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38
1-19
V/f curve setting
Factory setting
d 0
Setting Range
d 0<->d 6
Unit
1
Notes: For 400V Class inverters, the voltage corresponding to frequency indicating on the V/f curve shall be 2 times
of this voltage.
1-19
1
V/f
curve
General Use
V
(
v
)
220
110
2.2
0
0.1
30.0
60.0
400Hz
V/f
curve
1-19
2
High Starting Torque
V
(
v
)
220
132
2.2
0
1.0
30.0
60.0
400Hz
V/f
curve
1-19
3
High Starting Torque
V
(
v
)
220
143
2.2
0
1.0
30.0
60.0
400Hz
V/f
curve
1-19
4
High Starting Torque
V
(
v
)
220
154
2.2
0
1.0
30.0
60.0
400Hz
V/f
curve
1-19
6
Decrement Torque
V
(
v
)
220
77
2.2
0
0.1
30.0
60.0
400Hz
5
1-19
V/f
curve
Decrement Torque
V
(
v
)
220
88
2.2
0
0.1
30.0
60.0
400Hz