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Table 74. Relief/return fan VFD parameters (continued)
Menu
ID
14-01
14-11
Special Function
14-12
14-20
14-50
14-61
22-60
Application
22-61
Functions
22-62
Note: Follow listed sequence when updating VFD
parameters
Table 75. Condenser fan VFD parameters
Descriptions
Menu
ID
Language
0-01
Regional Settings
0-03
Operation
display
0-06
[Hand on] - Key on LCP
0-40
Motor Power (KW/HP)
1-20
Motor Voltage (V)
1-22
Motor Frequency (HZ)
1-23
Motor Current (A)
1-24
Load and
motor
Motor Nominal Speed
1-25
Flying Start
1-73
Motor Thermal
1-90
Protection
DC Hold / Preheat
2-00
Current (%)
Brakes
DC Brake Current (%)
2-01
DC Brake Cut in Speed
2-04
RT-SVX072D-EN
Description
Parameter Setting
Switching Frequency
[5] 5.0 kHz
(kHz)
Set based on motor nameplate voltage
[177] for 208V motor [196] for 230V motor
Mains Voltage Fault level
[323] for 380V motor [353] for 415V motor
(V)
[391] for 460V motor
[489] for 575V motor
Function at Main
[3] Derate
Imbalance
[3] Automatic reset x 3
Reset Mode
[0] Off
RFI Filter
Function at Inverter
[1] Derate
Overload
[2] Trip
Broken Belt Function
Broken Belt Torque (%)
[10] 10%
Broken Belt Delay (s)
[60] 60 Seconds
Parameter Setting
[0] English US
[1] North American
Set to applicable unit power supply
[122] 440-480V/60Hz for 460V/60Hz units
Grid Type
[132] 525-600V/60Hz for 575V/60Hz units
For IT Grid (no ground connections) or Corner grounded Delta power supply systems, the applicable
voltage/Hz and IT-Grid or Delta should be selected.
[0] Disabled
Per Motor Nameplate KW- HP
Per Motor Nameplate Voltage
Per Motor Nameplate Frequency
Per Motor Nameplate FLA
Per Motor Nameplate RPM
(RPM)
[1] Enabled
[4] ETR Trip1
[0] 0%
[0] 0%
[10] 10 Hz
Service and Maintenance
145
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