How to overwrite the zone_supply_air_temp and zone_supply_air_humidity?

asked 2017-06-22 15:30:36 -0600

building_performance gravatar image

updated 2017-06-23 07:53:46 -0600

I try to overwrite the zone_supply_air_temp and zone_supply_air_humidity, through the actuator on BCVTB/EMS combination. I can only reset the zone_supply_air_flow by a actuator successfully.

I tried the actuators available from .edd file: "System Node Setpoint,Temperature Setpoint,[C] " and " System Node Setpoint,Humidity Ratio Setpoint,[kgWater/kgDryAir] ". All those actuators are related. But somehow they did not overwrite successfully.

I am sure I made no mistakes on EnergyPlus inputs. Any help on that?

edit retag flag offensive close merge delete

Comments

what calling point are you using for the EMS?

BrianLBall gravatar image BrianLBall  ( 2017-06-22 16:56:07 -0600 )edit

Thanks. i did not apply calling point. My actuator is implemented through external interface of BCVTB: Ptolemy. Do i need to apply calling point? But my zone_supply_air_flow was rewritten successfully without calling point.

building_performance gravatar image building_performance  ( 2017-06-23 11:26:02 -0600 )edit