Primary States (Occupied Zone Sequencing [VAV] HFR) - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 15.0

Controller Tool Help

Brand
Johnson Controls
Metasys
Product name
Controller Configuration Tool
Document type
User Guide
Document number
LIT-12011147
Version
15.0
Revision date
2022-11-18
Language
English
  • Satisfied: The sequencer is in this state when Heating or Cooling are not needed.
  • Supp Htg: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint and Box Priority = Supplemental.
  • Supp Htg + Box Htg: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint, Box Priority = Supplemental, and Supp Heating Control Status = High.
  • Supp Htg + Box Htg + HFR: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint, Box Priority = Supplemental, Supp Heating Control Status = High, and Box Heat Control Status = High.
  • Box Htg: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint and Box Priority = Box.
  • Box Htg + HFR: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint, there is no supplemental heat, and Box Heating Control Status = High.
  • Box Htg + Supp Htg: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint, Box Priority = Box, and Box Heating Control Status = High.
  • Box Htg + Supp Htg + HFR: The sequencer is in this state when the Zone Temperature is less than the Heating Setpoint, Box Priority = Box, Box Heating Control Status = High, and Supplemental Heat Control Status = High.
  • Prmy Clg: The sequencer is in this state when the Zone Temperature is greater than the Cooling Setpoint.
  • Temperature Unreliable: The sequencer is in this state when the Zone Temperature is not reliable.