question

andykirby avatar image
andykirby asked

VRM not showing daily PV inverter yield.

I am using a grid meter to monitor PV inverter (grid tie) output.

In the VRM I can see the graph showing production for the PV inverter but nowhere does it show the daily yield in KWH ??


Am I missing something?

VRM
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2 Answers
JohnC avatar image
JohnC answered ·

Hi Andy. In Advanced, click on Widgets and select Solar Charger Summary. Not sure how that goes with a pv ac inverter though.

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wkirby avatar image
wkirby answered ·

Hi Andy.

When did you set that energy meter up? I must have missed the video! ;)

I have a similar arrangement to this. There is a "PV Inverter Status" widget which tells you instantaneous power and lifetime KWh, but not daily.
The energy meter it's self does not record daily KWh like the MPPT does, so I guess that's why it's not available. The Venus has the same information in the "PV Inverter" menu.

You'll probably need to subtract your MPPT yield from your overall daily yield to work it out. PITA I know, but hopefully the ever expanding choice of widgets will include the information calculated some day.

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