EG4 Community Forum

Anonymous
Joined: September 16, 2025 9:39 pm
Topics: 2 / Replies: 14
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RE: 12000xp and warning 28

@eg4newbie your 12000xp still isn’t changing the battery BMS from the 200 amp discharge setting is it? On battery only and balanced lines you can ...

4 months ago
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RE: 18kPV settings mysteriously change after "Start Quick Charge"?

Also, is the area that shows the time span supposed to be showing a On/Off graft or something for that function? Seems to be blank but I don't know wh...

4 months ago
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RE: 18kPV settings mysteriously change after "Start Quick Charge"?

Additional issue with AC Charge Mode, AC Charge Enable is that when it's enabled, no power will be supplied by the battery and it only gets supplied b...

4 months ago
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RE: 18kPV settings mysteriously change after "Start Quick Charge"?

I'm also having a similar issue with Working Mode Setting, AC Charge Mode (AC Charge Enable) being inadvertently ENABLED. My system consists of an 18k...

4 months ago
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RE: What I Learned From My Winter Vacation... (24k mini-split performance during a winter storm)! 🤔

Looks like you have enough solar but you cant use it all with your loads at the time that your solar is producing. Your battery gets charged up and ca...

4 months ago
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RE: What I Learned From My Winter Vacation... (24k mini-split performance during a winter storm)! 🤔

Your EG4 24k is efficient, but constant HVAC draw transforms the system into a daily deep-cycle challenge—especially in winter. You’re seeing exactly ...

4 months ago
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RE: Weird Terminology

Unless of course that I'm wrong and this inverter isn't intended to provide continuous power and thus should only be used in "Emergencies" or as a "Ba...

4 months ago
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RE: 12000xp and warning 28

Well in the time waiting for moderation as a new user, I updated the firmware from ceaa-000202 to ceaa-0405. Not sure this was the solution, but I've...

4 months ago
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RE: Renogy 3000W Inverter Running Hot & Humming?

@slackware1995 Hey, really appreciate you taking the time to break all that down—it helped a ton. You were spot-on about the grounding. I’ve actual...

4 months ago
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RE: 18kpv Solar main with Grid back-up

I am using an 18kpv inverter as an off grid system. PV array of 4 strings of 8 panels and 6 eg4 batteries in rack mount. I am set up to use a 12.5 kw...

4 months ago
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RE: Adding the daily temp curve

@dfwtinker I agree but the number of kWh they are predicting has to be estimated by a guess of what size our arrays are. I would think they could l...

4 months ago
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RE: Lower amp Gen breaker for the 12Kpv?

@eg4eric Thanks for the info and that's fine, I've got lots of options.

4 months ago
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