240vac and 380-480vac drives of 0.4 to 1.5 kw – Yaskawa G7 Drive User Manual
Page 209
5
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208-240Vac and 380-480Vac Drives of 0.4 to 1.5 kW
208-240Vac and 380-480Vac Drives of 0.4 to 1.5 kW
Table 5.1 V/F Pattern for Drive Capacities G7U20P4 - 21P5 for 208-240V Class
Parameter
No.
Name
Unit
Factory Setting
E1-03
V/F Pattern Selection
—
0
1
2
3
4
5
6
7
E1-04
Max. Output
Frequency
Hz
50.0
60.0
60.0
72.0
50.0
50.0
60.0
60.0
E1-05
Max. Output Voltage
V
230.0
230.0
230.0
230.0
230.0
230.0
230.0
230.0
E1-06
Base Frequency
Hz
50.0
60.0
50.0
60.0
50.0
50.0
60.0
60.0
E1-07
Mid. Output
Frequency
V
2.5
3.0
3.0
3.0
25.0
25.0
30.0
30.0
E1-08
Mid. Output Voltage
V
17.2
17.2
17.2
17.2
40.2
57.5
40.2
57.5
E1-09
Min. Output
Frequency
Hz
1.3
1.5
1.5
1.5
1.3
1.3
1.5
1.5
E1-10
Min. Output Voltage
V
10.3
10.3
10.3
10.3
9.2
10.3
9.2
10.3
1.
The setting shown are for 208-240Vac Drives. The values will double for 380-480Vac Drives.
.
2. These default values are for V/F or V/F with PG control methods (A1-02 = 0 or 1)
Table 5.3 V/F Pattern for Drive Capacity G7U20P4 - 21P5 for 208-240V Class (continued)
Parameter
No.
Name
Unit
Factory Setting
E1-03
V/F Pattern Selection
—
8
9
A
B
C
D
E
F &
FF
E1-04
Max. Output
Frequency
Hz
50.0
50.0
60.0
60.0
90.0
120.0
180.0
60.0
E1-05
Max. Output Voltage
V
230.0
230.0
230.0
230.0
230.0
230.0
230.0
230.0
E1-06
Base Frequency
Hz
50.0
50.0
60.0
60.0
60.0
60.0
60.0
60.0
E1-07
Mid. Output
Frequency
V
2.5
2.5
3.0
3.0
3.0
3.0
3.0
3.0
E1-08
Mid. Output Voltage
V
21.8
27.6
21.8
27.6
17.2
17.2
17.2
17.2
E1-09
Min. Output
Frequency
Hz
1.3
1.3
1.5
1.5
1.5
1.5
1.5
1.5
E1-10
Min. Output Voltage
V
12.6
14.9
12.6
17.2
10.3
10.3
10.3
10.3
1.
The setting shown are for 208-240Vac Drives. The values will double for 380-480Vac Drives.
.
2. These default values are for V/F or V/F with PG control methods (A1-02 = 0 or 1)