EG4 Community Forum

Anonymous
Joined: April 8, 2026 11:11 pm
Topics: 6 / Replies: 19
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RE: 120v generator hooked to a gridboss

@mccorb the autotransformer looks like a great idea as long as (like you pointed out) the AC source is clean enough; I'll still need to use the Charge...

5 months ago
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RE: 120v generator hooked to a gridboss

@ianscott what did you think of my Victron Autotransformer idea? Did you look at the specs? It's a little less expensive than a chargeverter. It's sup...

5 months ago
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RE: 12000xp open loop battery voltage bounces between float and bulk after batts are full

@dtbaker61 I have two 600VA UPS units - one powering the wi-fi and the other internet gateway. All firmware updates I have done were in off-gr...

5 months ago
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RE: 12000XP and Generator Switching

@dtbaker61 I’d just check your gen charge amps to make sure they aren’t set to high for your generator. Remember they are in DC amps!! I don’t see why...

5 months ago
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RE: EG4 14.3kWh indoor wall mount battery BMS comms issues - resulting in blackouts, power blips, and charging restarts

@bporter When power cycling the system I just turned everything off starting from Grid supply, PV, inverter, EPS, opened all the breakers and shut...

5 months ago
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RE: EG4 14.3kWh indoor wall mount battery BMS comms issues - resulting in blackouts, power blips, and charging restarts

@krzysiek_kta K Wonderful news. How long was "quite a while" for the battery to be off? My tech guy had me do the standard total shutdown/rest...

5 months ago
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RE: 12000xp open loop battery voltage bounces between float and bulk after batts are full

@krzysiek_kta most of the xp series I have installed have been way off-grid with no wi-fi available, which makes firmware updates after install diffic...

5 months ago
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RE: 12000xp open loop battery voltage bounces between float and bulk after batts are full

@dtbaker61 Maybe new firmware will offer an alternative - look at the latest for 6000xp - new battery type 30 for lithium batteries in open loop ad...

5 months ago
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RE: EG4 14.3kWh indoor wall mount battery BMS comms issues - resulting in blackouts, power blips, and charging restarts

A good Update. Full month has passed and all works as intended (no single blip/power interruption - like my first 4 months of owning 600xp with wall...

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

is it likely that the 12000XP will get 9540 ESS certified with the new WallMount 314Ah battery? (assuming the system has only the new 314Ah batteri...

5 months ago
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RE: Loss of my PV3 data when viewing from Web Device Monitor - Monitor Center

I would assume that you can view the raw data stream from the inverter that contains all 3 PV streams. Also remember that all 3 PV's show up in my Hom...

5 months ago
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RE: Loss of my PV3 data when viewing from Web Device Monitor - Monitor Center

Yes - That was one of the many things that I have already done. Everything was fully powered down at the inverter. Then I also have been doing a soft ...

5 months ago
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RE: Dongle won’t connect with TCP or reset

Try uninstalling the app and then reinstalling it. Also, if you'd like, you can share the dongle serial number, and I can update the dongle for you. A...

5 months ago
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RE: Loss of my PV3 data when viewing from Web Device Monitor - Monitor Center

I recommend doing a full reboot. Removing battery power, Grid and PV, while you do that, I will get with our R&D team to see what could be causing...

5 months ago
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RE: New 6000XP Firimware-1C1212

THX Eric, Got it, It seems like the safest bet is to have PV connected while there is few hundreds watts of PV production coming in....   ...

5 months ago
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