9-17
9.5 V/F control
Linear V/F pattern operation
Group
Code Parameter Name
Setting
Range
Initial
Unit
Function group 1 F22
[Base frequency]
-
30 ~ 400
50.00
Hz
F23
[Start frequency]
-
0.1 ~ 10.0 0.50
Hz
F30
[V/F pattern]
0
0 ~ 2
0
Function group 2 H40
[Control mode select] -
0 ~ 3
0
Set F30 to 0 {Linear}.
This pattern maintains a linear Volts/frequency ratio from F23 - [Start frequency] to F22-
[Base frequency]. This is appropriate for constant torque applications.
Base Frequency: Inverter outputs its rated voltage at this level. Enter the motor nameplate frequency.
Start Frequency: Inverter starts to output its voltage at this level.
Square V/F pattern
Group
Code
Parameter Name
Setting Range
Initial
Unit
Function
group 1
F30
[V/F pattern]
1
0 ~ 2
0
Set F30 to 1{Square}.
This pattern maintains squared volts/hertz ratio. Appropriate applications are fans, pumps,
etc.
Run
command
Freq.
Start freq.
Base freq.
Voltage
Inverter rated
voltage
Freq.
Base freq.
100%
Voltage
Содержание Sinus M
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Страница 75: ...8 1 CHAPTER 8 CONTROL BLOCK DIAGRAM Frequency setting Drive mode Accel Decel V F control PWM Motor...
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Страница 114: ...10 14 Normal PID block diagram H54 0...
Страница 115: ...10 15 Process PID block diagram H54 1...
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Страница 208: ...16 4 16 2 Conduit Kit Installation 1 From SINUS M 0001 to SINUS M 0007 2 From SINUS M 0011 to SINUS M 0014...
Страница 217: ...16 13 Model 4000W IP20 A mm B mm L mm H mm P mm 620 600 100 250 40 Overall Dimensions Resistor 4000W IP20...
Страница 219: ...17 1 CHAPTER 17 EC Declaration of Conformity...