EG4 Community Forum

DougL
@dougl
Eminent Member
Joined: January 2, 2025 10:51 pm
Last seen: January 6, 2025 1:25 am
Topics: 3 / Replies: 15
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RE: Measured numbers don't add up - 100% of PV Gen going to Consumption Power

Right now, my batteries are putting out 435W while my Load is consuming 572W.

11 hours ago
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RE: changed a BMS setting, EG4 18KPV dropped to low amp charging. How to revert back

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

15 hours ago
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RE: changed a BMS setting, EG4 18KPV dropped to low amp charging. How to revert back

@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...

16 hours ago
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RE: changed a BMS setting, EG4 18KPV dropped to low amp charging. How to revert back

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...

18 hours ago
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RE: changed a BMS setting, EG4 18KPV dropped to low amp charging. How to revert back

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...

19 hours ago
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RE: BMS not correct in detecting capacity

@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...

21 hours ago
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RE: BMS not correct in detecting capacity

@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...

22 hours ago
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RE: BMS not correct in detecting capacity

My batteries are the Basengreen DIY 314aH/16.2kWh with an active 2A balancer and I originally assembled and connected 2 packs together and I ran them ...

2 days ago
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RE: BMS not correct in detecting capacity

@ron I don't know what battery cells you have but the manufacturer of my cells, EVE, state that the min low voltage is 40V(2.50V each) on the pack of ...

3 days ago
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RE: New behavior for 18K

Was this an upgrade from EG4_FAAB-1B1C to EG4_FAAB-1E1E by any chance? I've just brought batteries online a few weeks ago and added a 3rd battery la...

4 days ago
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RE: BMS not correct in detecting capacity

My concern with your setup would be what did you set at the low SoC trigger to stop discharging and why did your system not stop discharging at that S...

4 days ago
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RE: communications wiring diagrams

@kubota And it should be posted what the interface is.... RS232 means RS232 standard +/- 12V(15V sometimes)and UART tells it's love voltage but also n...

4 days ago
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