BeiJer GN-9289 - Port Object; Common Services; Class Attributes; Instance Attributes

GN-9289 User Manual
Page 56 of (70)
G-series GN-9289 Modbus TCP_UDP Rev. 1.01.docx
9.6 Port Object
Class Code: F4 HEX
9.6.1 Common Services
Service Code
Implemented for
Service Name
Class
Instance
0x01
Yes
Yes
Get_Attribute_All
0x0E
Yes
Yes
Get_Attribute_Single
9.6.2 Class Attributes
Instanc
e ID
Attribute
ID
Access
Rule
Name Data Type Value
0
1
Get
Revision
UINT
0001
HEX
2
Get
Max Instance
UINT
0001
HEX
3
Get
Num Instances
UINT
0001
HEX
8
Get
Entry Port
UINT
0001
HEX
9 Get All Ports
ARRAY of
STRUCT
UINT
UINT
0000
HEX
0000
HEX
0004
HEX
0002
HEX
9.6.3 Instance Attributes
Instance
ID
Attribute
ID
Access
Rule
Name Data Type Value
1
1
Get
Port Type
UINT
0004
HEX
, TCP/IP Port
2 Get Port Number UINT
0002
HEX
, CIP port number
associate with port
3 Get Port Object
UINT
Padde
EPATH
4
Get
Port Name
Short_String
=0
7 Get Node Address
Padded
EPATH