Quasiengineer

Richard. I don't think you need an Earth Spike, yet. Leave that for when you install panels.

Toast, you are overcomplicating it. Merely supply your Inverter with the 40Amp bi-pole. You could easily stick it in next to the Earth Leakage. Bring the supply from the inverter to the Earth Leakage and make sure all the breakers fed by the E/L is on the same Neutral! You have two nice big Neutral bars where you can match your loads. You can even stick a new Neutral bar in above the plug breakers, ample space.

Yeah? OK, however it still leaves us with a lot of other issues?

I have the same issue with Luxpower SNA5000 inverters. Installed three at different clients. The first Installation does not charge the battery after the grid is back on. The second installation took awhile and all of a sudden recognized/read the battery with the same issue, have to restart inverter to charge battery. Third inverter does not read the battery?? Very very frustrating - waiting on news from supplier. All CFE-5100S batteries.

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Howzit all, Anybody really familiar with the pylontech and growatt bms comms?? I am stupid with this - trying to make a growatt 24 v (SPF 3000TL HVM-24) speak to a pylontech UP2500 battery. Know anybody that was successful? would sure wish to sort this out! Ek luister op die draadloos Andre