EG4 18KPV Problems and Solution
- Thread starter lucl
- Start date
Everything has been running fine so I haven't touched my 18kpv in a few weeks. Tonight I was in the basement and clicked around out of curiosity.
I'm getting several alarms for a high battery voltage. Everything functions fine, I don't actual notice the alarms or get any drops/etc.
Any ideas on this?
18kpv latest firmware, two powerpros with relatively recent firmware (haven't checked in a few months).
I just checked in the app and a few sneak through but significantly fewer are reported
Brucey
Solar Wizard
Double check all the battery and AC connections for tightness?
Nothing there.... The battery open errors were me messing with things. It's just the voltage errors that are random
ScrotpusGobbleBottom
Corn Pop was a bad dude.
I would take that job.
Brucey
Solar Wizard
My Midnite Rosie that was drop shipped from Washington was updated with the latest firmware just prior to shipping.
42OhmsPA
What's in a title?
It's funny you quoted that post from Quattro, I remember replying to it... 6+MWh later and I never updated firmware...
ksmithaz1
Solar / EV Junkie
I'm running 1919 I think the latest is two revs beyond 1B1B. I was planning on doing it later tonite, I have a couple of cables I need to add to the AC bus for the new transfer switch. Not to solve any particular issue, I note, getting the BATTERY firmware on the Lifepower4's seems to be more of an issue.
EG4TechSolutionsTeam
Online Support for EG4 Electronics
What voltage was being reported on the battery at this time?
I've never caught one "in action" before.
Looking at the data pages, 55.3v was reported. The timing of the "error" wasn't even at the highest voltage on the graph:
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