YASKAWA
SIEPC71061737B GA800 Drive Technical Reference
433
10.2
Drive Duty Modes
The drive has two duty modes from which to select for the application: Heavy Duty (HD) and Normal Duty (ND).
•
The input power kVA
•
The maximum applicable motor output
•
The rated input current
•
The rated output capacity
•
The rated output current
Note:
The reference for the parameter set as a percentage of the drive rated output current is the rated output current of HD/ND.
Refer to
for information about the differences between HD and ND ratings.
Table 10.1 Drive Duty Modes
Duty Rating
C6-01
Setting
Application
Default Carrier Frequency
Overload Tolerance (oL2 [Drive
Overload])
Heavy Duty Rating
(HD)
0
•
Extruder
•
Conveyor
•
Constant torque or high overload capacity
2 kHz
150% of the rated output current for
60 seconds The permitted frequency
of overload is one time each 10
minutes.
Normal Duty Rating
(ND)
1
•
Fan
•
Pump
•
Blower
•
Variable speed control
2 kHz Swing-PWM
110% of the rated output current for
60 seconds The permitted frequency
of overload is one time each 10
minutes.
Содержание GA800 Series
Страница 2: ...This Page Intentionally Blank 2 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 20: ...i 3 Warranty Information 20 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 30: ...1 3 Features and Advantages of Control Methods 30 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 58: ...2 9 Installation Methods 58 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 144: ...4 4 Start up Procedures 144 YASKAWA SIEPC71061737B GA800 Drive Technical Reference Figure 4 8 Basic Steps before Startup...
Страница 268: ...5 6 Safe Disable Input 268 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 306: ...6 3 MEMOBUS Modbus Communications 306 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 370: ...7 10 Troubleshooting Without Fault Display 370 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 426: ...8 7 Storage Guidelines 426 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...