Back to troubleshooting. Correction on earlier statement: when the initial fault occurred, the system was at approximately 25% SOC, NOT 90%. Today...

Adapter cable made. For future reference, the RS485 USB-A-USB-B cable that ships with the 3000EHV-48 uses a CH340 & MAX485 chipset. It only utiliz...

Yes, I still have the packaging. No programming cable there. The batteries were purchased 10/23, the inverter was within the last month.