Siemens SIRIUS 3RW5 - Assembly Object

Appendix
A.7 Assembly Object
SIRIUS 3RW5 EtherNet/IP communication module
78 Manual, 05/2019, A5E45131885002A/RS-AA/001
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
Available service
Service
Description
Class
Instance
0x08
No
Yes
Create
Creates an Assembly object.
0x09
No
Yes
Delete
Deletes an Assembly object.
0x0E Yes Yes Get_Attributes_Single Supplies the contents of one attribute.
Class attributes
Attribute ID
Access
Class attribute
Data type
1
Get
Revision
UINT
2
Get
Max Instance
UINT
3
Get
Number of Instance
UINT
Instance attributes
Attribute ID
Access
Instance attribute
Data type
Value / comment
3
Get / Set
Data
ARRAY of BYTE
Data of instance