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Issue with potential Excessive writes to the inverter #1682

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Timeflies1980 opened this issue Dec 2, 2024 · 7 comments
Open

Issue with potential Excessive writes to the inverter #1682

Timeflies1980 opened this issue Dec 2, 2024 · 7 comments
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@Timeflies1980
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Describe the bug
Multiple (excessive?) writes to the inverter

Expected behaviour
Less writes?

Predbat version

8.8.1
Environment details

  • 3rd Gen 5Kw Givenergy Invter
  • Standard HAOS install
  • Anything else?

Screenshots
If applicable, add screenshots to help explain your problem. The most useful ones can be your battery chart, the Predbat HTML plan and your current settings in HA.

Log file
Can you capture a log file from the time of the issue, debug mode is not normally required.
If you are not keeping the full logs then please enable this in appdaemon.yaml (see the installation instruction in the Predbat docs area for details on how to do this)
predbat.1.log

@springfall2008
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Potential fix on 'main' for testing

@dandwhelan
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Predbat-Github-0312.zip
Last night I enabled Low Power mode to see if the write would lower, I think they went up if anything. Since then I've turned off Low Power and a 2nd optimise and it's been pretty steady, but loads might have been going on overnight. Uploaded the logs so you can compare numbers. TL:DR 143 Writes in 2 days.

@Timeflies1980
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Potential fix on 'main' for testing

Just updated to main. Will report back.

@springfall2008
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Low power mode is behaving a bit oddly, I'll add some more debug on it for my run tonight

@dandwhelan
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dandwhelan commented Dec 4, 2024

Overnight using the main feed build
Screenshot_20241204-080845
Without low mode on. Let me know if you want logs or to enable anything else overnight. Btw if your not bothered about seeing thenumbers please say, I thought you wanted data from the community

@Timeflies1980
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Hi All, An update after updating to Main. It does seem to have improved slightly but still seeing around 100 writes overnight. That said I do have quite a dynamic night most nights with lots of charging/load elements (Cars, Batteries, Dishwasher, washing machine, tumble, etc) so maybe this is to be expected. Also as mentioned elsewhere this is still way be low a write every 5 mins over the the timeframe of a day.
image

@springfall2008
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Discharge fix on 'main' for testing

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