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5.6.1.2 Setting user-programmable V/f pattern
Parameter
Name
Unit
No.
Max Output
C0.02
0.01Hz
Frequency
Max Output
C0.03
0.1V
Voltage
Base
C0.04
0.01Hz
Frequency
Mid Output
C0.05
0.01Hz
Frequency
Mid Output
C0.06
0.1V
Voltage
Min Output
C0.07
0.01Hz
Frequency
Min Output
C0.08
0.1V
Voltage
• The following four frequency setting must be as follows:
C0.02 ¡ Ã C0.04 £ ¾ C0.05 ¡ Ã C0.07
Output Voltage
Max.Voltage
C 0.03
Mid.Voltage
C 0.06
Min.Voltage
C 0.08
Min.
Mid.
Frequency
Frequency
C 0.07
C 0.05
Figure 5.14 User-defined V/f Pattern
5. Parameters
5-37
Changeable
Setting
Factory
during
range
Setting
operation
30
60.00
X
~600.00
0.0
200.0
X
~250.0
30.00
60.00
X
~600.00
0.00
3.00
X
~600.00
0.0
14.0
X
~250.0
0.00
1.50
X
~600.00
0.0
8.0
X
~250.0
NOTE
Frequency (Hz)
Base
Max.
Frequency
Frequency
C 0.04
C 0.02
MOSCON-E7 User's Manual
5-38
5.6.2 Carrier frequency setting
• Default setting depends on the inverter capacity.(Refer to Appendix 2)
5.6.2.1 Setting the carrier frequency : C1.01
Parameter
Name
Unit
No.
Carrier
C1.01
0.01kHz
Frequency
5.6.3 Main motor constants
5.6.3.1 Setting the Motor line-to-line resistance : C2.01
Parameter
Name
Unit
No.
Stator
C2.01
0.01¥ Ø
Resistance
• C2.01 is used as a reference value for the torque compensation.
• Default value depends on the inverter capacity.
• If motor's terminal resistance is not printed on the motor nameplate,
contact the motor manufacturer for the terminal resistance at the
insulation class temperature.
5.6.3.2 Setting the iron loss : C2.02
Parameter
Name
Unit
No.
C2.02
Iron Loss
1W
• Default value depends on the inverter capacity.
Changeable
Setting
Factory
during
range
Setting
operation
1.50
10.00
X
~10.00
Changeable
Setting
Factory
during
range
Setting
operation
0.00
*
X
~99.99
Changeable
Setting
Factory
during
range
Setting
operation
0~9999
*
X
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