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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
Summary of Contents for /50HC 04-28
Page 69: ...69 Fig 24 Typical Control Diagram for 48HC 04 14 Units 48HC 08 09 shown ...
Page 70: ...70 Fig 25 Typical Power Diagram for 48HC 04 14 Units 48HC 08 09 shown ...
Page 71: ...71 Fig 26 Typical Control Diagram for 50HC 04 14 Units 50HC 14 shown ...
Page 72: ...72 Fig 27 Typical Power Diagram for 50HC 04 14 Units 50HC 14 Non Humidi MiZer shown ...
Page 73: ...73 Fig 28 Typical Control Diagram 48HC 17 28 Units ...
Page 74: ...74 Fig 29 Typical Control Diagram 50HC 17 28 Units ...
Page 75: ...75 Fig 30 Typical Humid MiZer Power Diagram and Component Arrangement 48 50HC 17 28 Units ...
Page 76: ...76 Fig 31 Typical Non Humid MiZer Power Diagram and Component Arrangement 48 50HC 17 28 Units ...
Page 89: ...89 Fig 42 Modulating ERV Wiring Schematic ...
Page 90: ...90 Fig 43 EnergyX ERV Control Box Component Layouts ...
Page 101: ...101 Fig 59 Exhaust Fan Assembly Removal Exhaust Fan Assembly ...
Page 141: ......