Vacon 100 flow, Руководство пользователя

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Common Industrial Objects implemented by vacon® 100 family vacon • 41
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7
7.2 Objects Present in an AC/DC Drive
7.2.1 Assembly Object, Class 0x04
The assembly object groups (or assembles) the attribute values into a single block of data.
7.2.1.1 Instance Attributes
Instance Attribute “Data”
This attribute can be used to get assembly data. The content and length of the data depends on the
configuration of the assembly instance.
7.2.2 Motor Data Object, Class 0x28
Motor Data Object provides interface to the motor data attributes, for example “motor type”.
Table 28. Assembly object
Class name Assembly object
Class identifier 4
Class
Attributes
Id Access rule Name Datatype Description
1 Get Revision UINT Class revision (2)
2 Get Max Instance UINT
Maximum instance num-
ber (137
h
)
3 Get
Number of
Instances
UINT
Number of object
instances(17)
Class Ser-
vices
Id Name Description
1 Get_Attributes_All
Returns content of all (implemented)
attributes in the class.
14
d
0E
h
Get_Attribute_Single Used to read single attribute value.
Instance
Attributes
Id Access rule Name Datatype Description
3 Set Data
ARRAY of
BYTE
Assembly data
Instance
Services
Id Name Description
14
d
0E
h
Get_Attribute_Single Used to read single attribute value
16
d
10
h
Set_Attribute_Single Used to write a single attribute value
Table 29. Motor data object
Class name Motor data object
Class identifier
40
d
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h