C.6 class code 0x05 – connection object – Rockwell Automation VSM500 Integrated Drive/Motor DeviceNet Option Board User Manual

Page 78

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C-10

VSM500 DeviceNet Option Board

C.6 Class Code 0x05 – Connection Object

Class Attribute

Instance 1 Attributes: Master/Slave Explicit Message Connection

Attribute ID

Access Rule

Name

Data Type

Value

1

Get

Revision

UINT

1

Attribute

ID

Access

Rule

Name

Data

Type

Value

1

Get

State

USINT

0 = Nonexistent
1 = Configuring
3 = Established
4 = Timed out
5 = Deferred delete

2

Get

Instance Type

USINT

0 = Explicit Message

3

Get

Transport Class Trigger

USINT

0x83

4

Get

Produced Connection ID

UINT

10xxxxxx011
xxxxxx = Node Address

5

Get

Consumed Connection ID

UINT

10xxxxxx100
xxxxxx = Node Address

6

Get

Initial Comm. Characteristics

BYTE

0x21

7

Get

Produced Connection Size

UINT

99

8

Get

Consumed Connection Size

UINT

159

9

Get/
Set

Expected Packet Rate

UINT

Timer Resolution of 2
msec.

12

Get/
Set

Watchdog Timeout Action

USINT

1 = Auto delete
3 = Deferred delete

13

Get

Produced Connection Path
Length

UINT

0

14

Get

Produced Connection Path

Null (no data)

15

Get

Consumed Connection Path
Length

UINT

0

16

Get

Consumed Connection Path

Null (no data)

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