Staged Cooling (MASD) - 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 next two sections define the type of cooling coil in the air handler. Staged cooling may be used for staged DX cooling coils. Staged DX coils always include the no flow lockout logic.

Check Device Rotation to rotate the first stage so that the stages get approximately equal runtime.

Check First Stage Modulated to select up to four stages of cooling.

You can select up to 8 stages of cooling if the first stage is not modulated.