26
.9.20
1
3
40
AS-i 3.0 EtherNet/IP+Modbus TCP Gateway
EtherNet/IP interface
10.
EtherNet/IP interface
Objekt modelling
The attributes of bus participants are mapped into objects in the CIP family (De-
viceNet, ControlNet and EtherNet/IP) bus systems.
In addition to for all EtherNet/IP devices common objects, there are other objects
in the AS-i gateways to access the data of the AS-i network:
•
Identity
•
Assembly
•
AS-i master
•
AS-i slave
•
I/O data
•
Advanced diagnostics
•
Short command interface
•
Long command interface
•
Safety Control Status (external)
Class code
Object name
Number of instances
0x01
Identity
1
0x02
Message router
1
0x04
Assembly
24 (single master)
86 (double master)
0x06
Connection manager
1
0x47
Device level ring
1
0x48
Quality of service
1
0x64
AS-i master
1 for each AS-i circuit
0x65
AS-i slave
64 for each AS-i circuit
0x66
E/A data
1 for each AS-i circuit
0x67
Advanced diagnosics
1 for each AS-i circuit
0x68
Short command interface
1
0x69
Long command interface
1
0x6B
Safety Control Status external Monitor 1 for each AS-i circuit
Tab. 10-2.
