Devicenet Object - Toshiba DeviceNet DEV003Z-1 Function Manual

3.3. DeviceNet Object

Class Code 0x03. The DeviceNet Object provides for the configuration and status of a
DeviceNet port.
3.3.1. DeviceNet Object Class Attributes
Attribute
Name
ID
1 Revision
2 Max instance
3.3.2. DeviceNet Object Instance Attributes
Attribute
Name
ID
1 MAC ID
2 Baud Rate
3 Bus-off Interrupt
4 Bus-off counter
Allocation information
(Allocation Choice Byte)
5
Allocation information
(Master's MAC ID)
3.3.3. DeviceNet Object Common Services
Service
Service Name
Code
0x0E Get_Attribute_Single
0x10 Set_Attribute_Single
3.3.4. DeviceNet Object Specific Services
DeviceNet Object provides no object specific services for the slave.
* Attribute 5 Allocation Choice Byte
Bit
0 Explicit
1 Poll
2 Bit Strobe
3 Multicast Poll
4 Change of State
5 Cyclic
6 ACK Suppression
7 (Reserved)
Data Access
Type Rules
UINT Get Revision of this object.
Maximum instance number of an object
UINT Get currently created in this class level of
the device
Data Access
Type Rules
USINT Get Node address
Baud rate
0 = 125kbps
USINT Get
1 = 250kbps
2 = 500kbs
BOOL Get/Set Bus–Off Interrupt
Number of times CAN went to
USINT Get/Set
the bus-off state
BYTE Get Master/Slave allocation state *
MAC ID of Master
USINT Get
(from Allocate)
Supported
Class Instance
Yes Yes Returns the contents of the specified attribute.
N/A Yes Modifies the value of the specified attribute.
Note
- 13 -
Description
Description
Description of Service
E6581737
Default
Value
2
1
Default
Value
63
-
0
0
-
-