Posted March 15, 20232 yr I have a Sunsynk 8kW and a 200Ahr Narada btty. I made the comms cable as per Sunsynk manual (Inv pin 1 to btty pin 3; pin 2 to 2 & Pin 3 to 1); Inverter Btty setup Li; RS485 Protokol 16; Activated is ticked; Inverter firmware is CommE426 & MCU6022-1724; I cannot get the Inverter and the Btty to communicate. What else do I need to do? Plse help!!
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