FoxESS Community - Owners & Installers Forum

Hi all.
I have a split phase system and 1 of the phases has been showing offline for a couple of days now.
Can anyone tell why this might be and how to get it back online please ?

If they are 2 separate systems, I imagine each would have a wifi connection and it sounds like 1 of them may have lost its internet connection.

First thing to try is to restart your router, wait 10 minutes and if it is still showing as off-line, either unplug the wifi dongle from the inverter that is off-line, wait 30 seconds and then plug it back in again - or, do a full shutdown and restart of that inverter.