Subject to reasonable modifications due to technical advances.
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09
AS-Interface
EtherNet/IP interface
11.
EtherNet/IP interface
11.1
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 six 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
Class code
Object name
Number of instances
0x01
Identity
1
0x02
Message router
1
0x04
Assembly
72 (double master)
24 (single master)
0x06
Connection manager
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
0x6A
Safety Control Status internal Monitor 1
0x6B
Safety Control Status external Monitor 1 for each AS-i circuit
Tab. 11-6.
