AC70T Crane Purpose VFD Manual
35
feed forward gain
F6.30
Motor weak magnetic
0.0
~
500.0%
100.0%
●
0x61E
F6.31
Reserved
0x61F
F6.32
MTPA gain
0.0
~
400.0%
100.0%
●
0x620
F6.33
MTPA filter time
0.0
~
100.0ms
1.0ms
●
0x621
F6.34
Reserved
0x622
F6.35
Low frequency pull in
current
0.0
~
100.0%
10.0%
●
0x623
F6.36
High frequency pull in
current
0.0
~
100.0%
10.0%
●
0x625
F6.37
Frequency of current
pulled in
0.0
~
100.0%
10.0%
●
0x625
F6.38
-
F6.69
Reserved
4.9 Motor V/F Control Parameter
NO.
Function description
Range of settings and definition
Factory
default
Feature
Address
F8.00
Linear VF curve selection
0: Beeline VF curve
1-9: 1.1-1.9 idempotent VF curve
respectively
10: square VF curve
11: self-defined V/F curve
0
〇
0x800
F8.01
Self-setting voltage V1
0.0
~
100.0%
3.0%
〇
0x801
F8.02
Self-setting frequency F1
0.00-max frequency
1.00Hz
〇
0x802
F8.03
Self-setting voltage V2
0.0
~
100.0%
28.0%
〇
0x803
F8.04
Self-setting frequency F2
0.00-max frequency
10.00Hz
〇
0x804
F8.05
Self-setting voltage V3
0.0
~
100.0%
55.0%
〇
0x805
F8.06
Self-setting frequency F3
0.00-max frequency
25.00Hz
〇
0x806
F8.07
Self-setting voltage V4
0.0
~
100.0%
78.0%
〇
0x807
F8.08
Self-setting frequency F4
0.00-max frequency
37.50Hz
〇
0x808
F8.09
Self-setting voltage V5
0.0
~
100.0%
100.0%
〇
0x809
F8.10
Self-setting frequency F5
0.00-max frequency
50.00Hz
〇
0x80A
F8.11
Output voltage
25.0
~
120.0%
100.0%
〇
0x80B
F8.12
Torque boost
0.0
~
30.0%
0.0%
●
0x80C
F8.13
Torque boost cut-off
frequency
0.0
~
100.0%
100.0%
●
0x80D
F8.14
Slip compensation gain
0.0
~
200.0%
100.0%
●
0x80E
F8.15
Slip compensation limit
0.0
~
300.0%
100.0%
●
0x80F
F8.16
Slip compensation filter
time
0.000
~
6.000s
0.200s
●
0x810
F8.17
Surge suppression gain
0.0
~
900.0%
100.0%
●
0x811
F8.18
Reserved
0x812