Drive Duty Modes - YASKAWA CIPR-GA50C series Technical Manual
Ac micro drives for industrial applications. 200 v class, three-phase input: 0.1 to 22 kw. 200 v class, single-phase input: 0.1 to 4.0 kw. 400 v class, three-phase input: 0.37 to 30 kw.
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Also See for CIPR-GA50C series:
- Installation and operation instruction manual (310 pages) ,
- Technical manual (794 pages) ,
- Installation and operation instruction manual (79 pages)
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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).
Refer to
Table 10.1
for information about the differences between HD and ND ratings.
Duty Rating
Heavy Duty Rating
(HD)
Normal Duty Rating
(ND)
YASKAWA SIEPC71061753A GA500 Technical Manual
Table 10.1 Drive Duty Modes
C6-01
Application
Setting
• Extruder
• Conveyor
0
• Cranes and hoists
• Constant torque or high overload capacity
• Fan
• Pump
1
• Blower
• Variable speed control
10.2 Drive Duty Modes
Overload Tolerance (oL2
Default Carrier Frequency
150% of the rated output current for
60 seconds The permitted
Determined by o2-04, A1-02
frequency of overload is once every
10 minutes.
110% of the rated output current for
60 seconds The permitted
Determined by o2-04, A1-02
frequency of overload is once every
10 minutes.
[Drive Overload])
10
313
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Troubleshooting
