Carrier 33AW-CS1 - Changing Factory Default Settings; Restoring User Configuration Defaults

7
Installation
PARAMETER
NUMBER
FEATURE DESCRIPTION
VALUE
RANGE
STANDARD
Min Max
114
ECO HEAT
TEMPERATURE
REDUCTION
This code is use to set the temperature reduction value
for xed heating water set-point when the unit is in
ECO mode.
1°C 20°C 5°C
115
COOL WATER
SET-POINT
This code is use to set the xed cooling water set-point. 4°C 25°C 7°C
116
ECO COOL
TEMPERATURE
REDUCTION
This code is use to set the temperature reduction value
for xed cooling water set-point when the unit is in ECO
mode.
1°C 10°C 5°C
117
COOL CLIMATIC
NUMBER
This code is use to select the cool climatic curve
number:
02 0
0. No predened climatic curve (Installer has to draw CC)
1 - 2. Refers to NUI manuals for climatic curve details
118
MIN OUTDOOR
AIR TEMPERATURE
HEATING
This code is use to select the minimum outdoor
temperature of the heating climatic curve, depending
on the country where the system is installed.
-20°C +10°C -7°C
119
MAX OUTDOOR
AIR TEMPERATURE
HEATING
This code is use to select the maximum outdoor
temperature of the heating climatic curve.
10°C 30°C 20°C
120
MIN WATER
TEMPERATURE
HEATING
This code is use to select the minimum water
temperature of the heating climatic curve.
20°C 60°C 40°C
121
MAX WATER
TEMPERATURE
HEATING
This code is use to select the maximum water
temperature of the heating climatic curve.
20°C 60°C 55°C
122
MAX OUTDOOR
AIR TEMPERATURE
COOLING
This code is use to select the maximum outdoor
temperature of the cooling climatic curve, depending
on the country where the system is installed.
24°C 46°c 40°C
123
MIN OUTDOOR
AIR TEMPERATURE
COOLING
This code is use to select the minimum outdoor
temperature of the cooling climatic curve.
0°C 30°C 22°C
124
MIN WATER
TEMPERATURE
COOLING
This code is use to select the minimum water
temperature of the cooling climatic curve.
4°C 20°C 4°C
125
MAX WATER
TEMPERATURE
COOLING
This code is use to select the maximum water
temperature of the cooling climatic curve.
4°C 20°C 12°C
126
GMC OAT
THERMISTOR
This code is use to dene if GMC OAT thermistor is
installed or not
1. GMC thermistor installed
12 2
2. GMC thermistor not installed
127
( )
TO SENSOR VALUE
This code displays the outdoor air temperature value
read by the TO sensor.
-- -
128
( )
TE SENSOR VALUE
This code displays the refrigerant temperature value
read by the TE sensor.
-- -
129
( )
TS SENSOR VALUE
This code displays the suction temperature value read
by the TS sensor.
-- -
130
( )
TD SENSOR VALUE
This code displays the discharge temperature value read
by the TD sensor.
-- -
131
( )
CDU MODE
This code displays the actual Heat Pump operating
mode:
-- -
0. O
2. Cool
3 Heat
4. Fail
5. Defrost
132
( )
MAX COMPRESSOR
FREQUENCY
This code displays the maximum compressor frequency
calculated by GMC control board.
-- -
133
( )
REQUESTED
FREQUENCY
This code displays the requested frequency by the
system control.
-- -
134
( )
REAL FREQUENCY This code displays the real compressor frequency - - -
135
( )
COMPRESSOR
RUNTIME
This code displays the working on hours (x10) of the
compressor.
-- -
English
129H45_GB_print2.indd 7 20/09/11 12.53