15 Ethernet
15-10
CP2E CPU Unit Software User’s Manual(W614)
15-3 Basic Setting for Ethernet
Note 1 The local IP address and other parameters can be set from the CX-Programmer.
2 It is not necessary step, and the CX-Integrator version 2.67 or higher (CX-One version 4.51 or higher) is
required.
When the FINS communications service is used, routing tables must be created in advance. Routing
tables are required in the following circumstances.
• When communicating with a PLC or computer on another network (e.g. remote programming or monitor-
ing using FINS message or a CX-programmer)
• When routing tables are used for one or more other nodes on the same network
15-3-1 Overview of Startup Procedure
Determine the local IP address
and address conversion method.
Refer to Ethernet Units Construction of Networks Operation Manual for CS/CJ Series
(Cat. No. W420) SECTION 5 Determining IP Addresses.
Refer to CP2E CPU Unit Hardware User’s Manual (Cat. No. W613) A-4 Network
Installation.
Connect to the network
using twisted-pair cable.
Create the routing tables.
Perform PLC setup.
(Create IP router tables.)
Turn ON power to the CPU Unit.
(See note 1.)
(See note 2.)
Set the IP address freely with the
CX-Programmer.
Connecting to the CPU Unit
without making any settings.
Use auto connection method or
the default IP address.
Refer to 15-3-3 Basic Settings.
Refer to
Ethernet Units Construction of Networks Operation Manual for CS/CJ Series
(Cat. No. W420) 6-4 Creating Routing Tables.
Refer to 15-3-3 Basic Settings.
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