CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 74

• Manufacturer Part Number: CJ1W-EIP21
• Description: Ethernet I/P Module
• Manufacturer: Omron

Specifications of CJ1W-EIP21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3-6
3-6-1
3-6-2
Applicable Programming Devices
Programming Console
CX-Programmer
Connecting a Programming Console
3-6-3
Programming Console
46
Creating I/O Tables
Creating I/O Tables
I/O Table Overview
Connecting Programming Devices to the PLC
Procedure for Creating I/O Tables
Note
I/O tables are used to identify Units mounted to the PLC, and to allocate I/O to
them. With CS-series and CJ-series PLCs, whenever there is a change to the
Unit configuration it is necessary to create I/O tables and register the mounted
Units in the CPU Unit.
The I/O tables can be created in the following ways.
To create the I/O tables, connect a Programming Device (such as a CX-Pro-
grammer or Programming Console) to the PLC.
The following Programming Devices can be used with CS/CJ-series PLCs.
For information on how to connect and operate the CX-Programmer, refer to
the CX-Programmer Operation Manual (Cat. No. W446).
To connect a Programming Console, attach a CS/CJ-series Key Sheet and
then connect the Console to the CPU Unit’s peripheral port. (It cannot be con-
nected to the RS-232C port.)
This section provides the procedure for creating the I/O tables using a Pro-
gramming Console. For details on using the Programming Console, refer to
the Programming Console’s operation manual.
C200H-PRO27-E
CQM1-PRO01-E
(1) With the CJ Series, it is necessary to create I/O tables only when the user
• Using the CX-Programmer offline.
• Using the CX-Programmer online to create the I/O table based on the
• Using the Programming Console to create the I/O table based on the
• Using the CPU Unit's automatic I/O allocation at startup. (This method is
Note A Programming Console cannot be used with the CJ2H-CPU@@(-EIP)
Model number
Units mounted to the PLC.
Units mounted to the PLC.
available for the CJ Series only.)
is allocating I/O manually. With the CS Series, it is always necessary to
create I/O tables.
and CJ2M-CPU3@ CPU Units. Use the CX-Programmer.
CS1W-KS001-E
Key Sheet (required)
CS1W-CN114 (cable length: 0.1 m)
CS1W-CN224 (cable length: 2.0 m)
CS1W-CN624 (cable length: 6.0 m)
Recommended cable (required)
Section 3-6