YASKAWA varispeed G7 CIMR-G7B series Instruction Manual page 204

Con-
stant
Number
-
E2-11
E4-07
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
L8-39
N1-03
N5-02
Note Attach a Momentary Power Interruption Compensation Unit if compensation for power interruptions of up to 2.0 seconds is required for 200 V Class
Inverters 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: 10.0 kHz, 5: 12.5 kHz, and 6: 15.0 kHz. If the
carrier frequency is set higher than the factory setting for Inverters with outputs of 5.5 kW or more, the Inverter 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.
-90
5
Name Unit
Inverter Capacity
Motor Rated Capacity
kW
2nd Motor Rated
Capacity
kVA selection -
Energy-saving filter time
s
constant
Energy-saving coefficient -
Carrier frequency selection -
Carrier frequency selection
for open-loop vector 2 con-
-
*2
trol
Carrier frequency selection
-
upper limit
Motor rated current A
Motor rated slip Hz
Motor no-load current A
Motor line-to-line resis-
Ω
tance
Motor leak inductance %
Motor iron loss for torque
W
compensation
Momentary power loss ride-
s
thru time
Min. baseblock (BB) time s
Voltage recovery time s
°C
Overheat pre-alarm level
Reduced carrier frequency kHz
Hunting-prevention time
ms
constant
Motor acceleration time s
Factory Setting
18.5 22 30 37
9 A B C
0.50 (Open-loop vector control)
57.87 51.79 46.27 38.16
6 4 4 4
1 1 1 1
6 6 4 4
65.8 77.2 105.0 131.0
1.67 1.70 1.80 1.33
15.7 18.5 21.9 38.2
0.101 0.079 0.064 0.039
20.1 19.5 20.8 18.8
505 538 699 823
2.0 2.0 2.0 2.0
1.0 1.1 1.1 1.2
0.6 0.6 0.6 0.6
90 90 95 100
2.0 2.0 2.0 2.0
10 10 10 10
0.317 0.355 0.323 0.320
45 55 75 90
D E F 10
2.00 (Open-loop vector control)
35.78 31.35 23.10 20.65
4 4 4 1
1 1 1 1
4 4 4 1
160.0 190.0 260.0 260.0
1.60 1.43 1.39 1.39
44.0 45.6 72.0 72.0
0.030 0.022 0.023 0.023
20.2 20.5 20.0 20.0
852 960 1200 1200
2.0 2.0 2.0 2.0
1.2 1.3 1.5 1.7
1.0 1.0 1.0 1.0
100 110 100 110
2.0 2.0 2.0 2.0
10 10 10 100
0.387 0.317 0.533 0.592
110
11
18.12
1
1
1
260.0
1.39
72.0
0.023
20.0
1200
2.0
1.7
1.0
110
2.0
100
0.646