7-7
7 File Operations
CJ2 CPU Unit Software User’s Manual
7-2 Types of Files Stored in File Memory
7
7-2-1 File Types
7-2 Types of Files Stored in File Memory
File memory can be used for the following:
• Program/network symbol files
• Parameter files
• Data files
• Symbol table files (except network symbols)
• Comment files
• Program index files
• Unit backup files
The program/network symbol file contains the CPU Unit's user program (the programs in the cyclic
tasks and interrupt tasks) and network symbols (i.e., network symbols in global symbol tables)
*
.
This file also contains each program's properties.
* Supported only by the CJ2H-CPU6@-EIP and CJ2M-CPU3@.
7-2-1 File Types
Program/Network Symbol File
Entire program