Delta DVS-G928 series, Руководство пользователя

Страница: 150 / 206

D V S L a y e r 3 G i g a b i t M o d u l a r Ma n a g e d I n d u s t r i a l E t h e r n e t S wi t c h U s e r M a n u a l
C - 2
_C
C.1 DVS-108W02-2SFP

Identity Object (0x01)
Class Attributes
Attr ID
Access
rule
Name Data type Description of attribute
1 Get Revision UINT Revision of this object
2 Get Max Instance UINT
Maximum instance number of this
object
Instance Attributes
Attr ID
Access
rule
Name Data type Description of attribute
1 Get Vendor ID UINT
799, Vendor ID of "Delta
Electronics, Inc."
2 Get Device Type UINT
0x2C, "Managed Ethernet Switch
Device".
3 Get Product Code UINT Product code of device.
4 Get
Revision STRUCT of: Revision of the Identity Object
Major USINT
Minor USINT
5 Get Status WORD 0, Not used
6 Get Serial Number UDINT Serial number of device
7 Get Product Name STRING
"DVS-108W02-2SFP", Product
name of device.
Common Services
Service
Code
Need in Implementation
Service name Description of Service
Class Instance
0x01 V Get_Attribute_All
Returns a predefined listing of this
objects attributes.
0x05 V Reset
Invokes the reset service for the
device.
0x0E V V
Get_Attribute_Singl
e Returns the contents of the
specified attribute.

Message Router Object (0x02)
Class Attributes
Attr ID
Access
rule
Name Data type Description of attribute
1 Get Revision UINT Revision of this object
Instance Attributes
Attr ID
Access
rule
Name Data type Description of attribute
2 Get
Number
Available
UINT
Maximum number of CIP
connections supported
3 Get Number Active UINT
Number of CIP connections