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Table A-35
Class Attribute
No.
Service
Type
Name
1
get
UINT16
Revision
2
get
UINT16
Max Instance
3
get
UINT16
Num of Instances
Table A-36
Instance Attribute
No.
Service
Type
Name
Value/explanation
3
get
Array of
UINT8
Assembly
1 byte array
Connection Management Object, Instance Number: 6 hex
Supported services
Class
● Get Attribute all
● Get Attribute single
Instance ● Forward open
● Forward close
● Get Attribute single
● Set Attribute single
Table A-37
Class Attribute
No.
Service
Type
Name
1
get
UINT16
Revision
2
get
UINT16
Max Instance
3
get
UINT16
Num of Instances
Table A-38
Instance Attribute
No.
Service
Type
Name
Value/explanation
1
get
UINT16
OpenReqs
Counters
2
get
UINT16
OpenFormat Rejects
Counters
3
get
UINT16
OpenResource Rejects
Counters
4
get
UINT16
OpenOther Rejects
Counters
5
get
UINT16
CloseReqs
Counters
6
get
UINT16
CloseFormat Rejects
Counters
7
get
UINT16
CloseOther Rejects
Counters
8
get
UINT16
ConnTimeouts
Counters
Number of bus errors
Communication
A.1 Communication
Industrial Security
194
Configuration Manual, 08/2017, A5E36912609A