EG4 Community Forum

Anonymous
Joined: April 26, 2026 6:51 pm
Topics: 7 / Replies: 19
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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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Replies: 1
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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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RE: Unable to connect to 18kPV dongle

@samjam24x7 Can you share a screenshot of what you're seeing?I would like to confirm it's not the app. If it's an issue with the app, sending another ...

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

@bobandroslyn I don't believe it's supposed to provide a confirmation, but it would be a good idea for them to send one. I will mention this as well. ...

2 months ago
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RE: My off-grid 12000XP 3-phase system had arc fault on non-connected MPPT, won't come out of standby

@gigadude I would have to double check if we can send a replacement board or if the whole inverter would need to be replaced. Have you tested voltage ...

2 months ago
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RE: EG4 Wi-Fi + Ethernet Dongle does not work on Ethernet path

Why don't you just remove the wifi config (SSID and passkey),from the donglemso you are sure it cannot connect to wifi? I'd rather be sure as opposed ...

2 months ago
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