@jlankford I agree that is a good idea. Thanks for the feedback!

@dougl FWIW, when looking at the BMS data or changing settings on an EG4 battery, you have to take the battery offline communications-wise. The bat...

@dougl

@jlankford @jlankford great idea looking at the inverter data details. I can see when it happened, at 11:35a and that's what I see when I look at h...

@dougl The BMS Limit Charge value changes dynamically (at least it does with the EG4 BMS). You could look at the data history and see what the valu...

Thanks! We have kept the setting at 50% as the EG4 won’t accept setting of 60%we’ll hope that the addition of the panels gets us longer run times for ...

I had changed the setting on the BMS Config page which said 15S for the battery configuration to 16S and that bounced the battery(rebooted) but also s...

@dougl Which BMS setting did you change? And what is the "BMS Limit Charge" value reported by the 18K?

It's now exporting 2kw to the grid even though the batteries are at 77%/52.5V. Anyone know which setting will stop it from feeding the grid with batte...

DOD shouldn't be any lower than 50% and I'd recommend 60% for longevity of the battery. The reason it lasted longer prior to setting it to 50% is befo...

@jlankford it's only out of context when it considered to be talking about the cells/batteries instead of the system(BMS+batteries) since it is the BM...

@dougl Yes, I understand all of that, and BMS SOC-calculation drift might have been the intended meaning of @signaturesolarjess ' statement, but us...

@jlankford I believe the post by @signaturesolarjess was more of a 'battery system' symptom when the BMS doesn't count the coulomb correctly and the S...

Can you please explain this statement? Perhaps provide some data or a reference citation. You are describing the primary problem with Ni-Cad chemistry...

@signaturesolarjess I have also experienced the same issue as described in this thread. I am now a week into running my (EG4 18kpv & 3 x EG4 Indoo...