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SECTION 2 – OPTIVIEW CONTROL CENTER
SLOT
NO
1792
Leaving Chilled Liquid Temperature
1793
Temperature Differential
1794
Chilled Liquid Flow Switch
1795
Chilled Liquid Pump
1807
Return Chilled Liquid Temperature
1808
Evaporator Pressure
1809
Evaporator Saturation Temperature
1810
Small Temperature Difference
1812
Evaporator Refrigerant Temperature
1813
Delta P / P
2048
Leaving Condenser Liquid Temperature
2049
Condenser Liquid Flow Switch
2050
Condenser Liquid Pump
2051
Return Condenser Liquid Temperature
2052
Condenser Pressure
2053
Condenser Saturation Temperature
2054
Small Temperature Difference
2059
Sub Cooling Temperature
2061
Drop Leg Refrigerant Temperature
REFRIGERANT LEVEL CONTROL
8324
Condenser Active Level Setpoint
8206
Condenser Refrigerant Level
18376
Condenser Level Control State
8325
Condenser Level Control Valve Command
2072
Subcooler Effectiveness
1296
Discharge Temperature
1299
Discharge Superheat
18432
Discharge High Pressure Switch
18460
Discharge Valve
18459
Discharge Valve Close Command
18458
Discharge Valve Open Command
1280
Vane Motor Switch
1281
PRV Position
1282
PRV Opening
1283
PRV Closing
High Speed Thrust Bearing Proximity
8225
Differential
18441
Discharge Temperature
18442
Discharge Superheat
18433
Discharge High Pressure Switch
18465
Discharge Valve
18464
Discharge Valve Close Command
18463
Discharge Valve Open Command
18443
Vane Motor Switch
18444
PRV Position
18445
PRV Opening
126
SLOT NUMBERS
DESCRIPTION
EVAPORATOR
CONDENSER
COMPRESSOR 1
COMPRESSOR 2
SLOT
DESCRIPTION
NO
18446
PRV Closing
High Speed Thrust Bearing Proximity
18437
Differential
SURGE - SINGLE COMPRESSOR
8236
Surge Detected
8238
Total Surge Count
SURGE - DUAL COMPRESSOR
18958
Surge Detected
18960
Total Surge Count
8231
Valve Position
1537
Oil Sump Temperature
1542
Oil Heater
18497
System Oil Return Solenoid
8193
Sump Oil Pressure (LOP)
19004
Oil Level
OIL PUMP 1
1539
Oil Pump Run Output
8192
Pump Oil Pressure (HOP)
1536
Oil Pressure
8197
Oil Pump Drive Command Frequency
OIL PUMP 2
18483
Oil Pump Run Output
18480
Pump Oil Pressure (HOP)
18481
Oil Pressure
18485
Oil Pump Drive Command Frequency
2305
Motor Run
2306
% Full Load Amps
18708
Motor Run
18709
% Full Load Amps
Operating Hours Since Last Motor
2351
Lubrication
VARIABLE GEOMETRY DIFFUSER
8287
Stall Detector Board 1 output voltage
Stall DC Pressure Voltage 1
8302
(Stall Transducer output)
8288
VGD 1 open
8289
VGD 1 close
18968
Stall Detector Board 2 output voltage
Stall DC Pressure Voltage 2
19009
(Stall Transducer output)
18969
VGD 2 open
18970
VGD 2 close
18983
VGD 1 position
18988
VGD 2 position
18993
Lead VGD position
18994
Lag VGD position
FORM 160.79-O3
ISSUE DATE: 11/09/2018
HOT GAS
OIL SUMP
MOTOR 1
MOTOR 2
JOHNSON CONTROLS
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