Ppendix, Devicenet objects, C.1 devicenet message types – Rockwell Automation VSM500 Integrated Drive/Motor DeviceNet Option Board User Manual

Page 69

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DeviceNet Objects

C-1

A

PPENDIX

C

DeviceNet Objects

This appendix provides information on the DeviceNet objects supported by the
VSM500 Integrated drive/motor for DeviceNet.

C.1 DeviceNet Message Types

The DeviceNet option board supports the following message types:

CAN Identifier Field

Group 1 Message Type

01101xxxxxx

Slave’s I/O COS/Cyclic Message

01111xxxxxx

Slave Poll Response Messages

CAN Identifier Field

Group 2 Message Type

10xxxxxx010

Master’s COS/Cyclic Acknowledge Message

10xxxxxx011

Slave Explicit Response Messages

10xxxxxx100

Master Explicit Request Messages

10xxxxxx101

Master I/O Poll Command Messages

10xxxxxx111

Duplicate MAC ID Check Messages

CAN Identifier Field

Group 3 Message Type

11000xxxxxx
11001xxxxxx
11010xxxxxx
11011xxxxxx
11100xxxxxx

Explicit Request/Response Messages

11101xxxxxx

Unconnected Explicit Response Messages

11110xxxxxx

Unconnected Explicit Request Messages

CAN Identifier Field

Group 4 Message Type

11111101100

Communication Faulted Response Messages

11111101101

Communication Faulted Request Messages

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