Omron CJ1W-EIP21 Manuel D’Utilisation

The PLC Backup Tool can be used for the following:

• Backing up all data in a PLC

• Comparing all of the data in a PLC with data that was previously backed

up in the computer

• Using the restore function to transfer all of the PLC data to a system with

the same configuration 

• Transferring data to a new Unit after replacing a faulty Unit

Select PLC Backup Tool from the CX-Programmer's Tool Menu. You can also
select OMRON - CX-One - CX-Programmer - PLC Backup Tool from the
Windows Start Menu. 

Refer to the CX-Programmer Operation Manual for detailed procedures.

Backup from PLC

Click this button to back up data. All of the data 
in the target PLC will be backed up to the com-
puter. 

Compare

Click this button to compare data. The data in 
the PLC can be compared to the data in a 
backup file or the data in two backup files can be 
compared. Any differences will be displayed. 

Restore to PLC

Click this button to restore data. The data in a 
backup file will be transferred to the PLC to 
restore the status that existed when the data 
was backed up. 

Communications Settings

Click this button to set communications condi-
tions for the target PLC. The current PLC model 
and network type will be displayed.