Please check the wiring from the inverter to the LUNA. If the battery does not start by itself, there is usually a problem with the enable signal.
Please check:
- The wiring for this goes from the inverter from pins 11 and 13 to pins 3 and 2 of the LUNA.
- Please note that the connection from the LUNA to the inverter must always be made from the right-hand side of the LUNA.
- The communication plug of the LUNA is turned 180° here.
- Pin 1 is therefore located at the bottom right of the communication connector.
- Also check the communication wiring that runs from the inverter from pins 7 and 9 to pins 5 and 7 of the LUNA.