1. This percentage calculation is based on the inverter power parameters. For example, for a 6kW machine, setting 100% feed-in means that the system can export power to grid with a maximum power of 6kW.
2. If 50% is set, the system will export power to the grid with a maximum power of 6kW × 50% = 3kW.
3. If there is no need to export power to grid, just set it to 0%.
