This dataset belongs to the German demonstrator of the H2020 Platone project (WP5). This dataset contains measurement data and processed data relevant for the evaluation of UseCases (UCs) applied in the field test side. Background - Field Test Setup The field test setup consists of a Low Voltage (LV) community with 450 kW installed generation capacity. The power exchange between the LV grid and Medium Voltage (MV) grid takes place along a single Point of Common Coupling (PCC). i.e., a secondary substation that includes a transformer with sensors on the LV busbar to measure the net power exchange. The community consists of 89 households, 450kW of installed PV generation capacity, a Community Battery Energy Storage (CBES) connected to the LV busbar with 300 kW and 850 kWh capacity. Description of data set: p_tei - arithmetic mean of measured power exchange at PCC (Total residual power exchange Export/Import) measured in 1-minute intervals devided by number of samples available for computing within 15 minutes (p_tei_count) p_tcb - arithmetic mean of measured charging/discharging power of CBES in 1-minute intervals devided by number of samples available for computing within 15 minutes (p_tei_count) p_tcb_set – triggered charging/discharging power of CBES p_tei_c - Computed power exchange at PPC. That value indicates the value p_tei if no UC would have been applied (baseline). e_im –cumulated measured energy import (from MV grid into LV grid) e_ex - cumulated measured energy export (from LV grid into MV grid) soc – State Of Charge of CBES soc_max – maximum permissible SOC of CBES soe - State Of Energy of CBES soc_min – minimum permissible SOC of CBES id – ID of UC that is active at point of time setpoint - Charging/discharging power for CBES triggered by EMS (ALF-C) during active an UC subtype - 0 - Rule-Based Operation Mode with 15-minutes control cycles of battery (CBES in the field) ;1 - Day-ahead forecast-based control; 2.0 - Schedule-based operation mode with optimization applied to a day-ahead forecast (optimization target: minimization of power exchanges at MV/LV PCC within 24h period ; 21 - Schedule-based operation mode with optimization applied to a day-ahead forecast (optimization target: minimization of power exchanges at MV/LV PCC and achieving a requested State of Charge (of CBES) at the end of UC_End; type – Triggered Type of UC (1 - "Virtual Islanding of LV community" (UC 1); 2 - "Coordination of Flex Request" (UC 2); 3 - "Energy Import in Bulk" (UC 3); 4 - "Bulk-based Energy Export" (UC 4) bulk – (yes/no) – indicates whether bulk energy import or export is active. Only relevant for UC 3 and 4. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 864300.