Rockwell Automation 284 ArmorStart User Manual - Manual (Page 348)

B-4 Bulletin 280/281 CIP Information
DeviceNet Object — CLASS CODE
0x0003 The following class attributes are supported for the DeviceNet Object:
Table B.7 DeviceNet Object Class Attributes
A single instance (instance 1) of the DeviceNet Object is supported.
The following instance attributes are supported.
Table B.8 DeviceNet Object Instance Attributes
The following services are implemented for the DeviceNet Object:
Table B.9 DeviceNet Object Common Services
Attribute ID Access Rule Name Data Type Value
1 Get Revision UINT 2
Attribute ID Access Rule Name Data Type Value
1 Get/Set Node Address USINT 0 - 63
2 Get/Set Baud Rate USINT
0=125K
1=250K
2=500K
3 = 1M ➊
5 Get
Allocation Info
Allocation Choice
Master Node Addr
Structure of:
BYTE
USINT
Allocation_byte*
0…63 = address
255 = unallocated
8 Get MAC ID Switch Value BOOL 0-63
➊ 1M baud is only available on the Bulletin 280A/281A.
*Allocation_byte Bit 0 Explicit messaging
Bit 1 Polled I/O
Bit 4 COS I/O
Bit 5 Cyclic I/O
Bit 6 Acknowledge Suppression
Service
Code
Implemented for: Service
Name
Class Instance
0x0E Yes Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single
0x4B No Yes
Allocate_Master/Slave
_Connection_Set
0x4C No Yes
Release_Master/Slave
_Connection_Set