I have a Quattro 48/15000/200 powering my house with 24kwh of lead acid batteries and 4kw solar, I just got the batteries and cerbro gx but it says no ess found on the online portal? I have the usb to Ethernet lead and can get into my Quattro and update it so firmwear is
Quattro 490
Cerbro v280~24
What am I missing?
My intention is to set the batteries to charge during the day with excess power and then power the house at night taking them down to 50% soc before going back to the grid the next morning