EG4 Community Forum

dtbaker61
@dtbaker61
Estimable Member
Joined: October 17, 2024 9:00 pm
Last seen: August 31, 2026 11:15 pm
Topics: 16 / Replies: 132
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RE: 6000xp restarting after start up

why do you shut down when you leave? Why not leave it up so PV can maintain batteries ? how completely do you shut down ? i.e. batteries "off" to mi...

7 months ago
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RE: 6000xp AC output to loads blinks off when batteries hit end of charge

@yooperjay mmmmmm, this is not generator transfer related in this case either as there isn't one hooked up. This blink occurs when charging by regular...

7 months ago
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RE: 6000xp AC output to loads blinks off when batteries hit end of charge

@yooperjay Nope, your setup is not similar.... you have AC in, and my client is off-grid (NO ACin).   The problem she is reporting cannot hav...

7 months ago
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RE: EG4_ceaa-0508

@eg4eric News on fix for charging open loop by voltage ? I'd be happy to test. seems like developers should be able to spot the coding difference betw...

8 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

@ouijifour most mfg BMS don't start balancing until 56.0 or thereabouts as the current drops during the CV phase of charging. An end of charge voltage...

8 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

@ouijifour the time it takes for voltage to rise from 54 to 58 (during the CV portion of charging) is typically plenty for internal top balancing for ...

8 months ago
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RE: 6000xp shows tBat in Data History, 12000xp does not ?

@eg4eric I find it interesting that the 6000xp apparently has SOME internal temp sensor for ambient, but the 12000xp does not. I do have some temp sen...

8 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

@ouijifour As I noted.... this bug does appear to be fixed for the 6000xp.... but not for the 12000xp yet. There is no need for the average user to ...

8 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

The 6000xp firmware ccaa-191011 seems to have fixed the bug with open-loop charge control for LFP... mostly. The resulting charge curve is "correct" m...

8 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

@ouijifour your reply is completely off-topic for this thread. The issue is faulty charge control by the 12000xp when running "open loop" with user de...

8 months ago
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RE: BUG - need a fix for open loop charge curve for Lithium batteries

ping. @eg4eric , any word on target date for release of an update to address the "no float" bug with the 12000xp open loop charging?

8 months ago
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RE: BUG - need a fix for open loop charge curve for Lithium batteries

I finally got a reply today from Support acknowledging this problem, and confirmation that "they are working on it".... but no target for release of a...

8 months ago
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8 months ago
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