Connection object, Class code 0x0005 – Rockwell Automation 193-DNCT DeviceNet Configuration Terminal User Manual User Manual

Page 89

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Rockwell Automation Publication 193-UM009B-EN-P - February 2013

85

DeviceNet™ Objects Appendix A

Connection Object

CLASS CODE 0x0005

No class attributes are supported for the Connection Object.

Multiple instances of the Connection Object are supported for explicit UCMM
connections.

Attribute
ID

Access
Rule

Name

Data Type

Value

1

Get

State

USINT

0=nonexistant

1=configuring

3=established

4=timed out

2

Get

Instance Type

USINT

0=Explicit Message

3

Get

Transport Class Trigger

USINT

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

USINT

0x33 (Group 3)

7

Get

Produced Connection Size

UINT

0

8

Get

Consumed Connection Size

UINT

9

Get/Set Expected Packet Rate

UINT

in milliseconds

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

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