Devicenet Object - Toshiba DEV002Z Installation And Operation Manual

DeviceNet Object

Class Code 0x03 — The DeviceNet Object provides for the configuration and status of a DeviceNet
port.
Attribute
Name
ID
1 Revision
2 Max Instance
Attribute
Name
ID
1 MAC ID
2 Baud Rate
3 Bus-off Interrupt
4 Bus-off Counter
Allocation Informa-
tion (Allocation
Choice Byte)
5
Allocation Informa-
tion (Master's MAC
ID)
MAC ID Switch
6
Changed
Baud Rate Switch
7
Changed
MAC ID Switch
8
Value
Baud Rate Switch
9
Value
1 – The MAC ID and Baud Rate are set by a DIP Switch.
Service
Service Name
Code
0x0E Get_attribute_single
0x10 Set_attribute_single
DeviceNet Module Installation and Operation Manual
Table 15. DeviceNet Object Class Attributes.
Data Access
Type Rules
UINT Get
UINT Get
Table 16. DeviceNet Object Instance Attributes.
Data Access
Type Rules
USINT Get
USINT Get
BOOL Get/Set
USINT Get/Set
BYTE Get
USINT Get
BOOL Get
BOOL Get
USINT Get
USINT Get
Table 17. DeviceNet Object Common Services.
Supported Supported
Class Instance
Yes
N/A
Description
Revision number of this object
Maximum instance number of an object
currently created in this class level of the
device
Description
Node address
Baud rate
0 = 125 kbps
1 = 250 kbps
2 = 500 kbps
Bus–Off Interrupt
Number of times CAN went to the bus-off
state
Master/Follower allocation state
MAC ID of Master (from Allocate)
The MAC Address switch setting has
changed since last power–up/reset
Baud Rate switch setting has changed since
last power–up/reset
Value of Node Address switch
Value of Baud Rate switch
Description of Service
Yes Returns the contents of the specified attribute
Yes Modifies the value of the specified attribute
Default
Value
2
1
Default
Value
1
1
1
0
0
0
-
-
0
0
1
1
0*
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