YASKAWA G7 Series Technical Manual page 216

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380-480Vac Drives
Parameter
Number
-
o2-04
b8-03
b8-04
C6-02
C6-11
-
E2-01
(E4-01)
E2-02
(E4-02)
E2-03
(E4-03)
E2-05
(E4-05)
E2-06
(E4-06)
E2-10
L2-02
L2-03
L2-04
L8-02
n5-02
-104
5
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Name
Unit
Drive Capacity
kW
kVA selection
-
Energy Saving Control
s
Filter Time Constant
Energy Saving
-
Coefficient Value
Carrier Frequency
-
*1
Selection
Carrier Frequency
Selection for Open Loop
-
*2
Vector 2
Carrier frequency
-
selection upper limit
Motor Rated Current
A
Motor Rated Slip
Hz
Motor No-Load Current
A
Motor Line-to-Line
Ω
Resistance
Motor Leakage
%
Inductance
Motor Iron Loss for
W
Torque Compensation
Momentary Power Loss
s
Ride-thru Time
Momentary Power Loss
Minimum Base Block
s
Time
Momentary Power Loss
Voltage Recovery Ramp
s
Time
°C
Overheat Alarm Level
Motor Acceleration Time
s
Factory Setting
0.4
0.75
1.5
2.2
20
21
22
23
0.50 (Open-loop vector control)
576.40 447.40 338.80 313.60 245.80 236.44 189.50 145.38 140.88 126.26
3
3
3
3
3
3
3
3
3
3
3
3
1.00
1.60
3.10
4.20
2.90
2.60
2.50
3.00
0.60
0.80
1.40
1.50
38.198 22.459 10.100 6.495
3.333
18.2
14.3
18.3
18.7
14
26
53
77
0.1
0.2
0.3
0.5
0.2
0.3
0.4
0.5
0.3
0.3
0.3
0.3
95
95
95
95
0.178
0.142
0.166
0.145
0.154
3.7
4.0
5.5
7.5
24
25
26
27
28
3
3
3
3
3
3
3
3
3
3
3
3
7.00
7.00
9.80
13.30
19.9
2.70
2.70
1.50
1.30
1.70
2.30
2.30
2.60
4.00
5.6
3.333
1.595
1.152
0.922
19.3
19.3
18.2
15.5
19.6
130
130
193
263
385
0.5
0.8
0.8
1.0
2.0
0.6
0.6
0.7
0.8
0.9
0.3
0.3
0.3
0.3
0.3
95
95
95
90
0.154
0.168
0.175
0.265
11
15
29
3
3
3
3
3
3
26.5
1.60
7.6
0.550
17.2
440
2.0
1.0
0.6
95
95
0.244

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