SummerWinter Mode Determination - 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

The Summer Winter Mode module is designed to switch a unit that controls a two-pipe coil between summer and winter operation based on the supply water temperature. This module accepts supply water temperature, setpoint, and differential as inputs. The module has a state output. If the supply water temperature is greater than the setpoint, the unit operates in the winter mode; and if the supply water temperature is less than the setpoint (with a differential), the unit operates in the summer mode. The module uses the last reliable water temperature when the water temperature becomes unreliable.

You can view and modify the modules in this group’s logic.