Attributes (N2 VAV DD Common Outputs) - Metasys - Johnson Controls - LIT-12011147 - Software Application - Controller Configuration Tool - 15.0

Controller Tool Help
Product
Controls > Control Tools > Controller Configuration Tool
Document number
LIT-12011147
Version
15.0
Revision date
2022-11-18

The following table describes the attributes used by this module.

Table 1. N2 VAV DD Common Outputs Attributes
Attribute Type 1 Description Default Value
Autocal Active   Output that indicates when the VAV box controller is calibrating the velocity pressure input. False
Autocalibration Status   Input that indicates the current Autocalibration status of the controller.
  • 0: Uncalibrated
  • 1: Waiting to Calibrate
  • 2: Waiting for Damper
  • 3: Autocalibrate
  • 4: Normal
Uncalibrated
CD Control Status   Input that indicates the current control status of the cold duct flow control module.
  • 0: Normal
  • 1: Low
  • 2: Timing Low
  • 3: High
  • 4: Timing High
  • 5: Disabled
  • 6: Overridden
Normal
Control Type   Input that indicates the current control status of the flow control module. When in Constant Volume mode with no supplemental heating, the Cooling Control Status sets the Inadequate Heating output.
  • 0: Constant Volume
  • 1: Variable Volume
  • 2: None
Constant Volume
Cooling Control Status   Input that indicates the current control status of the cold duct flow setpoint reset module.
  • 0: Normal
  • 1: Low
  • 2: Timing Low
  • 3: High
  • 4: Timing High
  • 5: Disabled
  • 6: Overridden
Normal
Exhaust Box Control Status   Input that indicates the current control status of the exhaust flow control module.
  • 0: Normal
  • 1: Low
  • 2: Timing Low
  • 3: High
  • 4: Timing High
  • 5: Disabled
  • 6: Overridden
Normal
HD Control Status   Input that indicates the current control status of the hot duct flow control module.
  • 0: Normal
  • 1: Low
  • 2: Timing Low
  • 3: High
  • 4: Timing High
  • 5: Disabled
  • 6: Overridden
Normal
Heating Control Status   Input that indicates the current control status of the last heating module to operate.
  • 0: Normal
  • 1: Low
  • 2: Timing Low
  • 3: High
  • 4: Timing High
  • 5: Disabled
  • 6: Overridden
Normal
Inadequate Cooling   Output that indicates that the VAV box is providing the maximum cooling it is capable of. False
Inadequate Heating   Output that indicates that the VAV box is providing the maximum heat it is capable of. False
Starved Cold Duct   Output that indicates that the VAV box has the cold duct damper fully open and is unable to reach the cold duct flow setpoint. False
Starved Exhaust Box   Output that indicates that the VAV box has the exhaust damper fully open and is unable to reach the differential flow setpoint. False
Starved Hot Duct   Output that indicates that the VAV box has the hot duct damper fully open and is unable to reach the hot duct flow setpoint. False
1 C - Configuration Mode Only, G - Default Element (Generated State, if applicable), SC - Simulation and Commissioning Modes Only, V - Calculated Value (Outputs)