YASKAWA G7 Series - Page 210

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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)
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