EG4 Community Forum

Krzysiek_KTA
@krzysiek_kta
Estimable Member
Joined: December 15, 2024 4:06 pm
Last seen: July 30, 2026 2:28 am
Topics: 6 / Replies: 96
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RE: Firmware EG4_ceaa-0709 (Most recent)

That is exactly what I have been doing to top balance the cells in my wall mount battery or when there were some BMS comms issues. Thx. K

2 months ago
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RE: Firmware EG4_ceaa-0709 (Most recent)

@dtbaker61 I have latest FW for 6000xp (ccaa-1E1414), but only Lead Acid works for open loop, there is no lithium type 31 to select. Just FYI &...

2 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

An UPDATE, I managed to restore my BMS bricked by EG$ monitor site firmware update tool. The successful RS232 firmware update did nothing, only af...

2 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

Well, I decided to give it a shot and update the battery firmware through EG4 monitoring app - the most recent inverter firmware supports that. Th...

2 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

Deep power cycling the battery, BMS and Inverter did not solve the 'blip' issue. Switched back to Lead Acid mode for a time being. Will try to updat...

2 months ago
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RE: remote firmware upgrade 6000xp to ccaa-191400 bricked the inverter

@prschmidt changelog is available on EG4 website Brgds   K  

2 months ago
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RE: remote firmware upgrade 6000xp to ccaa-191400 bricked the inverter - SOLVED

Firmware update Issue - SOLVED.   I have disconnected the system from the grid and PV array. Deep power cycled all components for over 30 m...

2 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

@ EG4 Eric - pls disregard my previous firmware downgrade request - let's see if the latest one holds   Brgds   K

2 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

Firmware problem solved - see my other post in firmware section. I have deep power cycled inverter, battery and BMS and switched back to Lithium typ...

2 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

What I was thinking initiating firmware upgrade on the Weekend!?!!?   I guess I had way too much trust in EG4 that it actually works as inten...

2 months ago
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2 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

SO I made BIG mistake.   since I was to work with the Setup I decided to upgrade firmware. it showed successful and after 30min all shut down...

2 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

Reviving the thread.   After over 6 months flawless operations in Lithium type 1 mode the issue resurfaced this month. I had few nighttime ch...

2 months ago
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RE: I need help getting my EG4 System to work

@fkitzmann Very well thought reply by @holymaniac I wonder why your installer could not perform proper setup. I'd suggest to reach out to @EG4 ...

4 months ago
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