Well, for anyone watching this thread, you have as much info as I do from EG4 (above), but I've talked to CurrentConnected a couple times on the phone...

I think my real problem may have been EPS overload and not merely loss of parallel communications. I try to set the discharge current limit to 280 ins...

@jared I turned off the EPS switch on my 6000XP and the unit kept producing solar. So I opened the bottom panel and sure enough, I was getting 12 vol...

I'm seeing posts that recommend not charging past 80% and 53.3V is about 90%

I have (finally) been able to approximate a LFP friendly charge curve with the 6000xp charge controller running the show 'open-loop' (without rj485 co...

If you have multiple Lifepower 4 batteries in parallel. They will likely drift apart on SOC if not charged above 80%.

Agreed I'm not sure how to use these and I wish they started at 20a. We can't use it for our plug in hybrid charging because of the battery won't g...

I have FINALLY found a combination of charge voltage setpoints that appear to give a "correct" CC-CV charge curve for LFP. I think EG4 still needs to ...

@jared Were you able to identify the problem. I just sent an email to tech support for what I think is the same issue. If you don't mind, I'll send de...

Thank you for the suggestions. It is looped inside a chase with a lot of energized wires. I hope I can get the cable outside of the chase as the inver...

Thanks Joel, I rewired the array to produce 220V and it is operating now.