G36ReheatTerminalBoxCoolingAirflowSetpoint ==================================================================== Brief Description ------------------------------------------------------------------------------- Terminal box with reheat when the zone state is cooling following the guideline 36 recommendations Index Description ------------------------------------------------------------------------------- * Section 5.6.5.1 in ASHRAE Guideline 36-2021 Datapoints Description ------------------------------------------------------------------------------- * mode_system: System operation mode * state_zone: Zone state (heating, cooling, or deadband) * flow_volumetric_air_cool_max: Maximum cooling airflow setpoint * flow_volumetric_air_setpoint_min: Minimum airflow setpoint during occupied mode * flow_volumetric_air_setpoint: Airflow setpoint * command_coil_heat: Heating coil command * temperature_air_discharge: Discharge air temperature * temperature_air_discharge_setpoint_min: Minimum discharge air temperature setpoint Type Verification Description ------------------------------------------------------------------------------- Procedure-based Assertions Type ------------------------------------------------------------------------------- Pass Assertions Description ------------------------------------------------------------------------------- * if temperature_air_discharge > temperature_air_discharge_setpoint_min and command_coil_heat > 0 * fail * else * switch mode_system * case 'occupied' * cooling_maximum = flow_volumetric_air_cool_max * minimum = v_min * case 'cooldown', 'setup' * cooling_maximum = flow_volumetric_air_cool_max * minimum = 0 * case 'warmup', 'setback', 'unoccupied' * cooling_maximum = 0 * minimum = 0 * * if minimum <= flow_volumetric_air_setpoint <= cooling_maximum * pass * else * fail * end