I’ve got a strange issue. See attached screendump.
Today I used power from the grid. This is visable on the top left (see the arrow).
But why is my “From Grid” still 0 Kwh?
Hardware: (old) Multiplus 24/3000/70 and Cerbo
System settings in Cerbo: see second screendump
Hope someone can give me a clue how to solve this!
I think you are lacking a grid meter to get the data.
Thanks for your response, and I understand that the missing number in the topleft corner of VRM (the one with the arrow) make you conclude this.
But there was AC-in during this period. see the red graph below the missing number in the topleft corner of VRM (with the arrow). Only when the screendump was taken, there was no AC-In.
The installation is only using grid when there is a AC-consumption of > 500W, the SoC is <50% or when in the weekly raised absorption fase.) And that last one yesterday, using more than 3 hours long a AC-in load of >500W. See screendump below.
So grid is metered, but why isn’t it showing under installation data?
I’m not sure, this is mine I have a grid meter I have 2 phases and you can see what they are doing. You have a dash. There is something configured incorrectly that maybe someone can see. Do you have a grid meter?
NB: There is no grid meter, other than the one build in the Multiplus.
Yeah not sure. What battery are you charging that voltage is very high? Maybe someone can answer I have only used ESS with grid meter. I dont know if there could be a L1 L2 L3 grid selection that could be incorrect.
