63
6
Function
Code
Name
Setting Range
Default
Change
Group F3: V/F Control Parameters
F3-00
V/F curve setting
0: Linear V/F
1: Multi-point V/F
2: Squared
3-9: Reserved
10: V/F complete separation
11: V/F half separation
Note: When F3-00 is set to 2 to 9,
the actual linear V/F is used.
0
★
F3-01
Torque boost
0.0%: No torque boost
0.1 to 30.0 %
Model
dependent
✩
F3-02
Cut-off frequency
of torque boost
0.00 Hz to max. frequency
50.00 Hz
★
F3-03
Multi-point V/F frequency 1 0.00 Hz to F3-05
0.00 Hz
★
F3-04
Multi-point V/F voltage 1
0.0% to 100.0%
0.0%
★
F3-05
Multi-point V/F frequency 2 F3-03 to F3-07
0.00 Hz
★
F3-06
Multi-point V/F voltage 2
0.0% to 100.0%
0.0%
★
F3-07
Multi-point V/F frequency 3 F3-05 to rated motor frequency F1-04, Hz
0.00 Hz
★
F3-08
Multi-point V/F voltage 3
0.0% to 100.0%
0.0%
★
F3-10
V/F over-excitation gain
0 to 200
64
✩
F3-11
V/F oscillation
suppression gain
0 to 100
40
✩
F3-13
Voltage source for V/F
separation
0: Set by F3-14
1: AI1
2: AI2
3: AI3
4: Pulse reference (DI5)
5: Multi-reference
6: Simple PLC
7: PID reference
8: Serial comms.
Note: 100.0% corresponds to the rated
motor voltage
0
✩
F3-14
Digital setting of voltage
for V/F separation
0 V to rated motor voltage
0V
✩
F3-15
Voltage rise time of V/F
separation
0.0s to 1000.0s
Note: It is the time used for the voltage increases
from 0 V to the motor rated voltage.
0.0s
✩
F3-16
Voltage decline time
of V/ F separation
0.0s to 1000.0s
Note: It is the time used for the voltage increases
from 0 V to the motor rated voltage.
0.0s
✩
F3-17
Stop mode selection
for V/F separation
0: Frequency and voltage declining to 0 independently
1: Frequency declining after voltage declines to 0
0
✩
F3-18
Current limit level
50% to 200%
150%
★
F3-19
Current limit selection
0: Disabled
1: Enabled
1 (Enabled)
★
F3-20
Current limit gain
0 to 100
20
✩
F3-21
Compensation factor
of speed multiplying
current limit
50% to 200%
50%
★
F3-22
Voltage limit
650.0 to 800.0 V
770.0V
★
F3-23
Voltage limit selection
0: Disabled
1: Enabled
1 (Enabled)
★
F3-24
Frequency gain
for voltage limit
0 to 100
30
✩
F3-25
Voltage gain
for voltage limit
0 to 100
30
✩
F3-26
Frequency rise threshold
during voltage limit
0 to 50 Hz
5Hz
★
