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enevis85 avatar image
enevis85 asked

Why can't I see MPPT history in VRM from before venus was connected?

Hi all.


Few days ago I connected Venus (Raspberry Pi) to my MPPT.

I can't see history from before venus has been connected.

I can look in to history from VRM control panel, ( main menu ( devices list) on top is my MPPT, get in to mppt and all history I don't know how far) but in advance I don't have this data, only from day when venus has been connected.

Two way communication is on, no errors.

Is this all data should be upload to VRM automatically or is impossible have this data on VRM ?

MPPT ControllersVRM
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jjuzwik avatar image jjuzwik commented ·
I have the same situation, trying to use VictronConnect app to reach my mppt via vrm. It’s gotta be a software bug in VC. The daily history shows up normally but no historical stored trends show up. I have a ticket open with my dealer on this very issue. I’d encourage you to do the same
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snoobler answered ·

https://community.victronenergy.com/questions/231455/stored-trends-not-showing-data.html?childToView=231503#answer-231503

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snoobler answered ·

The Trends data logged by the MPPT is only available when connecting via bluetooth.

Only data collected by VRM is logged in VRM. The "historical" data on the MPPT visible in VictronConnect is separate from VRM.

To put it another way, the MPPT isn't logging data in VRM. VRM is periodically taking a snapshot of the available MPPT data and storing it.


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jjuzwik avatar image jjuzwik commented ·
Interesting… Surely this is a bug, right? i have a ticket open on this very issue of stored trends.
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