Single Speed Pump (CPO) - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 13.1

Controller Tool Help

Brand
Johnson Controls
Metasys
Product name
Controller Configuration Tool
Document type
User Guide
Document number
LIT-12011147
Version
13.1
Revision date
2019-12-04
Language
English

Constant Speed Primary Headered Chilled Water System

In a constant speed configuration, the appropriate number of pumps needed to supply the required chilled water flow are turned on. An optional bypass valve can be modulated to maintain the differential pressure setpoint. As the number of pumps changes, chilled water flow through the chillers and building changes.

Constant Speed Primary Dedicated Chilled Water System

In a constant speed dedicated chilled water configuration, the pumps are interlocked with the chiller to which they are piped. The bypass valve is available for dP control.