Carrier WeatherExpert 50LC 07 Series Service And Maintenance Instructions page 53
Single package rooftop
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Also See for WeatherExpert 50LC 07 Series:
- Controls, start-up, operation and troubleshooting (164 pages) ,
- Installation instructions manual (57 pages) ,
- Service and maintenance instructions (100 pages)
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Motor
Option Voltage
Motor P/N
208/203 HD56FE653 HK30WA371 131L9796
460
HD56FE653 HK30WA377 131L9864
STD
575
HD56FE577 HK30WA382 131N0225
208/203 HD58FE654 HK30WA371 131L9796
460
HD58FE654 HK30WA377 131L9864
MID
575
HD58FE577 HK30WA383 131N0227
208/203 HD60FK658 HK30WA372 131L9797
460
HD60FK658 HK30WA379 131L9866
HIGH
575
HD60FE576 HK30WA387 134F0217
START
FLYING
DELAY
START
(sec)
Motor
Option Voltage
1-71
1-73
208/203
2.0
460
2.0
STD
575
2.0
208/203
2.0
460
2.0
MID
575
2.0
208/203
2.0
460
2.0
HIGH
575
2.0
RAMP
RAMP
UP
DOWN
TIME
TIME
(sec)
(sec)
Motor
Option Voltage 3-41
3-42
208/203 10.00
10.00
460
10.00
10.00
STD
575
10.00
10.00
208/203 10.00
10.00
460
10.00
10.00
MID
575
10.00
10.00
208/203 10.00
10.00
460
10.00
10.00
HIGH
575
10.00
10.00
Table 27 — 50LC**12 VFD Unit Parameters
REGIONAL
SETTINGS
VFD Carrier
VFD
P/N
Mfr P/N
MIN SPEED
MOTOR
FOR
THERMAL
FUNCTION (Hz)
PROTECTION
1-82
[1]
1.0
[1]
1.0
[1]
1.0
[1]
1.0
[1]
1.0
[1]
1.0
[1]
1.0
[1]
1.0
[1]
1.0
CURRENT
TERMINAL 18
LIMIT
DIGITAL INPUT
4-18
5-10
100%
[8]
100%
[8]
100%
[8]
100%
[8]
100%
[8]
100%
[8]
100%
[8]
100%
[8]
100%
[8]
GRID
MOTOR
TYPE
POWER
VOLTAGE
0-03
0-06
1-20
[1]
[102]
[10]
[1]
[122]
[10]
[1]
[132]
[11]
[1]
[102]
[10]
[1]
[122]
[10]
[1]
[132]
[11]
[1]
[102]
[13]
[1]
[122]
[13]
[1]
[132]
[13]
1-90
3-10 [0] 3-10 [1] 3-10 [2] 3-10 [3] 3-10 [4] 3-10 [5] 3-10 [6] 3-10 [7]
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
[4]
0%
66.50% 66.50%
TERMINAL 19
TERMINAL 27
DIGITAL INPUT
DIGITAL INPUT
5-11
5-12
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
[16]
[17]
53
MOTOR
MOTOR
MOTOR
CURRENT
FREQUENCY
(MUST-HOLD
(Hz)
1-22
1-23
230
60
460
60
575
60
230
60
460
60
575
60
230
60
460
60
575
60
PRESET REFERENCE
100%
100%
0%
100%
100%
0%
100%
100%
0%
100%
100%
0%
100%
100%
0%
100%
100%
0%
100%
100%
0%
100%
100%
0%
100%
100%
0%
TERMINAL 29
RESET
DIGITAL INPUT
MODE
5-13
14-20
[18]
[3]
[18]
[3]
[18]
[3]
[18]
[3]
[18]
[3]
[18]
[3]
[18]
[3]
[18]
[3]
[18]
[3]
MOTOR
NOMINAL
SPEED
AMPS)
(RPM)
1-24
1-25
7.9
1680
3.6
1680
3.8
1680
9.2
1735
4.2
1735
4.9
1710
13.6
1745
6.8
1745
6.0
1745
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
AUTO.
RFI
RESTART
FILTER
TIME (sec)
14-21
14-50
600
[0]
600
[0]
600
[0]
600
[0]
600
[0]
600
[0]
600
[0]
600
[0]
600
[0]
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Troubleshooting
