wildbillpdx

I'm considering repurposing a refrigerator. Set (or replace) thermostat to keep it under 70F. Add a thermostat to the defrost element to...

I have my inverter and batteries in my garage. I recently installed a gable vent fan through the wall at a high point on the gable end...

From the spec sheet for the EG4 LIfepower4 batteries:

You would have to drill and bolt it in from the side. I though about the rails that screw in from the front but then how do you screw...

You might be able to get something designed for computer server racks. They are 19" as well and would probably work...

In case it might help...output of config from SA:

I've got the 6000ex and have had it running for about a year. I have 6 EG4 LifePower4 batteries connected using comms and it has been...

From this link: https://diysolarforum.com/threads/low-voltage-bus-error.54604/

Option 1

Huh? You need to provide a lot more info if you expect someone to help you.

Are you updated to a current build?

Better check your panel size...the tracker is designed for small panels. These are the measurements for the panels they sell for the...

Theft & vandalism?

For the 6000ex there is a setting for the charge cutoff from the grid. The 3000 probably has a similar setting which defaults, I think...

I would also do the batttry switches in sequence (0, 1, 2, etc. )

My cable has a tag at the battery end.

If I remember correctly the tag tells you which end is which. As long as the first battery is set to zero (I think), it should work...

Have you tried reversing the cable? It will only work one way. Also, what are the switch settings on the three batteries?

What cable is being used for the BMS communication from the battery to the inverter?

Do you have a communication cable connected?