Search myKnowledge

Login

Username

Password

Register / Forgot password?

OMRON News

06/08/2024 - OMRON AI Policy Update
22/07/2024 - OMRON Selected as one of the Euronext Vigeo World 120 Index
12/07/2024 - OMRON integrates Digimarc decoding into FH vision system & FHV7 smart camera
19/06/2024 - OMRON introduces VT-X850: The most advanced 3D CT AXI solution to meet critical inspection needs
19/06/2024 - Digimarc and OMRON partner to modernize industrial automation

myKnowledge

Main > Product Type > Software > Programming

E-mail

How Do You Restore The "IO Table And Unit Setup" For CJ2M?

Introduction

On some systems the "IO Table and Unit Setup" option is missing in CX-Programmer for CJ2M PLCs as show below:

CJ1M correctly showing IO Table

CJ2M with IO Table missing

This can be caused by installing standalone non-programming software (like CX-Supervisor, CX-Server Lite or CX-Server OPC) after CX-One, and accidentally reinstalling CX-Server in the process.

Solution

The quickest way to resolve this problem is simply to re-install CX-Server from CX-One although in practice the method to do this can vary from machine to machine.

Method 1

Open Control Panel and select "Programs and Features" (or "Add/Remove Programs" on older operating systems)
Look for the entry for "Common Components/CPS Updates". Select it and "Uninstall" it
- If there is more than one entry, then you only need to select the one with the latest date. Note the format 1101_0401 means 2011, month 01 (i.e. January), for version 4.01
- If no updates are shown for "Common Components/CPS Updates" move to Method 2
After uninstallation, reboot if prompted
Reinstall the autoupdate by either running the "CX-One Autoupdate Tool" or launching from disk if you Downloaded previously
The IO Table should now be restored

Method 2

Open Control Panel and select "Programs and Features" (or "Add/Remove Programs" on older operating systems)
Look for the entry for "CX-Server". Select it and "Uninstall" it
After uninstallation, reboot if prompted
Reinstall CX-Server from you CX-One disk by launching SETUP.EXE in the CX-Server folder
The IO Table should now be restored

Method 3

Open Control Panel and select "Programs and Features" (or "Add/Remove Programs" on older operating systems)
Look for the entry for "CX-One". Select it and "Uninstall" it
After uninstallation, reboot if prompted
From the CX-One media, launch the CX-Remover tool in the Utilities folder
Reinstall CX-One from your disk
Run the Autoupdate tool to download and install any available updates
The IO Table should now be restored

If you still do not have the "IO Table and Unit Setup" after trying this, contact your local Omron office for support or raise a ticket on myOMRON.

Comments (View All Comments / Add Comment)

No related articles found.

Created	2011-04-21
Modified	2011-04-21
Views	15886

Glossary

You are not logged in.