5
RPM signal stock.jpg
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File comment: Filter @ 7
RPM signal High.jpg
RPM signal High.jpg [ 385.96 KiB | Viewed 268 times ]

Author:  Rando [ Tue 24. Mar 2020 12:52:20 ]
Post subject:  Re: RPM signal vs Actual RPM

Shouldnt the 5120 signal be cleaner and more linear than what's on my logs?

Author:  Rando [ Thu 02. Apr 2020 12:05:09 ]
Post subject:  Re: RPM signal vs Actual RPM

No one around?

Author:  latjo-k [ Thu 02. Apr 2020 13:24:45 ]
Post subject:  Re: RPM signal vs Actual RPM

hi
Here is what mine looks like.

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Kraken.jpg
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