Rockwell Automation VSM500 Integrated Drive/Motor DeviceNet Option Board User Manual

Page 79

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DeviceNet Objects

C-11

Instance 2 Attributes: Polled I/O Connection

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

1 = I/O Message

3

Get

Transport Class Trigger

USINT

0x83

4

Get

Produced Connection ID

UINT

01111xxxxxx
xxxxxx = Node Address

5

Get

Consumed Connection ID

UINT

10xxxxxx101
xxxxxx = Node Address

6

Get

Initial Comm. Characteristics

BYTE

0x01

7

Get

Produced Connection Size

UINT

0 to 4

8

Get

Consumed Connection Size

UINT

0 to 4

9

Get/Set

Expected Packet Rate

UINT

Timer Resolution of 2 msec

12

Get/Set

Watchdog Timeout Action

USINT

0 = Transition to time out
1 = Auto delete
2 = Auto reset

13

Get

Produced Connection Path
Length

UINT

6

14

Get

Produced Connection Path

0x20, 0x04, 0x24, XX, 0x30,

0x03

1

1

Refer to the DeviceNet specification for a description of the connection path

.

15

Get

Consumed Connection Path
Length

UINT

6

16

Get

Consumed Connection Path

0x20, 0x04, 0x24, XX, 0x30,

0x03

1

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