hpb23

Hi folks, I have an MPP Solar PIP-5048MK = Axpert King 5K with 3 Pylontech US3000 running (in Germany). Your inverter must support Pylontech Batteries (which is only true for these manufactored after feb 2019), which can be checked through prog 05. It must have an entry "pyl". Set prog 05 to pyl and connect inverter and batteries with custom RJ45 cable. Cable PINOUT: 1 - 3, 2 -5, 3 -1, 5 -2 Note: This cable is symmetrical - there is no dedicated end for batteries or inverter. Pylon Batt Setup: Set communication speed to 9600 Baud (Dip-1 ="On") and connect cable to RS 232 port. Set Inverter prog 05 to "pyl" , connect to RS232 port and restart. When communication inverter - batt is ok, the batt symbol on inverter display will blink. This setup works with Inverter firmware in my setup - cable pinout was provided by support of MPP Solar: U1=71.80, U2=02.00, Bluetooth=00.21, SCC Version U4=1.10 Actually in australia - greeting from Brisbane.