Rockwell Automation RECOMM-ENET EtherNet/IP Communications Module - Manual (Page 169)

EtherNet I/P Objects C-33
C.13 TCP/IP Interface Object
Class Code
Instances
The module supports one instance of the TCP/IP Interface object.
Class Attributes
Instance Attributes
Hexadecimal Decimal
0xF5 245
Number Description
0 Class Attributes
1 Object Attributes
Attribute ID
Access
Rule Name Data Type Description
1 Get Revision UINT The revision of this object
Attribute
ID
Access
Rule Name Data Type Description
1 Get Status of
TCP/IP
Network
Interface DWORD 0 = Not configured
1 = Valid configuration
2 to 15 = Reserved
2 Get Configuration
Capability DWORD Bit | Value (0 = False, 1 = True)
0 = Supports BOOTP
1 = DNS Client (Able to resolve host
names by query to DNS server)
2 = DHCP Client (Able to obtain network
configuration through DHCP)
3 = DHCP-DNS Update (Able to send its
host name in the DHCP request)
4 = Configuration Settable (Able to set the
network configuration via TCP/IP)
5 to 31 = Reserved
3 Set Configuration
Control DWORD Bit | Value
1 – 3 = Startup configuration
0 = Use configuration saved in NVS
1 = Obtain configuration via BOOTP
2 = Obtain configuration via DHCP
3 to 15 = Reserved
4 = DNS Enabled (Resolves host names by
query to DNS server)
5 to 31 = Reserved