I have the same problem and neither me nor my installer can figure this out. So looking forward to a solution being posted here. One deficiency seem...

No idea: the inverter did not power again and i replaced it. I got a replacement of the inverter under warranty.

@dtbaker61 That is from the 18kPV manual, but it does also mention it on the 6000XP manual.

A transfer switch would be the best option. That would also be helpful if you need to work on the inverter and you need to turn it off, the Grid can b...

@george-redinger What firmware version are you on? I started seeing battery scheduling issues with v2121 (1E1E was stable). Since the battery to load ...

@frugal-farmer Really hard to do. wires go from grid circuit breaker to Reliance Controls Emergency Power Transfer Switch Kit Model 30216BRK. From t...

@myself, The missed setting was Charge Last (?). Setting Charge Last(?) to disabled now routes PV in excess of loads to the battery, Hopefully, wh...

Yes that is correct.

@eg4eric thanks! This page is not what is in the 12000xp manual.... what document did this come from ? I will certainly give this a try as it make be ...

@eg4eric "Power Backup" Not always "Power Backup" disabled. Currently I interpret "Power Backup" to mean supply loads from the grid till the g...

I apologize for the confusion. You are correct. The inverter DIP switches should be in the up position, and the GridBoss DIP switches should be in the...

@spencerowenCan you send me a screenshot of your dongle parameters please?

Do you know what firmware the GridBoss is running on?

1. 2. There isn't really a sample, but the inverter does come with default settings. It comes in Self-consumption which is mostly what people use...

The best way would be to connect both batteries with the paralleling cables and connect the Master battery to the inverter as shown in the image below...