Assembly Object; A.7 Assembly Object - Siemens SIRIUS 3RW5 Manual

Appendix

A.7 Assembly Object

A.7

Assembly Object

The "Assembly" object allows the putting together of attributes of various EtherNet/IP objects
into a data structure that can be transferred via reading or writing. Process data is typically
compiled with the aid of the "Assembly" object.
The following information applies to the Assembly Object of the 3RW5 EtherNet/IP
communication module:
● Class code: 0x04
● Class attributes: 1 ... 3
● Number of instances: 2
General services
Service code
0x08
0x09
0x0E
Class attributes
Attribute ID
1
2
3
Instance attributes
Attribute ID Access
3 Get / Set
78
Available service
Class Instance
No Yes
No Yes
Yes Yes
Access
Get
Get
Get
Instance attribute Data type
Data ARRAY of BYTE
Service Description
Create Creates an Assembly object.
Delete Deletes an Assembly object.
Get_Attributes_Single Supplies the contents of one attribute.
Class attribute
Revision
Max Instance
Number of Instance
Value / comment
Data of instance
SIRIUS 3RW5 EtherNet/IP communication module
Manual, 05/2019, A5E45131885002A/RS-AA/001
Data type
UINT
UINT
UINT