YASKAWA V1000 Series Installation & Start-Up Manual page 146

4.4 Basic Parameter Adjustments
V/f Pattern Characteristics
■
The following graphs apply to 200 V class drives. Double the voltage values shown
in the graphs when using a 400 V class drive.
• Constant Torque Characteristics, Settings 0 through 3
Setting = 0 50 Hz
200
16
12
0 1.3 2.5 50
Frequency (Hz)
• Reduced Torque Characteristics, Settings 4 through 7
Setting = 4 50 Hz
200
35
8
0 1.3 25
Frequency (Hz)
146
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Setting = 1
200
16
12
0 1.5 3
Frequency (Hz)
Setting = 5
200
50
9
50
0 1.3 25
Frequency (Hz)
60 Hz Setting = 2
200
16
12
60 0 1.5 3
Frequency (Hz)
50 Hz Setting = 6
200
35
8
0 1.5
50
Frequency (Hz)
60 Hz Setting = 3
200
16
12
50 60 0 1.5 3
Frequency (Hz)
60 Hz Setting = 7
200
50
9
30 60
0 1.5
72 Hz
60 72
60 Hz
30 60
Frequency (Hz)