Instance 3 attributes (group 1 message connection) – Rockwell Automation 825-MDN Smart Motor Manager DeviceNet Communication Card User Manual User Manual

Page 33

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Publication 825-UM002A-EN-P - December 2000

A-11

Instance 3 Attributes (Group 1 Message Connection)

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

0????xxxxxx
xxxxxx=source MAC ID

5

Get

Consumed Connection ID

UINT

0????xxxxxx
xxxxxx=source MAC ID

6

Get

Initial Comm Characteristics

USINT

0x21

7

Get

Produced Connection Size

UINT

0xFF

8

Get

Consumed Connection Size

UINT

0xFF

9

Get/Set

Expected Packet Rate

UINT

Set by Master (2500)

12

Get

Watchdog Action

USINT

01

13

Get

Produced Connection Path
Length

UINT

# of bytes in produced
connection path (00)

14

Get

Produced Connection Path

Empty

15

Get

Consumed Connection Path
Length

UINT

# of bytes in consumed
connection path (00)

16

Get

Consumed Connection Path

Empty

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