Parameter Description              MD280/MD280N User Manual 
- 118 -
Auxiliary frequency 
source offset digital 
setup
Factory 
default value
0.00Hz 
F0-20 
Setup range  0.00Hz to Maximum frequency F0-04 
It is valid only at the time of frequency source overlap reference. 
Group F1 Motor Parameter, V/F Control Parameter 
Rated power 
Factory defult 
value 
Model dependent 
F1-00 
Setup range  0.2kW to1000.0kW 
Rated voltage 
Factory defult 
value 
Model dependent 
F1-01 
Setup range  0V to 480V     
Rated current 
Factory defult 
value 
Model dependent 
F1-02 
Setup value  0.1A to 6553.5A       
Rated frequency 
Factory defult 
value 
Model dependent 
F1-03 
Setup range 
0.00Hz to maximum frequency
˄F0-04˅ 
 
 
Caution 
1ǃ  Please set the parameters according to the nameplate parameters of 
the motor. 
2ǃTo ensure the control performance, the motor shall be configured 
according to the standard configuration of the motor. If the motor 
power has significant difference with the configuration of the standard 
motor, the control performance of the inverter may be degraded. 
 3ǃWhen Modify the rated power, the drive power estimates under 
the rated current, no-load current, stator resistance. Therefor, please 
set the rated power, and then set the rated current, no-load current, 
stator resistance. 
 
V/F curve setup 
Factory defult 
value 
0 
F1-04 
Set 
0  Straight V/F curve   
 
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