Siemens sinamics dcp - 7.8.3.2 Explicit messaging - acyclic or event-driven communication

Operation
7.8 Communication via EtherNet/IP (EIP)
SINAMICS DCP
Operating Instructions, 09/2019, A5E34382853K
295
Description of the Assembly Object
Table 7- 50 Assembly Object – supported services
Environment
Service
Class
Get Attribute single
Instance
Get Attribute single
Set Attribute single
Table 7- 51 Assembly Object – Class Attributes
Attribute ID
Service
Type
Name
1
get
UINT16
Revision
2
get
UINT16
Max Instance
3
get
UINT16
Num of Instances
Table 7- 52 Assembly Object – Instance Attributes
Attribute ID
Service
Type
Name
Value
Description
3
get
UINT8[]
Assembly
...
1 byte array
7.8.3.2 Explicit messaging - acyclic or event-driven communication
Using this communication type, when requested by the SINAMICS DCP, data can be read or
transferred there.
Identity Object, Class code 1 hex
The Identity Object allows basic information to be queried about the device, for example, the
serial number and the product name.
Table 7- 53 Identity Object – supported services
Environment
Service
Class
Get Attribute all
Get Attribute single
Instance
Get Attribute all
Get Attribute single
Reset