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Telemetry values in SpiritSettings_LOG implausible..
https://www.spirit-system.com/phpBB3/viewtopic.php?f=20&t=5349		 Page 1 of 2
Author:  Mattes61 [ Sun 21. Aug 2022 15:49:14 ]
Post subject:  Telemetry values in SpiritSettings_LOG implausible..
Hello,
today I have logged a flight only in SpiritSettingsLog without transmission to transmitter since that doesn't work (FrSky FPort1) till now -
The values are not valid in my opinion since powers of ten are definitely not correct here -

My configuration of the Hobbywing V4 120A can you see in the attached picture -
Attachment:
Screenshot 2022-08-21_HW_ESC_Setting.jpg
Screenshot 2022-08-21_HW_ESC_Setting.jpg [ 80.96 KiB | Viewed 395 times ]


I have also attached the log file of this flight - if the vibration values were correct, my heli would not fly so well - furthermore the ESC temperature is not correct at all, at the end of the flight 4°C, with an outside temperature of more than 25 °C - The consumed capacity is ca. 42500 mAH, I have a 5000mAh battery - I don't think it can be due to my configuration, see picture attached, but I'm still happy to be instructed if I configured something wrong -
Unfortunately, the telemetry is of no use at all -
I hope someone can help me -
Thanks in advance !

greetings
Matthias

Attachments:
File comment: SpiritSettingsLogfile from 210822
210822_Flug_2_SpiritSettingsLg.zip [2.59 KiB]
Downloaded 32 times
Author:  notround [ Mon 22. Aug 2022 8:07:20 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Hi, same problem at me, also with Hobbywing Platinum 120A V4. Tomas told me to reduce the log data, that could help.
I´am testing it now, the best experience to me now is set max. 4 parameters at 10Hz. Don´t forgrtt to delete old log´s.

Your vibration log looks very bad, but even not real.
Author:  Mattes61 [ Mon 22. Aug 2022 9:30:11 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Hi,
I was flying fast aerobatics, also hard stops with the heli and at the end of the flight I testet rescue, that works absolutely perfect - no abnormal behavior but rescue absolutely vertical, that's why the vibrations can't be...

I'll be happy to test your suggestion, maybe today, let's see -

greetings
Matthias
Author:  ZeXx86 [ Mon 22. Aug 2022 10:28:45 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Hello,

very likely your ESC is flashed with wrong firmware for VBar. Please flash firmware that is not ending with "VBar" label.
Then it will work.
Author:  Mattes61 [ Mon 22. Aug 2022 21:04:21 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Hi Tomas,
I had the correct firmware for the Hobbywing 120A V4 selected (non Vbar) !
Today I have deactivated the logging in the SpiritSettingsLog the values are not right -

The values shown in the transmitter are in my opinion valid - the values of RPM (2400 U/min / 2100 U/min/ 1850 U/Min ) and Battery voltage (25,2 V to 22,5 V) and temperature of the ESC are also true (max 37°C) - the vibrations are max. 20% I think thats also ok !
The telemetry data could only be transmitted to the TX16S till the right firmware was flashed on the R161 (LBT V2.10 D16) which I successfully flashed today -

So I think the SpiritSettingsLogging tool must be be revised in my opinion because the values are not true -

Regards
Matthias
Author:  ZeXx86 [ Tue 23. Aug 2022 7:39:19 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
In this case please clear all logs from the Spirit GT unit, then try to enable just one telemetry variable for logging and verify if it is OK.
I believe this will help.
Author:  Mattes61 [ Tue 23. Aug 2022 7:57:27 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Hi Tomas,
I will give it a try with only one value - maybe I will test it still today -
What logging frequenz shall I take ? 1Hz or 10Hz ?
Tanks in advance !

Regards
Matthias
Author:  notround [ Tue 23. Aug 2022 14:31:04 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Reduce the log, but what is with:

Real-Time Logging capability
Logging of everything - that is now possible for the first time! Until now, logging at 500Hz rate was barely possible ?
Author:  ZeXx86 [ Tue 23. Aug 2022 14:32:43 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
You can select any rate for logging. Trying only one variable will be great.
Author:  Mattes61 [ Wed 24. Aug 2022 17:02:04 ]
Post subject:  Re: Telemetry values in SpiritSettings_LOG implausible..
Hi Tomas,
Unfortunately not good news - I completed a test flight this evening, before that I deleted all log files - I only recorded the speed (RPM), i.e. only one parameter, with 10Hz, you can see the result in the attached log - Very large fluctuations, although I principle, after a certain time I switched to the second and then the third in all three speed levels and then flying around- I had already indicated the speed values ​​yesterday, which I had read from my remote control, the values ​​also seem to be realistic when I do a math with the values as the motor kV, the corresponding voltage and the gear ratio to the approximate controller opening, the speeds are quite good - I can only say here that the speed values ​​​​in the Log are not comprehensible - I will definitely switch off the logging, since that is of no use to me - maybe you will find a way how that can be corrected that would be great - from what comes that value showing in my transmitter (here speed) is correct and not in the log, I don't understand - :(

Many greetings
Matthias

Attachments:
Testflug_Nur_RPM_SpiritSettingsLog_240822.zip [4.59 KiB]
Downloaded 24 times
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