Carrier Ecologic Series 3 Controls, Start-Up, Operation, Service, And Troubleshooting page 21

Air-cooled and fluid cooled chillers. 50/60 hz
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SUBFUNCTION
3 Circuit A Analog Values (cont)
4 Circuit A Discrete Inputs/Outputs
5 Circuit B Analog Values
Table 13 — Status Function and Subfunction Directory (cont)
KEYPAD ENTRY
DISPLAY
SAT Condensing Temp
xxx.x dF
Saturated Suction Temp
xxx.x dF
EXV Percent Open
xxx.x%
Motormaster Speed
xxx.x%
Water Valve Position
xxx.x%
Cooler Level Indicator
x.xx
CPM A1 Feedback
x.x Volts
CPM A2 Feedback
x.x Volts
Circuit A Econ Pressure
xxx.x PSI
CIR. A DISCRETE OUTPUTS
Compressor A1
Off/On
Compressor A2
Off/On
Loader A1
Off/On
Loader A2
Off/On
Minimum Load Valve A
Off/On
Circuit A Oil Heater
Off/On
A1 Mtr Cooling Solenoid
Off/On
A2 Mtr Cooling Solenoid
Off/On
Circuit A Oil Pump
Off/On
Oil Solenoid A1
Off/On
Oil Solenoid A2
Off/On
CIR. A DISCRETE INPUTS
Circuit A Oil Switch
Open/Close
Compressor A1 Feedback
Off/On
Compressor A2 Feedback
Off/On
CIRCUIT A ANALOG VALUES
Total Capacity
xxx.x%
Available Capacity
xxx.x%
Discharge Pressure
xxx.x PSI
Suction Pressure
xxx.x PSI
B1 Oil Pressure Diff.
xxx.x PSI
B2 Oil Pressure Diff.
xxx.x PSI
B1 Oil Pressure
xxx.x PSI
B2 Oil Pressure
xxx.x PSI
Discharge Gas Temperature
xxx.x dF
21
COMMENT
See Table 5.
See Table 5.
Percentage of total circuit capacity
currently in use.
Percentage of Total Capacity value not in an
alarm or fault condition.

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