Loss of Airflow Sequencing - 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

This module generates the appropriate no airflow state for an air handler application. The module, in addition to the State, provides two other outputs to show the supply fan status. The module monitors the supply fan command and flow and determines whether the current state should be Normal, Manual Reset Fault, Self Reset Fault, or Low Flow. For information on how the FSM determines the state, see FSM (AHU Air Flow Proving).