Omron CJ - PROGRAMMING MANUAL 12-2009 Programming Manual page 371

Startup Settings and Maintenance
To use task read protection, open the Program Properties Dialog Box
and select the Task read protect Option.
To protect a function block definition, open the Function Block Protec-
tion Settings Dialog Box and input the password.
c) Transfer the program.
Note For CS/CJ-series CPU Units Ver. 2.0 or later, read-protection can be set not
only for the entire program, but also for specific tasks. For details, refer to
Read Protection for Individual Tasks Using Passwords under 1-4-2 Improved
Read Protection Using Passwords in the CS Series PLC Operation Manual or
the CJ Series PLC Operation Manual.
Section 6-6
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