Grid offline mode?

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Tinsta
Posts: 3
Joined: Wed Jun 14, 2023 5:01 pm

Hi,

Is there a way of setting the FoxESS invertor to completely ignore the feed from the grid if the battery is 100%, and just use the battery? Mine isn't using the battery even though its 99% charged, still continuing to use the grid?
its set to "self-use", is there a way of simulating a grid outage from the invertor config?
Incidently the load is being mis-reported..nothing is practically on in the house, but its showing as 5.9Kw in use

eg a "Grid offline mode" as seen on the tesla powerwall models.


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canton7
Posts: 42
Joined: Sun Oct 23, 2022 12:17 pm

What sized inverter do you have?

It looks like the inverter is supplying as much as it can, and the grid is picking up the rest
Tinsta
Posts: 3
Joined: Wed Jun 14, 2023 5:01 pm

Inverter Model : H1-3.7-E

Are these the latest firmware versions?

Inverter Hardware Version : -
Master : 1.24
Slave : 1.02
Manager : 1.2
alistair.miller
Posts: 6
Joined: Fri Dec 16, 2022 5:32 pm

A few weeks ago I got Fox support to update our system and the versions are as follows;

Inverter Model : H1-3.7-E
Master : 1.58
Slave : 1.02
Manager : 1.61
Alistair

Fox ESS H1 3.7 Hybrid inverter
14 x JA 405 watts solar (5.67 kw)
Fox ESS Cube 5 x 4.03kw (20.1kw)
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