YASKAWA G7 Series Technical Manual page 215

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Parameter
Name
Number
-
Drive Capacity
o2-04
kVA selection
Energy Saving Control
b8-03
Filter Time Constant
Energy Saving Coefficient
b8-04
Value
Carrier Frequency Selection
C6-02
*1
Carrier Frequency Selection
C6-11
for Open Loop Vector 2
Carrier frequency selection
-
upper limit
E2-01
Motor Rated Current
(E4-01)
E2-02
Motor Rated Slip
(E4-02)
E2-03
Motor No-Load Current
(E4-03)
E2-05
Motor Line-to-Line
(E4-05)
Resistance
E2-06
Motor Leakage Inductance
(E4-06)
Motor Iron Loss for Torque
E2-10
Compensation
Momentary Power Loss
L2-02
Ride-thru Time
Momentary Power Loss
L2-03
Minimum Base Block Time
Momentary Power Loss
L2-04
Voltage Recovery Ramp
Time
L8-02
Overheat Alarm Level
n5-02
Motor Acceleration Time
Note Attach a Momentary Power Interruption Compensation Unit if compensation for power interruptions of up to 2.0 seconds is required for 208-240Vac
Drives with outputs of 0.4 to 7.5 kW.
* 1. The initial settings for C6-02 are as follows: 0: Low noise PWM, 1: 2.0 kHz, 2: 5.0 kHz, 3: 8.0 kHz, 4: 10 kHz, 5: 12.5 kHz, and 6: 15 kHz. If the carrier
frequency is set higher than the factory setting for Drives with outputs of 5.5 kW or more, the Drive rated current will need to be reduced.
* 2. The initial settings for C6-11 are as follows: 1: 2.0 kHz, 2: 4.0 kHz, 3: 6.0 kHz, 4: 8.0 kHz.
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Unit
kW
18.5
22
30
-
9
A
B
s
0.50 (Open-loop vector control)
-
57.87
51.79
46.27
-
6
4
4
-
3
3
3
*2
-
6
6
4
A
65.8
77.2
105.0
Hz
1.67
1.70
1.80
A
15.7
18.5
21.9
Ω
0.101
0.079
0.064
%
20.1
19.5
20.8
W
505
538
699
s
2.0
2.0
2.0
s
1.0
1.1
1.1
s
0.6
0.6
0.6
°C
90
90
95
s
0.317
0.355
0.323
User Parameter Tables
Factory Setting
37
45
55
75
C
D
E
F
2.00 (Open-loop vector control)
38.16
35.78
31.35
23.10
4
4
4
4
3
3
3
3
4
4
4
4
131.0
160.0
190.0
260.0
1.33
1.60
1.43
1.39
38.2
44.0
45.6
72.0
0.039
0.030
0.022
0.023
18.8
20.2
20.5
20.0
823
852
960
1200
2.0
2.0
2.0
2.0
1.2
1.2
1.3
1.5
0.6
1.0
1.0
1.0
100
100
110
100
0.320
0.387
0.317
0.533
90
110
10
11
20.65
18.12
1
1
1
1
1
1
260.0
260.0
1.39
1.39
72.0
72.0
0.023
0.023
20.0
20.0
1200
1200
2.0
2.0
1.7
1.7
1.0
1.0
95
95
0.592
0.646
103
5-

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