Function Code Table
MD380 User Manual
- 86 -
Function
Code
Parameter Name
Setting Range
Default Property
F2-13
Excitation adjustment
proportional gain
0–20000
2000 ☆
F2-14
Excitation adjustment
integral gain
0–20000
1300 ☆
F2-15
Torque adjustment
proportional gain
0–20000
2000 ☆
F2-16
Torque adjustment integral
gain
0–20000
1300 ☆
F2-17 Speed loop integral property
Unit's digit: integral separation
0: Disabled
1: Enabled
0 ☆
F2-18
Field weakening mode of
synchronous motor
0: No eld weakening
1: Direct calculation
2: Automatic adjustment
1 ☆
F2-19
Field weakening depth of
synchronous motor
50%–500%
100% ☆
F2-20
Maximum eld weakening
current
1%–300%
50% ☆
F2-21
Field weakening automatic
adjustment gain
10%–500%
100% ☆
F2-22
Field weakening integral
multiple
2–10
2 ☆
Group F3: V/F Control Parameters
F3-00 V/F curve setting
0: Linear V/F
1: Multi-point V/F
2: Square V/F
3: 1.2-power V/F
4: 1.4-power V/F
6: 1.6-power V/F
8: 1.8-power V/F
9: Reserved
10: V/F complete separation
11: V/F half separation
0 ★
F3-01 Torque boost
0.0% (xed torque boost)
0.1%–30.0%
Model
dependent
☆
F3-02
Cut-off frequency of torque
boost
0.00 Hz to maximum output
frequency
50.00 Hz ★
F3-03
Multi-point V/F frequency 1
(F1)
0.00 Hz to F3-05
0.00 Hz ★
F3-04
Multi-point V/F voltage 1
(V1)
0.0%–100.0%
0.0% ★
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