
C-28 EtherNet/IP Objects
Instance Attributes (Continued)
Services
TCP/IP Interface Object (Continued)
Attribute
ID
Access
Rule Name Data Type Description
3 Set Configuration
Control
DWORD Bit
Value
0 – 3 = Startup configuration
0 = Use configuration saved in NVS
1 = Obtain configuration via BOOTP
2 = Obtain configuration via DHCP
(not supported by 1203-EN1)
3 = Reserved
4 = DNS Enabled (resolves host names
by query to DNS server) (not
supported by 1203-EN1)
5 to 31 = Reserved
4 Get Physical Link
Object
STRUCT of:
UINT
Padded EPATH
Path size
Path
5 Get Interface
Configuration
STRUCT of:
UDINT
UDINT
UDINT
UDINT
UDINT
STRING
Module’s IP address
Module’s subnet mask
Module’s gateway address
Primary name server
Secondary name server
Default domain name
6 Get Host Name STRING Host name when using DHCP
Service Code
Implemented for:
Service NameClass Instance
0x0E Yes Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single
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