Carrier WeatherExpert 48LC Series Installation Instructions Manual page 67

14-26 single package rooftop gas heat/electric cooling unit with puron (r-410a) refrigerant
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RAMP UP
TIME (sec)
Motor
Voltage
3–41
Option
208/230
10.00
460
10.00
STD
575
10.00
208/230
10.00
460
10.00
MID
575
10.00
208/230
10.00
460
10.00
HIGH
575
10.00
208/230
10.00
460
10.00
ULTRA
575
10.00
TERMINAL 53
LOW VOLTAGE
Motor
Voltage
6–10
Option
208/230
2
460
2
STD
575
2
208/230
2
460
2
MID
575
2
208/230
2
460
2
HIGH
575
2
208/230
2
460
2
ULTRA
575
2
Motor
Motor
Voltage
Option
P/N
208/230 HD60FE656 HK30WA372 131L9797
460
HD60FE656 HK30WA378 131L9865
STD
575
HD58FE577 HK30WA383 131N0227
208/230 HD60FK657 HK30WA373 131L9798
460
HD60FK657 HK30WA380 131L9867
MID
575
HD60FL576 HK30WA384 131N0229
208/230 HD62FK654 HK30WA374 131L9799
460
HD62FK654 HK30WA381 131L9868
HIGH
575
HD62FL576 HK30WA384 131N0229
208/230 HD64FK654 HK30WA375 131L9800
460
HD64FK654 HK30WA386 131L9869
ULTRA
575
HD64FL576 HK30WA388 131N0233
Table 29 — VFD Unit Parameters – 48LC**17 (cont)
RAMP DOWN
CURRENT
TIME (sec)
LIMIT
3–42
4–18
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
10.00
100%
TERMINAL 53
HIGH VOLTAGE
LOW REFERENCE
6–11
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
Table 30 — VFD Unit Parameters – 48LC**20
REGIONAL
SETTINGS
VFD
VFD
0–03
Carrier P/N
Mfr P/N
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
TERMINAL 18
TERMINAL 19
DIGITAL INPUT
DIGITAL INPUT
5–10
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
TERMINAL 53
TERMINAL 53
HIGH REFERENCE
6–14
6–15
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
0
[60]
GRID
MOTOR
MOTOR
TYPE
POWER
VOLTAGE
0–06
1–20
1–22
[102]
[11]
230
[122]
[11]
460
[132]
[11]
575
[102]
[14]
230
[122]
[14]
460
[132]
[14]
575
[102]
[15]
230
[122]
[15]
460
[132]
[15]
575
[102]
[16]
230
[122]
[16]
460
[132]
[16]
575
67
TERMINAL 27
DIGITAL INPUT
5–11
5–12
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
RESET
AUTO. RESTART
MODE
TIME (s)
14–20
14–21
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
[3]
600
MOTOR
MOTOR
CURRENT
FREQUENCY
(MUST-HOLD
(Hz)
AMPS)
1–23
1–24
60
11.7
60
5.4
60
4.9
60
21.2
60
9.7
60
7.2
60
28.0
60
13.7
60
8.9
60
37.3
60
16.9
60
12.6
TERMINAL 29
DIGITAL INPUT
5–13
[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]
RFI
FILTER
14–50
[0]
[0]
[0]
[0]
[0]
[0]
[0]
[0]
[0]
[0]
[0]
[0]
MOTOR
NOMINAL
SPEED (RPM)
1–25
1750
1750
1710
1760
1760
1745
1760
1760
1750
1755
1755
1755

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