User Manual User Manual

Publication 825-UM002A-EN-P - December 2000
A-4
Common Services
DeviceNet Object
Class Code 0x03
Class Attributes
Number of Instances: 1
Instance Attributes
➊Allocation_byte
Bit 0 Explicit Messaging
Bit 1 Polled I/O
Service Code Implemented for: Service Name
Class Instance
0x0E Yes Yes Get_Attribute_Single
Attribute ID Access Rule Name (param #) Data Type Value
1 Get Revision UINT 2
Attribute ID Access Rule Name (param #) Data Type Value
1 Get Node Address (#151) USINT 0…63
2 Get Baud Rate (#152) USINT 0=125K
1=250K
2=500K
3 Get BOI BOOL 0=Not Set
1=Set
5 Get Allocation Info
Allocation Choice
Master Node Addr
Structure of:
BYTE
USINT
Allocation_byte
➊
0…63 = address
255 = unallocated