34 
 
 
 
F_05: V/F pattern setting = 1 ~ 6 
 
Selecting F_05 = 1-6 to select one of the six preset V/F patterns. (Refer to the following tables) 
 
 
Specification 50 Hz System 
Application  General Application  High starting torque  Decreasing torque 
F_5 1  2  3 
 
 
 
V/F pattern 
 
 
 
 
Specification 60Hz System 
Application  General Application  High starting torque  Decreasing torque 
F_5 4  5  6 
 
 
 
V/F pattern 
 
 
 
 
 
F_5 B  C 
1/4 10%  8% 
2/5 15% 10.5% 
3/6 25% 7.7% 
 
 
 
 
 
 
 
 
 
 
V (%) 
V (%) V (%) 
V (%) V (%) 
V (%) 
100
 
B
 
C
100
 
B
 
C
100 
 
B 
 
C
 
100 
 
B 
 
100
 
B
 
C
100
 
B
 
C
 1     2.5      50   120
  1        25    50  120
       1     2.5   50     120
      1      3.0  60     120   1     3.0      60  120
   1       30     60  120
Hz 
Hz 
Hz 
Hz 
Hz 
Hz