Carrier /50HC 04-28, Controls, Start-Up, Operation And Troubleshooting, Page: 123 / 144

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APPENDIX C — VARIABLE FREQUENCY DRIVE (VFD) (cont)
NOTE: If the unit is not equipped with a VFD (Model number digit 17 is
A,B,C,D,E,or F) the above configurations will default to standard values:
N.VLT=230, N.AMP=28.5, . . . N.FRQ=60Hz, N.RPM=1760, N.PWR=7.5, and MAX.A=32.8
Table T — VFD Standard Parameters Through Comfort Link Controls
PARAMETER GROUP PARAMETER TITLE ABB PARAMETER UNITS CCN POINT DISPLAY MENU ITEM
Operating Data
FB STS WORD 1 VFD1STAT
SPEED (%) % VFD1_SPD SPD
SPEED 0102 rpm VFD1RPM RPM
OUTPUT FREQ 0103 Hz VFD1FREQ FREQ
CURRENT 0104 A VFD1AMPS AMPS
TORQUE 0105 % VFD1TORQ TORQ
POWER 0106 kW VFD1PWR PWR
DC BUS VOLTAGE 0107 V VFD1VDC VDC
OUTPUT VOLTAGE 0109 V VFD1VOUT V.OUT
DRIVE TEMP 0110 °C VFD1TEMP TEMP
RUN TIME (R) 0114 h VFD1RUNT RUN.T
KWH COUNTER (R) 0115 kWh VFD1KWH KWH
DI1 STATUS 0118 VFD1_DI1
DI2 STATUS 0118 VFD1_DI2
DI3 STATUS 0118 VFD1_DI3
DI4 STATUS 0119 VFD1_DI4
DI5 STATUS 0119 VFD1_DI5
DI6 STATUS 0119 VFD1_DI6
AI1 0120 VFD1_AI1
AI2 0121 VFD1_AI2
Fault History LAST FAULT 401 VFD1LFC LFC
Table U — VFD Motor Default Configurations
UNIT SIZE
(Digits 7 & 8)
UNIT
VOLTAGE
(Digit 12)
UNIT STATIC
OPTION
(Digit 10)
COMFORTLINK CCN POINT (DISPLAY MENU ITEM)
VFD1NVLT
(N.VLT)
VFD1NAMP
(N.AMP)
VFD1NFRQ
(N.FRQ)
VFD1NRPM
(N.RPM)
VFD1NPWR
(N.PWR)
VFD1MAXA
(MAX.A)
08
208/230v(5)
Low (1) 230 5.8 60Hz 1725 1.7 6.7
Medium (2) 230 7.9 60Hz 1725 2.4 9.1
High (3) 230 11.7 60Hz 1725 3.7 13.5
460v(6)
Low (1) 460 2.9 60Hz 1725 1.7 3.3
Medium (2) 460 3.6 60Hz 1725 2.4 4.1
High (3) 460 5.4 60Hz 1725 3.7 6.2
575v(1)
Low (1) 575 3.1 60Hz 1725 1.7 3.6
Medium (2) 575 3.8 60Hz 1725 2.4 4.4
High (3) 575 4.9 60Hz 1725 3.7 5.6
09
208/230v(5)
Low (1) 230 5.8 60Hz 1725 1.7 6.7
Medium (2) 230 7.9 60Hz 1725 2.4 9.1
High (3) 230 11.7 60Hz 1725 3.7 13.5
460v(6)
Low (1) 460 2.9 60Hz 1725 1.7 3.3
Medium (2) 460 3.6 60Hz 1725 2.4 4.1
High (3) 460 5.4 60Hz 1725 3.7 6.2
575v(1)
Low (1) 575 3.1 60Hz 1725 1.7 3.6
Medium (2) 575 3.8 60Hz 1725 2.4 4.4
High (3) 575 4.9 60Hz 1725 3.7 5.6
11
208/230v(5)
Low (1) 230 7.9 60Hz 1725 2.4 9.1
Medium (2) 230 11.7 60Hz 1725 3.7 13.5
High (3) 230 13.6 60Hz 1740 5.3 15.6
460v(6)
Low (1) 460 3.6 60Hz 1725 2.4 4.1
Medium (2) 460 5.4 60Hz 1725 3.7 6.2
High (3) 460 6.4 60Hz 1740 5.3 7.4
575v(1)
Low (1) 575 3.8 60Hz 1725 2.4 4.4
Medium (2) 575 4.9 60Hz 1725 3.7 5.6
High (3) 575 6.0 60Hz 1725 5.3 6.9