Emerson Site Supervisor - Page 9

Site Supervisor Controller User Guide 2.0 Table of Contents • v
5.27.2.1 Valve Control....................................................................................................................................................... 5-41
5.27.3 Refrigeration Control..................................................................................................................................... 5-42
5.27.3.1 EEVs (Liquid Pulse and Liquid Stepper)............................................................................................................. 5-42
5.27.3.2 EEPRs (Suction Stepper) ..................................................................................................................................... 5-42
5.27.4 Defrost Control ............................................................................................................................................. 5-42
5.27.4.1 Defrost States....................................................................................................................................................... 5-43
5.27.4.2 Defrost Types....................................................................................................................................................... 5-43
5.27.4.3 Defrost Termination............................................................................................................................................. 5-43
5.27.4.4 Demand Defrost................................................................................................................................................... 5-43
5.27.4.5 Emergency Defrost .............................................................................................................................................. 5-44
5.28 IRRIGATION CONTROL ........................................................................................................................................... 5-44
5.29 TD C
ONTROL......................................................................................................................................................... 5-44
5.29.1 Overview ........................................................................................................................................................ 5-44
5.29.2 Temperature Differential (TD) Strategy ........................................................................................................ 5-45
5.29.3 TD Control Fail-Safes.................................................................................................................................... 5-45
5.29.4 Configuration................................................................................................................................................. 5-45
5.29.5 Setpoints......................................................................................................................................................... 5-45
5.29.6 Inputs.............................................................................................................................................................. 5-46
5.29.7 Alarms............................................................................................................................................................ 5-46
5.30 L
OOP/SEQUENCE CONTROL ................................................................................................................................... 5-47
5.31 XM C
IRCUIT CONTROL ......................................................................................................................................... 5-47
5.31.1 Associations ................................................................................................................................................... 5-47
5.31.1.1 Case Circuit Association Support ........................................................................................................................ 5-47
5.31.1.2 Dual Association Not Supported ......................................................................................................................... 5-47
5.31.1.3 Synchronized Parameters..................................................................................................................................... 5-48
5.31.1.4 Visibility of Associated Parameters..................................................................................................................... 5-48
5.31.2 Suction Group Interaction ............................................................................................................................. 5-48
5.31.2.1 Standard Suction .................................................................................................................................................. 5-48
5.31.2.2 Enhanced Suction................................................................................................................................................. 5-48
5.31.3 Supervisory Control Functions...................................................................................................................... 5-48
5.31.3.1 Dewpoint Value ................................................................................................................................................... 5-48
5.31.3.2 Lighting Control................................................................................................................................................... 5-48
5.31.3.3 Active Setpoint Output ........................................................................................................................................ 5-48
5.31.3.4 Defrost Scheduling............................................................................................................................................... 5-48
5.31.3.5 Case States ........................................................................................................................................................... 5-49
5.31.3.6 Case Type............................................................................................................................................................. 5-49
5.31.4 Application Advisory...................................................................................................................................... 5-49
5.31.4.1 Synchronized Alarm Parameters.......................................................................................................................... 5-49
5.31.5 Application Commands.................................................................................................................................. 5-49
5.31.5.1 Start Defrost......................................................................................................................................................... 5-49
5.31.5.2 Stop Defrost ......................................................................................................................................................... 5-49
5.31.6 Product Probe Support .................................................................................................................................. 5-50
5.32 XR75CX C
ASE DISPLAY....................................................................................................................................... 5-50
5.33 C
ONDENSER ........................................................................................................................................................... 5-50
5.34 XJ C
ONDENSING UNIT........................................................................................................................................... 5-50
5.35 S
ITE MANAGER COMPATIBILITY ........................................................................................................................... 5-50
6 BASIC NAVIGATION.............................................................................................................................................. 6-1
6.1 M
ENUS AND SUBMENUS ............................................................................................................................................ 6-1
6.2 O
VERVIEW ................................................................................................................................................................. 6-2
6.2.1 Conditional Visibility......................................................................................................................................... 6-2
6.2.1.1 User View Details .................................................................................................................................................... 6-2
6.3 BASIC SCREEN PARTS AND ELEMENTS ..................................................................................................................... 6-3
6.4 L
ANGUAGE SETTINGS ................................................................................................................................................ 6-3
6.5 L
OCATING APPLICATIONS.......................................................................................................................................... 6-3
6.6 U
SING THE HELP MENU ............................................................................................................................................ 6-4