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Rockwell Automation Publication 1440-UM001D-EN-P - September 2016 121
CIP Objects Appendix B
Assembly Object
(Class Code 04
H
)
The Assembly Object binds attributes of multiple objects to allow data to or
from each object to be sent or received in one message.
The XM-124 module provides both static and dynamic assemblies.
Class Attribute
Instances
Instance Attributes
Table 38 - Assembly Object Class Attributes
Attribute ID Access
Rule Name Data Type Description Semantics
1 Get Revision UINT Version of the
implemented object.
2
Table 39 - Assembly Object Instances
Instance Name Type Description
100 Default COS Message Input Alarm and Relay Status values
101 Default Poll Response Message Input Measurement values
199 Alternate Dynamic Poll Response
Message Input Configurable measurement values and
configuration parameters
Table 40 - Assembly Object Instance Attributes
Attribute ID Access
Rule
Name Data Type Value
1 Get Number of Members in list UINT Only supported for Dynamic
Assembly Instance
2 Set Member List Array of STRUCT: Only supported for Dynamic
Assembly Instance
Member Data Description UINT Size of member data value in bits
Member Path Size UINT
Member Path Packed EPATH
3 Get Data Defined in
tables on the
following
pages.