EG4 Community Forum

Anonymous
Joined: May 14, 2026 9:26 pm
Topics: 7 / Replies: 19
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RE: Website Event History not working

@eric Are there any release notes on the LCD firmware versions?

1 year ago
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RE: 12kPV, can't change grid to 'general standard'

@simply-efficient If you have one or more inverters connected in parallel, make sure they are all set to standby. If you’d like, you can send me the s...

1 year ago
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RE: Website Event History not working

@thomaspugmail-com The LCD V18 will fix this issue. EG4® 12kPV All-In-One Hybrid Inverter - EG4 Electronics

1 year ago
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RE: Error code 25, 27 on XP6000

This issue may be caused by a loose connection. I recommend double-checking all battery cables to ensure none are loose. Have you also tested the batt...

1 year ago
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RE: Firmware update names, for example EG4_FAAB-2021 versus EAAB-2021

Thanks! I do have an issue with the inverter after upgrading to the FAAB-2021 firmware, which is why I was double checking everything, but I think you...

1 year ago
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Replies: 15
Views: 2402
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RE: 12kPV - Where to get latest firmware?

@eric Version 20 is listed here

1 year ago
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RE: Website Event History not working

Now I need to update the LCD firmware because the numbers my invert is showing me are completely incorrect...

1 year ago
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RE: Website Event History not working

This weekend I updated my inverters firmware to the latest. This had to make a firmware update through a firmware version that I couldn't match up to ...

1 year ago
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RE: 12kPV, can't change grid to 'general standard'

I was comissioning two more inverters. Couldn't get either of them to change to general standard either. I put one on standby and still got the same...

1 year ago
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1 year ago
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Replies: 1
Views: 790
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RE: 12000XP and Generator Switching

@wardo5757 I have not been able to check it out since the last firmware. I need to run a down up cycle one of these and see what happens. Just hard...

1 year ago
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