Shading Control Type issue : OnIfHighOutdoorAirTempAndHighHorizontalSolar [closed]
Dear all,
I encounter an issue when trying to adapt the "EMSWindowShadeControl.idf" model using the OnIfHighOutdoorAirTempAndHighHorizontalSolar control. The results I obtain are surprising because the shading device is ON (graph #3) when the outdoor temperature is below 25°C.
WindowShadingControl,
INCIDENT SOLAR ON BLIND-West Zone, !- Name
West Zone, !- Zone Name
1, !- Shading Control Sequence Number
InteriorBlind, !- Shading Type
WIN-CON-SINGLEPANE WITH INTERIOR BLIND, !- Construction with Shading Name
OnIfHighOutdoorAirTempAndHighHorizontalSolar, !- Shading Control Type
, !- Schedule Name
25, !- Setpoint {W/m2, W or deg C}
NO, !- Shading Control Is Scheduled
NO, !- Glare Control Is Active
, !- Shading Device Material Name
FixedSlatAngle, !- Type of Slat Angle Control for Blinds
, !- Slat Angle Schedule Name
500, !- Setpoint 2 {W/m2, deg C or cd/m2}
, !- Daylighting Control Object Name
Sequential, !- Multiple Surface Control Type
Zn001:Wall001:Win001; !- Fenestration Surface 1 Name
@smartiz you mention a "graph #3", but there isn't any graph in your post. Can you edit your post to attach or provide a URL for the image?
Thank you for your response. Since my post, I managed to resolve my issue by examining the "WindowTests.idf" model. Here is the chart I was expecting.
https://github.com/simonmarti1992/dis...