Danfoss iC2, Инструкция по применению

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7.6.3
Operation Mode (Menu Index 5.4)
P 5.4.1 Application Selection
Use this parameter to select integrated application functions. When an application is selected, a set of its related parameters is set
automatically.
Default value:
20 [Speed Control Mode]
Parameter type:
Selection
Parameter
number:
16
Unit:
–
Data type:
enum
Access type:
Read/Write
The following are the selections for the parameter.
Selection number Selection name
20 Speed Control Mode
21 Process Control Mode
22 Multi Speed Control Mode
23 Three Wire Control Mode
24 Torque Control Mode
P 5.4.2 Operation Mode
Use this parameter to select the application control principle to be used.
Default value:
0 [Speed Open Loop]
Parameter type:
Selection
Parameter
number:
100
Unit:
–
Data type:
enum
Access type:
Read/Write
The following are the selections for the parameter.
Selection number Selection name Selection description
0 Speed Open Loop Enable speed control (without feedback signal from motor)
with automatic slip compensation for almost constant speed at
varying loads. Compensations are active and can be disabled.
3 Process Closed Loop Enable the use of process control in the frequency converter.
4 Torque Open Loop Enable the use of torque open loop in the frequency converter
P 5.4.3 Motor Control Principle
Use this parameter to select U/f mode or VVC+ mode as motor control principle.
Default value:
1 [VVC+]
Parameter type:
Selection
148
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Application Guide | iC2-Micro Frequency Converters