Huuu0205

Hi guys, need some help regarding my new setup which is the same to OP: Mecer SOL-I-AX-5M4 Mecer M3000 ESS Currently only charged through city power, no panels installed yet. Initially it gave a 08 error and I did some searching on the forum and changed to below settings: 1: USB 2: 40A 5: USE 11: 30A 12: 48V 13: 51V 16: LBD 26: 53.5V 27: 52.5V 29: 47V So now the inverter doesnt give 08 error but I noticed that the battery is not charging, status shows charging but 0A is on home screen. Any idea what could be the issue? The M3000 came with a few different types of com-inverter cables: Type 1: GDW/SOLIS/GROWATT/DEYE/RENAC/SMA/SUNNYK/DELLOS/SAJ Type 2: AXPERT-KING Type 3: LUX Type 4: VICTRON Type 5: GROWATT Which cable should I be using? Should it be connected as: Battery -> IN Port (CAN) Inverter > BMS Port Lastly im using this as a singular setup, the DIP switch 1-4 currently only 3 is on, is this correct? Thank you.

Hi guys, need some help regarding my new setup which is the same to OP: Mecer SOL-I-AX-5M4 Mecer M3000 ESS Currently only charged through city power, no panels installed yet. Initially it gave a 08 error and I did some searching on the forum and changed to below settings: 1: USB 2: 40A 5: USE 11: 30A 12: 48V 13: 51V 16: LBD 26: 53.5V 27: 52.5V 29: 47V So now the inverter doesnt give 08 error but I noticed that the battery is not charging, status shows charging but 0A is on home screen. Any idea what could be the issue? The M3000 came with a few different types of com-inverter cables: Type 1: GDW/SOLIS/GROWATT/DEYE/RENAC/SMA/SUNNYK/DELLOS/SAJ Type 2: AXPERT-KING Type 3: LUX Type 4: VICTRON Type 5: GROWATT Which cable should I be using? Should it be connected as: Battery -> IN Port (CAN) Inverter > BMS Port Lastly im using this as a singular setup, the DIP switch 1-4 currently only 3 is on, is this correct? Thank you.