EG4 Community Forum

Anonymous
Joined: April 9, 2026 9:14 am
Topics: 6 / Replies: 19
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RE: Can EG4 provide feedback about flickering on the 18Kpv?

@bobandroslyn If you have Seamless EPS switching enabled, you can try disabling it to see if that helps. As of now, I don't know any other settings th...

2 months ago
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RE: Can EG4 provide feedback about flickering on the 18Kpv?

@eg4eric Ever since updating my 18kpv to FAAB-2525 I've seen way more flickering. Might give support a call, but wondering if there are any setting...

2 months ago
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EG$ 21 Flexboss with 6 server rack batteries... intermitent power "blips" (2-3 seconds) all power lost... then comes back on, with no record of errors in APP log...

So, bought the EG4 Flexboss 21 last June/July 2025 from Signature Solar. I did NOT get the grid boss, so, it's completely off grid (managed through my...

2 months ago
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RE: Chargeverters

For consideration: Flex-boss 21 would be better served if it had a way to start a generator or manage multiple chargeverters in an off grid scenario, ...

2 months ago
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RE: Chargeverters

@eg4eric I have batteries paralleled and communicating. The RG485 is connected to the 1st chargeverter annd master battery. It is set to start gene...

2 months ago
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RE: Flexboss 21 dirty sine wave

I have the same problem. My home theatre receiver and subwoofer both have humming transformers (not through the audio signal, but physically). It ha...

2 months ago
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2 months ago
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RE: New EG4 Connect App now available!

@caesarv that's pretty much my take on it too. The old/current app shows you pretty much all the data with the exception of accumulating ac-coupling ...

2 months ago
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RE: Field Impact Notice- 48V Batteries

I wish I had seen this post prior to updating my batteries... Same issue as described. I upgraded both RS485 and RS232 firmwares to Z02T28 & S02T2...

2 months ago
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Replies: 2
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Replies: 5
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RE: Battery details missing after firmware update

@cshurtz the EG4 suggestion(s) was to revert to lead-acid mode (not an option for our client). it is unclear if that helps to see the data for all bat...

2 months ago
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