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