Omron NX102-12 Series

Setting Description Default
IP address setting
method
Select one of the following IP address setting methods for the built-in
EtherNet/IP port 2.
• Fixed setting
• Obtain from BOOTP server
.
• Fix at the IP address obtained from BOOTP server.
Fixed setting
IP address
*1
Set the IP address for the built-in EtherNet/IP port 2.
*2
192.168.251.1
Subnet mask
*2
Set the subnet mask for the built-in EtherNet/IP port 2. 255.255.255.0
*1. These settings are required if you select Fixed setting for the IP address setting method.
*2. Refer to 4-2 Built-in EtherNet/IP Port IP Address Settings on page
4-5 for details on setting IP address-
es.
Precautions for Correct Use
For NX701 and NX102 CPU Units, you cannot set IP addresses that make the two built-in
EtherNet/IP ports belong to the same network.

IP Address (NJ-series CPU Unit)
Setting Description Default
IP address setting
method
Select one of the following IP address setting methods for the
built-in EtherNet/IP port.
*1
• Fixed setting
• Obtain from BOOTP server
.
• Fix at the IP address obtained from BOOTP server.
Fixed setting
IP address
*2
Set the IP address for the built-in EtherNet/IP port. 192.168.250.1
Subnet mask
*2
Set the subnet mask for the built-in EtherNet/IP port. 255.255.255.0
Default gateway
*3
Set the IP address of the default gateway for the built-in Ether-
Net/IP port.
This setting is not required when the default gateway is not used.
None
*1. Refer to 4-2 Built-in EtherNet/IP Port IP Address Settings on page
4-5 for details on setting IP address-
es.
*2. These settings are required if you select Fixed setting for the IP address setting method.
*3. This setting is valid if you select Fixed setting for the IP address setting method.

Default Gateway (NX-series CPU Unit)
Setting Description Default
Default gateway
*1
Set the IP address of the default gateway for the built-in Ether-
Net/IP port.
*2
This setting is not required when the default gateway is not used.
None
*1. If you select Obtain from BOOTP server
or Fix at the IP address obtained from BOOTP server for
the IP address setting method, the default gateway obtained from a BOOTP server is enabled.
*2. For NX701 and NX102 CPU Units, even if you are using both of port 1 and port 2, you can set the de-
fault gateway for only one of the ports.
5 Sysmac Studio Settings for the Built-in EtherNet/IP Port
5-3
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
5-1 TCP/IP Settings Display
5