Hello,
Im new for a solar setup. I managed to do a tesla battery setup work great except for the battery protection.... i set it to 19v disconnect so its the setting 2C, it work so much that it stay disconnected when i take off the 2-1 pin it show E3 even at full battery so i have to disconnect the cable and put back them on it and it work fine... until it reach again low voltage i hope some one can help me. this week end i tought it was the inverter so i changed it.... this morning still same problem
ho yes the inverter has a low disconnect at 19.6v