Danfoss iC2, Инструкция по применению

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Application Guide | iC2-Micro Frequency Converters
7
Parameter Descriptions
7.1
Reading the Parameter Table
The application guide includes the parameter tables. The following descriptions explain how to read the parameters.
P 2.1.1 DC-Link Voltage
View the DC Link voltage in the drive
Default value:
Data type:
Unit:
Access type:
Parameter type:
Parameter
number:
1
2
3
4
5
6
7
8
e3
0b
k1
72
.1
1
0
1630
uint 32
Range (0–65535)
V
Read
Figure 69: Reading the Parameter Table
1 indicates the parameter name and parameter index, and starts with a P.
2 indicates the parameter description which is visible in MyDrive® Insight help text.
3 indicates the default setting from the factory.
4 indicates the unique parameter number which is relevant for modbus registers. See 6.1.6.2.8 Parameter Number (PNU) and 6.1.7.5.1
Parameter Handling .
5 indicates the data type of the parameter. See 7.1.2 Understanding Data Types .
6 indicates the type of parameter. Parameters have either defined ranges or selections. See 7.1.1 Understanding Parameter Types .
7 indicates the unit of the parameter.
8 indicates the access type of the parameter. See 7.1.3 Understanding Access Types .
7.1.1
Understanding Parameter Types
Following are the different type of parameter information.
Table 60: Parameter Types and Description
Parameter Type Description
Selection The parameter provides a list of selections for the user to select.
Range (0–255) The value of the parameter is within the specified range. In the example specified, the user can set any value 0–
255, for the parameter.
7.1.2
Understanding Data Types
Following is an overview of the data types used in iC2 application software.
Table 61: Overview on data type
Data type Description Type Range
enum Enumeration 0,1,2....
int Integer 8, 16, 32 -32768...32767
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