User Manual

242 Rockwell Automation Publication 193-UM002I-EN-P - December 2011
Appendix B DeviceNet™ Information
The following Instances 5…7 (Group 3 Explicit Message Connections Allocated
through UCMM) are supported.
Table 104 - Connection Object Instances 5…7 Attributes
12 Get/Set Watchdog Action USINT 0 = Transition to timed out
1 = Auto delete
2 = Auto reset
13 Get Produced Connection
Path Length
UINT 8
14 Get/Set Produced Connection
Path
EPATH 21 04 00 25 (assy. inst.)
00 30 03
15 Get Consumed Connection
Path Length
UINT 8
16 Get/Set Consumed Connection
Path
EPATH 21 04 00 25 (assy. inst.)
00 30 03
Attribute ID Access Rule Name Data Type Value
1 Get State USINT 0 = Nonexistent
1 = Configuring
3 = Established
4 = Timed out
2 Get Instance Type USINT 0 = Explicit Message
3 Get Transport Class Trigger BYTE 0x83 — Server, Transport
Class 3
4 Get Produced Connection ID UINT Depends on message group
and message ID
5 Get Consumed Connection ID UINT Depends on message group
and message ID
6 Get Initial Comm
Characteristics
BYTE 0x33 (Group 3)
7 Get Produced Connection
Size
UINT 0
8 Get Consumed Connection
Size
UINT
9 Get/Set Expected Packet Rate UINT in ms
12 Get Watchdog Action USINT 01 = Auto delete
03 = Deferred delete
13 Get Produced Connection
Path Length
UINT 0
14 Get Produced Connection
Path
Empty
15 Get Consumed Connection
Path Length
UINT 0
16 Get Consumed Connection
Path
Empty
Attribute ID Access Rule Name Data Type Value