Omron NX102-12 Series User Manual

Ethernet
(
EtherNet/IP)
Ethernet
(EtherNet/IP)
Built-in EtherNet/IP port
EtherNet/IP Unit
NJ-series CPU Unit
Additional Information
In CIP routing, a node (Unit) that routes information subtracts the equivalent of one hop from
the timeout, deletes its own address from the route information, and relays the information to
the next node (Unit).
When a timeout is specified, the timeout for the actual request service processing is set in the
last hop.
In the case of relay hops, the timeout for the relay route must be added to the timeout for the
request.
OMRON products that support CIP subtract 5 seconds per hop.
Version Information
For NJ-series CPU Unit, you can use the EtherNet/IP Unit with the CPU unit version 1.01 or
later and the Sysmac Studio version 1.02 or higher
.
1-4-2
IP Routing
The built-in EtherNet/IP on the NX701 CPU Unit and NX102 CPU Unit have the IP routing function.
The IP routing function sends IP packets to other network segments based on the routing information
set in the IP router table.
T
o communicate with devices on other network segments, you must set the IP router table and default
gateway settings for the CPU Unit and each device on the network appropriately for your network con-
figuration.
Precautions for Correct Use
• You cannot create tag data links between multiple CPU Units using IP routing on the NX701
CPU Unit and NX102 CPU Unit.
•
The IP routing function can only be used with the NX701 CPU Units and NX102 CPU Units.
IP routing cannot be used with a combination of a built-in EtherNet/IP port on an NJ-series
CPU Unit and an EtherNet/IP Unit.
1 Introduction
1-21
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
1-4 Introduction to Communica-
tions Services
1
1-4-2 IP Routing

Omron NX102-12 Series Specifications

General

Brand	Omron
Model	NX102-12 Series
Category	Controller
Language	English