166 • HRVS-DN Communication (DeviceNet™)
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18.2 Identity Object (01HEX - 1 Instance)
18.2.1 Class Attributes (Instance 0)
Attribute
ID
Name DeviceNet
Data Type
Data
Value
Access Rule
1 Revision UINT 1 Get
18.2.2 Instance Attributes (Instance 1)
Attribute
ID
Name DeviceNet
Data Type
Data Value Access
Rule
1 Vendor Number UINT 143DEC Get
2 Device Type UINT 17HEX Get
3 Product Code Number UINT 10840 Get
4 Product Major Revision
Product Minor Revision
USINT
USINT
01
01
Get
5 Status WORD See Below Get
6 Serial Number UDINT Unique
32 Bit Value
Get
7 Product Name SHORT
STRING32
“ASTAT XT” Get
18.2.3 Common Services
Service
Code
Implemented for Service Name
Class Level Instance Level
05
HEX
No Yes Reset
0E
HEX
No Yes Get_Attribute_Single
10
HEX
No Yes Set_Attribute_Single
18.3 Message Router Object (02HEX - 1 Instance)
There are no required attributes or services for the Message Router.
18.4 DeviceNet Object (03HEX - 1 Instance)
18.4.1 Class Attributes (Instance 0)
Attribute
ID
Name DeviceNet
Data Type
Data
Value
Access Rule
1 Revision UINT 2 Get
18.4.2 Instance Attributes (Instance 1)
Attribute
ID
Name DeviceNet
Data Type
Data
Value
Access Rule
1 Mac ID USINT 63 Get / Set
2
3
2 Baud Rate USINT 0 Get / Set
4
3
5 Structure of:
Allocation Choice
Byte
Master’s Mac ID
BYTE
USINT
0xFF
0
Get
Get
6 MAC ID Switch Changed BOOL 0 Get
7 Baud Rate Switch
Changed
BOOL 0 Get
8 MAC ID Switch Value USINT 63 Get
9 Baud Rate Switch Value USINT 0 Get
18.4.3 Common Services
Service
Code
Implemented for Service Name
Class Level Instance Level
0E
HEX
Yes Yes Get_Attribute_Single
10
HEX
No Yes Set_Attribute_Single
2 When switches are used to set the MacID, the attribute is not settable over the DeviceNet network
3 Stored to NVRAM
4 When switches are used to set the Baud Rate, the attribute is not settable over the DeviceNet network
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