Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
For air systems that use AirLoopHVAC, the fan flow rates are determined by the flow requested by the air terminal unit(s) attached to the zone. The only way I know of to specify flow with a schedule is to override the flow requested by AirTerminal:SingleDuct:Uncontrolled using the EMS actuator to control Mass Flow Rate. Just put an EMS sensor on the schedule and set the EMS actuator with that value. The EMS program can literally be one line (for each zone).
