Carrier WeatherExpert 48LC Series Service And Maintenance Instructions page 50

Single package rooftop gas heating/electric cooling unit
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PARAMETER
PARAMETER
GROUP
NUMBER
9902
9905
9906
START-UP
DATA
9907
9908
9909
1001
START/STOP/
DIR
1003
1103
REFERENCE
1104
SELECT
1105
1201
CONSTANT
1202
SPEEDS
1203
1204
1301
ANALOG
INPUTS
1302
1401
RELAY
1402
OUTPUTS
1403
1604
SYSTEM
CONTROL
1608
OVERRIDE
1701
2003
LIMITS
2007
2008
2101
START/STOP
2102
2109
2201
ACCEL/
2202
DECEL
2203
2606
MOTOR
2607
3005
3006
FAULT
3007
FUNCTIONS
3008
3009
3104
AUTOMATIC
3105
RESET
3106
5301
5302
EFB
5303
PROTOCOL
5304
5305
OPTIONS
9802
Table 26 — 48LC 04 VFD Parameters
UNIT SIZE
Motor Description
1.7 HP 575v
Drive/Motor Voltage
575v
Motor Part Number
HD56FR579
VFD Part Number
HK30WA048
ACH550-
ABB Part Number
CARUH
-03A9-6
(1) HVAC
Application Macro
DEFAULT
Motor Nominal
575
Voltage
Motor Nominal
3.1
Current
Motor Nominal
60
Frequency
Motor Nominal
1725
Speed
Motor Nominal Power
1.7
EXT1 Commands
(1) DI1
Direction
(1) Forward
REF1 Select
(1) AI1
REF1 Minimum
0 Hz
REF1 Maximum
60 Hz
Constant Speed
(8) DI2,3
Select
Constant Speed 1
52.4
Constant Speed 2
60 Hz
Constant Speed 3
60 Hz
Minimum AI-1
20.00%
Maximum AI-1
100.00%
Relay Output 1
(1) Ready
Relay Output 2
(2) Run
Relay Output 3
(16) FLT/ALARM (16) FLT/ALARM (16) FLT/ALARM (16) FLT/ALARM (16) FLT/ALARM
Fault Reset Sel
(0) Keypad
Start Enable 1
(4) DI4
Override Sel
(0) NOT SEL
Maximum Current
3.6
Minimum Frequency
0.0 Hz
Maximum Frequency
60 Hz
Start Function
(1) AUTO
Stop Function
(1) Coast
EM STOP Sel
(0) NOT SEL
Acc/Dec 1/2 Sel
(0) NOT SEL
Accelerate Time
30.0 s
Decelerate Time
10.0 s
Switching Frequency
4 kHz
Switching Frequency
(1) ON
Control
Motor Therm Prot
(1) Fault
Motor Thermal Time
1050 s
Motor Load Curve
100%
Zero Speed Load
%00705
Break Point
35 Hz
Frequency
AR Overcurrent
(0) DISABLE
AR Overvoltage
(1) ENABLE
AR Undervoltage
(1) ENABLE
EFB PROTOCOL ID
0601 (hex)
EFB STATION ID
41
EFB BAUD RATE
38400
EFB PARITY
8 NONE 1
EFB CTRL PROFILE
DCU PROFILE
COMM PROT SEL
6 (LEN)
48LC 04
1.7 HP 208-230v
1.7 HP 460v
208-230v
460v
HD56FR233
HD56FR463
HK30WA045
HK30WA046
ACH550-
ACH550-
CARUH
CARUH
-07A5-2
-04A-4
(1) HVAC
(1) HVAC
DEFAULT
DEFAULT
230
460
5.8
2.9
60
60
1725
1725
1.7
1.7
(1) DI1
(1) DI1
(1) Forward
(1) Forward
(1) AI1
(1) AI1
0 Hz
0 Hz
60 Hz
60 Hz
(8) DI2,3
(8) DI2,3
52.4
52.4
60 Hz
60 Hz
60 Hz
60 Hz
20.00%
20.00%
100.00%
100.00%
(1) Ready
(1) Ready
(2) Run
(2) Run
(0) Keypad
(0) Keypad
(4) DI4
(4) DI4
(0) NOT SEL
(0) NOT SEL
6.7
3.3
0.0 Hz
0.0 Hz
60 Hz
60 Hz
(1) AUTO
(1) AUTO
(1) Coast
(1) Coast
(0) NOT SEL
(0) NOT SEL
(0) NOT SEL
(0) NOT SEL
30.0 s
30.0 s
10.0 s
10.0 s
4 kHz
4 kHz
(1) ON
(1) ON
(1) Fault
(1) Fault
1050 s
1050 s
100%
100%
%00705
%00705
35 Hz
35 Hz
(0) DISABLE
(0) DISABLE
(1) ENABLE
(1) ENABLE
(1) ENABLE
(1) ENABLE
0601 (hex)
0601 (hex)
41
41
38400
38400
8 NONE 1
8 NONE 1
DCU PROFILE
DCU PROFILE
6 (LEN)
6 (LEN)
50
2.4 HP 575v
2.4 HP 208-230v
575v
208-230v
HD56FE577
HD56FE653
HK30WA048
HK30WA001
ACH550-
ACH550-
CARUH
CARUH
-03A9-6
-012A-2
(1) HVAC
(1) HVAC
DEFAULT
DEFAULT
575
230
3.4
7.9
60
60
1725
1725
2.4
2.4
(1) DI1
(1) DI1
(1) Forward
(1) Forward
(1) AI1
(1) AI1
0 Hz
0 Hz
60 Hz
60 Hz
(8) DI2,3
(8) DI2,3
52.4
52.4
60 Hz
60 Hz
60 Hz
60 Hz
20.00%
20.00%
100.00%
100.00%
(1) Ready
(1) Ready
(2) Run
(2) Run
(0) Keypad
(0) Keypad
(4) DI4
(4) DI4
(0) NOT SEL
(0) NOT SEL
3.9
9.1
0.0 Hz
0.0 Hz
60 Hz
60 Hz
(1) AUTO
(1) AUTO
(1) Coast
(1) Coast
(0) NOT SEL
(0) NOT SEL
(0) NOT SEL
(0) NOT SEL
30.0 s
30.0 s
10.0 s
10.0 s
4 kHz
4 kHz
(1) ON
(1) ON
(1) Fault
(1) Fault
1050 s
1050 s
100%
100%
%00705
%00705
35 Hz
35 Hz
(0) DISABLE
(0) DISABLE
(1) ENABLE
(1) ENABLE
(1) ENABLE
(1) ENABLE
0601 (hex)
0601 (hex)
41
41
38400
38400
8 NONE 1
8 NONE 1
DCU PROFILE
DCU PROFILE
6 (LEN)
6 (LEN)

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