Table Of Contents - York YD Series Operation Manual

FORM 160.69-O1
ISSUE DATE: 9/30/2012
SECTION 1 - DESCRIPTION OF SYSTEM AND FUNDAMENTALS OF OPERATION .......................................... 9
System Operation Description .......................................................................................................................... 9
Compressor Starting ...................................................................................................................................... 10
Compressor Shutdown ................................................................................................................................... 14
SECTION 2 - OPTIVIEW CONTROL CENTER .....................................................................................................23
Introduction ..................................................................................................................................................... 23
Optiview Control Center ................................................................................................................................. 25
Interface Conventions .................................................................................................................................... 26
Analog Input Ranges ...................................................................................................................................... 29
Home Screen ................................................................................................................................................. 30
System Screen ............................................................................................................................................... 33
Evaporator Screen ......................................................................................................................................... 35
Condenser Screen ......................................................................................................................................... 38
Refrigerant Level Control Screen ................................................................................................................... 40
Main Compressor Screen ............................................................................................................................... 42
Compressor 1 Screen .................................................................................................................................... 44
Compressor 2 Screen .................................................................................................................................... 46
Proximity Probe Calibration Screen ............................................................................................................... 48
Pre-Rotation Vanes Calibration Screen .......................................................................................................... 50
Variable Geometry Diffuser (VGD) 1 Screen .................................................................................................. 51
Variable Geometry Diffuser (VGD) 2 Screen .................................................................................................. 53
Variable Geometry Diffuser (VGD) Setpoints Screen ..................................................................................... 55
VGD 1 ............................................................................................................................................................. 55
VGD 2 ............................................................................................................................................................. 56
VGD 1 ............................................................................................................................................................. 57
VGD 2 ............................................................................................................................................................. 57
Variable Geometry Diffuser (VGD) 1 Calibration Screen ............................................................................... 58
Variable Geometry Diffuser (VGD) 2 Calibration Screen ............................................................................... 59
Display Only ................................................................................................................................................... 59
Hot Gas Bypass Screen ................................................................................................................................. 60
Surge Protection Screen ................................................................................................................................ 62
Surge Protection Screen (Single-Compressor Operation) ............................................................................. 64
Surge Protection Screen (Dual-Compressor Operation) ................................................................................ 67
Capacity Compressor Cycling Screen ............................................................................................................ 69
Oil Sump Screen ............................................................................................................................................ 73
Oil Pump 1 Screen ......................................................................................................................................... 75
Oil Pump 2 Screen ......................................................................................................................................... 77
Electro-Mechanical Starter Screen ................................................................................................................. 79
Motor Lubrication Screen ............................................................................................................................... 83
Setpoints Screen ............................................................................................................................................ 86
Setup Screen .................................................................................................................................................. 89
Schedule Screen ............................................................................................................................................ 92
User Screen ................................................................................................................................................... 94
Comms Screen ............................................................................................................................................... 95
Printer Screen ................................................................................................................................................ 96
Sales Order Screen ........................................................................................................................................ 97
Operations Screen ......................................................................................................................................... 98
History Screen .............................................................................................................................................. 100
History Details Screen .................................................................................................................................. 102
JOHNSON CONTROLS

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