Venus OS Image

Venus OS

VRM data source for Grafana

Is it possible to get the data source into an existing grafana solution... without installing the composed file with grafana?

tomas-sailing asked

0 Answers

Calculating PV yields over time in Grafana

I'm trying to display a total for PV yield over a given period.

DBus values are available for /system/DC/PV/Power which I understand is the figure for all PV sources on the system, but I cannot work out how best to work out a yield/hr for this.
Suggestions welcome. Yield totals are the one thing that I am missing from Grafana that make VRM so useful.

Lackan Cottage Farm asked
arghhh40k answered ·

1 Answer

Grafana + Venus + Reference Points

Hi,


Could someone tell me what the difference is between :


solarcharger/Pv/I

and

system/Dc/Pv/Current


I am trying to create a panel that displays the sum of the 2 solar chargers. The issue is that "solarcharger/Pv/I" reports correctly for each instance, but the value retrieved for "system/Dc/Pv/Current" is more than double the cumulative value of the solar chargers?


[image]

insanesplash asked
Mark commented ·

4 Answers

MPPT is not showing up in Grafana, but is connected and working through VenusOS

Just set up VenusOS on an old raspberry pi I had and has been working well for all devices. Then I added the Grafana docker stack to another pi and it works really well for getting data about my 712 battery monitor, but my MPPT is not showing up. Any ideas?

[image]

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whlla asked
Justin Cook - Bay Marine Supply USA commented ·

0 Answers

Venus OS & InfluxDB Grafana on one divice

Hi everybody,

I am currently setting up my RV with some Victron equipment (BMV, smart MPPT, etc) as a central element I use a pi with Venus OS.

My question is, is it possible to have Grafana/InfluxDB on the same device? I do not what to run a second pi just for that as energy consumption is always critical.

I am not a Linux guru and struggling installing the docker-composer on my Venus OS pi.


Thank you for any help and/or tips.


Cheers

Dirk

dirkmuc asked
ben answered ·

2 Answers

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