Common Industrial Objects implemented by vacon® 100 family
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7
7.3.2.1
Instance Attributes
Instance Attribute “InputInstance”
This attribute shows the currently active (or what was last used) input assembly instance id.
Instance Attribute “OutputInstance”
This attribute shows the currently active (or what was last used) output assembly instance id.
7.3.2.2
Services
Instance Service “Get_Attribute_Single”
The format of the message is as follows.
Instance Service “Set_Attribute_Single”
The format of the message is as follows:
7.3.2.3
Rejection of Set_Attribute_Single request
If an I/O connection has been established with a master through the Forward_Open request and a
successful response, any request to set the selected assembly through the Assembly Instance
Selector object is rejected. These attributes may only be changed when no I/O connection is
established, i.e. before the Forward_Open request.
Table 42.
Field
Data
Service Code
0E
h
Class Code
BE
h
Instance Number
01
h
Attribute ID
03
h
or 04
h
Table 43.
Field
Data
Service Code
10
h
Class Code
BE
h
Instance Number
01
h
Attribute ID
03
h
or 04
h
Attribute Data
(Assembly number)
