The CSV files within this folder include data which have been logged approximately every second and contain the following (column) headings: Column 1: Data-point ISO 8601 timestamp (yyyy-mm-dd hh:mm:ss.ss). Column 2: Grid frequency (Hz). Column 3: Real power (kW), as measured by ABB inverter. Column 4: Reactive power (kVAr), as measured by ABB inverter. Column 5: Battery SoC (%), as estimated by Toshiba BMS. Column 6: Battery DC voltage (V), as measured by Toshiba BMS. Column 7: Battery DC current (A), as measured by Toshiba BMS. Column 8: Average AC phase voltage (V), as measured by ABB inverter. Column 9: Average AC phase current (A), as measured by ABB inverter. Column 10: Battery ambient temperature (deg. C), as measured by Toshiba BMS.