Omron NX-series User Manual page 126

8 CIP Message Communications
Attrib-
Parameter name
ute ID
02 hex Configuration Capabili-
ty
03 hex Configuration Control
04 hex Physical Link Object
Path size
Path
05 hex Interface Configuration
IP Address
Network Mask
Gateway Address
Name Server
Name Server2
Domain Name
06 hex Host Name
Request Paths to Specify Objects
When you specify an object, specify the request path for each service code as given below.
Service code
01 hex Get_Attribute_All
0E hex Get_Attribute_Single
10 hex Set_Attribute_Single
8 - 30
Description
Indicates the Controller Con-
figurations and Setup that can
be set to the interface.
Sets the method used to set
the IP address when the inter-
face starts.
The path to the link object in
the physical layer
The path size (WORD size).
The path to the link object in
the physical layer (static).
The interface settings
IP address
Subnet mask
Default gateway
Primary name server
Secondary name server
Domain name
Host name (reserved)
Class
Instance ID
ID
•
F5 hex
Specifying a service for a
class: 00 hex
•
Specifying a service for an in-
stance: 01 hex
NX-series Communication Control Unit Built-in Function User's Manual (Z396)
At- Write/Read data
trib-
Data type
ute
Read DWORD bit 0: BOOTP Client: Always
TRUE
bit 1: DNS Client: Always
TRUE
bit 2: DHCP Client: Always
FALSE
bit 3: DHCP - DNS Update: Al-
ways FALSE
bit 4: Configuration Settable:
Always TRUE
bit 5: Hardware Configurable:
Always FALSE
bit 6: Interface Configuration
Change Requires Reset: Al-
ways FALSE
bit 7: ACD Capable: Always
TRUE
bit 8 to 31: Reserved (always
FALSE)
Write DWORD bit 0: Static IP address
bit 1: Set by BOOTP
Read Struct ---
UINT 0002 hex
EPATH 20 F6 24 01 hex
Write Struct ---
UDINT Set value
UDINT Set value
UDINT Set value
UDINT Set value
UDINT Set value
STRING Set value
Write STRING Always 0000 hex
Not required
•
Reading a class attribute: 01
to 03 hex
•
Reading and writing an in-
stance attribute: 01 to 06 hex
Value
Attribute ID