Carrier Aero 39MN Series Installation, Start-Up And Service Instructions Manual page 144

GROUP PARAMETER
NUMBER NUMBER
9902
9904
9905
99
9906
9907
9908
9909
1001
10 1002
1003
1104
11
1105
1201
12
1202
1301
1302
1303
13
1304
1305
1306
1401
14 1402
1403
1601
16
1608
1609
2002
2003
2007
20
2008
2101
21
2102
2202
22
2203
2605
2606
26
2607
3006
3007
3008
3009
30
3010
3011
3012
3017
Table 38 — Air Handler VFD Factory-Set Parameters
DESCRIPTION
Application Macro
Motor Control Mode
Motor Normal Voltage
Motor Normal Current
Motor Normal Frequency
Motor Normal Speed
Motor Normal Power
EXT 1 Commands
EXT 2 Commands
Direction
REF 1 Minimum 9.33 Hz at 60 Hz/ 7.78 Hz 50 Hz 9.33 Hz at 60 Hz/ 7.78 Hz 50 Hz
Belt Drive 60Hz/50Hz Direct
REF 1 Maximum Drive Calculated Per Fan and
Constant Speed Select
Constant Speed Value
(8Hz - Motor Nominal Freq.)
Minimum AI-1
Maximum AI-1
Filter AI-1
Minimum AI-2
Maximum AI-2
Filter Ai-2
Relay Output 1
Relay Output 2
Relay Output 3
Run Enable
Start Enable 1 (safety 1)
Start Enable 2 (safety 2)
Maximum Fan Speed
Maximum Current
Minimum Frequency
Belt Drive 60Hz/50Hz Direct
Maximum Frequency Drive Calculated Per Fan and
Start Function
Stop Function
Acceleration Time
Deceleration Time
Volt/Freq Ratio
Switching Frequency
Switching Frequency Con-
trol
Motor Thermal Time
Motor Load Curve
Zero Speed Load
Break Point Frequency
Stall Function
Stall Frequency
Stall Time
Earth Fault
VFD DRIVE ONLY
PARAMETERS
Supply Fan
Scalar
*
†
60hz or 50hz
Name plate rpm at load
Nameplate Hp
DI-1 / 1001 (Start/Stop)
(0) N/A
Forward
Motor
DI-3
Field Program
0%
100%
1 sec.
0%
100%
1 sec.
Started
Run
Fault (inverted)
DI-2 / 1601
DI-4 / 1608
DI-5 / 1609
Per Fan
**
8Hz
Motor
Fly Start
Coast
60 Seconds
60 Seconds
Linear
8 hz
ON
1050
105%
70%
35 Hz
Fault
20 Hz
20 Sec.
Fault
144
VFD WITH E-CLIPSE DESCRIPTION /
PARAMETER
Eclipse
Scalar
*
†
60hz or 50hz
Name plate rpm at load
Nameplate Hp
COMM
COMM
Forward
Belt Drive 60Hz/50Hz Direct
Drive Calculated Per Fan and
Motor
NOT SEL
Field Program
(8Hz - Motor Nominal Freq.)
0%
100%
1 sec.
0%
100%
1 sec.
READY
Run
Fault (inverted)
EMS S/S (Field Installed)
Safety (COMM)
Safety (Not configured)
Per Fan
**
8Hz
Belt Drive 60Hz/50Hz Direct
Drive Calculated Per Fan and
Motor
Fly Start
Coast
60 Seconds
60 Seconds
Linear
8 hz
ON
1050
105%
70%
35 Hz
Fault
20 Hz
20 Sec.
Fault
HVAC / 9902
DI-1 / 1601
DI-2 / 1602
DI-3 / 1603
DI-4 / 1604