217
APPENDIX D — VFD INFORMATION
Table AB — VFD Parameters Configured by Carrier Assistant
* 41 for Supply Fan Motor VFD, 42 for Exhaust Fan Motor VFD.
Table AC — VFD Parameters with CCN Points Configured with
Comfort
Link Controls
Table AD — VFD Parameters Configured with
Comfort
Link Controls
PARAMETER GROUP
PARAMETER TITLE
PARAMETER INDEX
HVAC DEFAULT
CARRIER DEFAULT
Options
COMM PROT SEL
9802
NOT SEL (0)
LEN (6)
EFB Protocol
EFB PROTOCOL ID
5301
0000 hex
0601 hex
EFB STATION ID
5302
0
41/42*
EFB BAUD RATE
5303
9.6 kb/s
38.4 kb/s
EFB PARITY
5304
8 NONE 1
8 NONE 1
EFB CTRL PROFILE
5305
ABB DRV LIM
DCU PROFILE
PARAMETER
GROUP
PARAMETER TITLE
PARAMETER
INDEX
HVAC DEFAULT
CARRIER
DEFAULT
CCN POINT
SUPPLY FAN VFD
CCN POINT
EXHAUST FAN
VFD
Start-Up Data
MOTOR NOM VOLT
9905
230V,460V,575V
Refer to motor
nameplate
VFD1NVLT
VFD2NVLT
MOTOR NOM
CURR
9906
1.0 In
Refer to motor
nameplate
VFD1NAMP
VFD2NAMP
MOTOR NOM FREQ
9907
60 Hz
60 Hz
VFD1NFRQ
VFD2NFRQ
MOTOR NOM
SPEED
9908
1750 rpm
1750 rpm
VFD1NRPM
VFD2NRPM
MOTOR NOM
POWER
9909
1.0 Pn
Refer to motor
nameplate
VFD1NPWR
VFD2NPWR
Start/Stop/Dir
DIRECTION
1003
FORWARD
REQUEST
VFD1MDIR
VFD2MDIR
Accel/Decel
ACCELER TIME 1
2202
30.0s
30.0s
VFD1ACCL
VFD2ACCL
DECELER TIME 1
2203
30.0s
30.0s
VFD1DECL
VFD2DECL
Motor Control
SWITCHING FREQ
2606
4 kHz
8 kHz
VFD1SWFQ
VFD2SWFQ
PARAMETER GROUP
PARAMETER TITLE
PARAMETER INDEX
HVAC DEFAULT
CARRIER DEFAULT
Start/Stop/Dir
EXT1 COMMANDS
1001
DI1
COMM (10)
Reference Select
REF1 SELECT
1103
AI1
COMM (8)
Constant Speeds
CONST SPEED SEL
1201
DI3
NOT SEL (0)
CONST SPEED 7
1208
60 Hz
0 Hz
System Controls
RUN ENABLE
1601
NOT SEL
NOT SEL (0)
FAULT RESET SEL
1604
KEYPAD
COMM (8)
START ENABLE 1
1608
DI4
DI4 (4)
Start/Stop
START FUNCTION
2101
SCALAR FLYSTART
AUTO (1)
STOP FUNCTION
2102
COAST
RAMP (2)
Fault Functions
COMM FAULT FUNC
3018
NOT SEL
CONST SP 7 (2)
COMM FAULT TIME
3019
10.0 s
10.0 s
Automatic Reset
AR OVERCURRENT
3104
Disable (0)
Disable (0)
AR OVERVOLTAGE
3105
Enable (1)
Disable (0)
AR UNDERVOLTAGE
3106
Enable (1)
Disable (0)
AR AI<MIN
3107
Enable (1)
Disable (0)
AR EXTERNAL FAULT
3108
Enable (1)
Disable (0)
Summary of Contents for Weathermaster 48P2030-100
Page 130: ...130 Fig 19 Typical Power Schematic Sizes 040 075 Shown ...
Page 131: ...131 Fig 20 Main Base Board Input Output Connections ...
Page 132: ...132 Fig 21 RXB EXB CEM SCB Input Output Connections ...
Page 133: ...133 Fig 22 Typical Gas Heat Unit Control Wiring 48P030 100 Units Shown ...
Page 134: ...134 Fig 23 Typical Electric Heat Wiring 50P030 100 Units Shown ...
Page 135: ...135 Fig 24 Typical Power Wiring 115 V ...
Page 136: ...136 Fig 25 Typical Gas Heat Section Size 030 050 Units Shown ...
Page 138: ...138 Fig 27 Component Arrangement Size 030 035 Units ...
Page 139: ...139 Fig 28 Component Arrangement Size 040 075 Units ...
Page 140: ...140 Fig 29 Component Arrangement Size 090 100 Units ...