EG4 Community Forum

Eric
Eric
@eric
Reputable Member
Joined: October 29, 2024 8:29 pm
Last seen: April 25, 2025 6:19 pm
Topics: 2 / Replies: 277
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RE: 18KPV Internal Temperature Too High?

Solar Assistant sometimes provides inaccurate information. If you don't have any warning or errors on the inverter, this shouldn't be an issue.

1 month ago
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RE: EG4 18kpv not fully charging Lead acid Batteries

Do you have a BMS for the batteries?You will need a BMS if one is not already in place, as it manages and regulates the battery’s charging and dischar...

1 month ago
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RE: Running EG4 batteries with a float charge

While it may be possible, it is not recommended since this configuration has not been tested, and the EG4 batteries were not designed to work with tha...

1 month ago
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RE: Lifepower4 Communication Hub Dip Switch Settings

Both R1 and R2 should be down. If you are having trouble getting the communication hub to work, please let me know.

1 month ago
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RE: Solar Heat pump no longer working correctly following Network changes. Sig Solar and E

@wraytex Currently, there isn't a solution for this, but I will report it to our team and look into possible options.

1 month ago
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RE: 18KPV LCD Watts Incorrect

I apologize for the delayed response. I am glad you were able to get the issue resolved. If you run into any other issues or need assistance with anyt...

1 month ago
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RE: GridBOSS/FlexBOSS not backing up when grid is down

Could you provide the station name or serial number? We can review the settings and try to determine what might be causing the issue.

1 month ago
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RE: 12Kpv Firmware Update issue

@ponobill Yes, that is the correct and latest firmware. To display accurate data on the screen, you’ll need to update the LCD firmware. I’ve attached ...

1 month ago
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RE: EG4 19kpv charges battery from PV, passes grid through, but no AC output

@george-redingerLooks like you have Battery Priority Start time set to 8:00am. This will cause for the inverter to use as much PV as possible or all t...

1 month ago
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RE: Error codes in two of my four EG4 LifePower4 Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A

@haitises The issue appears to be due to failed internal components that require replacement, which is not a repair that should be performed by an end...

1 month ago
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RE: Please add Smart port data monitoring to GridBoss

@fredericb Of Course! I will definitely share this idea with our team and put in a request to add this.

1 month ago
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RE: At the end of my first full day on 2nd wall mount battery; Some things don't look right on the desktop app.

Is everything working now? Your batteries appear full at 53V. I recommend switching the system to lead acid and setting the bulk/absorb charge to 56...

1 month ago
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RE: Please add Smart port data monitoring to GridBoss

You can get this information on the Monitoring website under the Data tab and then navigate to Data History.Please let me know if you have any help lo...

1 month ago
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RE: bad server rack battery? shows protection even with nothing attached to it

@scottmr808 I'm glad you were able to get it replaced. If you have any other issues, free to reach out to me.

1 month ago
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RE: Warning 27, 6000xp with 289AH wall mount battery

@scottmr808 i recommend leaving it on lead acid for a few days and make sure that the battery is charging fully to 56.2V and discharging to about 48-4...

1 month ago
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