EG4 Community Forum

Anonymous
Joined: April 3, 2026 3:19 am
Topics: 6 / Replies: 19
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RE: 12000XP Smart Load Port in Grid Outage Config

Is this still the best you've been able to do? I don't care about losing 5% of my battery, but my problem is that my EV, on its own with no other loa...

2 months ago
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Replies: 1
Views: 127
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3 months ago
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RE: 12000xp PV input question

@eg4eric Sorry for the late reply (I thought I had notifications set up). Anyway, now I'm getting it. What a great feature of the 12000 xp. My set up ...

3 months ago
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RE: Generator charging problems

I'm having the same problem w/ the same equipment! It's terrible. The inverter triggers the generator to start but it's not connecting at all or is ru...

3 months ago
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RE: Odd 12000xp behavior when coming off grid-charge to Solar/Battery mode.

Ok I've installed both the latest rs485 and rs232 firmware on all 6 batteries.   Keep in mind that I did this process a month or so ago and d...

3 months ago
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Replies: 1
Views: 109
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RE: 18Kpv does not top balance or fully charge battery bank

@jared 18k unit I killed my Battery from the 2nd 300amp breaker to read the output In lead battery mode and charging power set to 59 volt the unit do...

3 months ago
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RE: NEW EG4 WallMount 314Ah Indoor Battery

I diagnosed with Signature Solar, they believe the WiFi module in the 314Ah battery is bad.  

3 months ago
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RE: RS232 Firmware- S02T25 (12/30/2025)

Okay...if you download the file and then unzip ... the firmware name (.hex) is S02T25. It is just confusing that the .zip file isn't named the same ...

3 months ago
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RE: RS232 Firmware- S02T25 (12/30/2025)

Hi, The file linked above is S02T11 not S02T25 ... the main website has the name correctly but the link when downloaded is tied to S02T11. Can the...

3 months ago
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RE: Start PV Power Setting is Being Ignored

@prschmidt I have the same issue you have, it seems to ignore the Start PV power setting.

3 months ago
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Replies: 0
Views: 114
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Replies: 4
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