Omron CJ1G-CPU series, Programming Manual

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189
File Memory Section 5-1
Files Automatically Transferred at Startup
The File column indicates the files that must be present in the Memory Card
to enable automatic transfer at startup.
Note 1. Make sure the names of the files to be transferred automatically at startup
are AUTOEXEC or ATEXEC
@@ .
2. The ATEXECDM.IOM and ATEXECE @ .IOM files: Not supported by CS-
series CS1 CPU Units that are pre-EV1.
Type
Name
1 Extension Description Explanation File
Data File AUTOEXEC .IOM I/O memory data
(Contains the specified
number of words of data
beginning at D20000.) •
Store DM data beginning at D20000 in
a file named AUTOEXEC.IOM.
•
At startup, all of the data in the file will
be transferred to the DM Area begin-
ning at D20000.
•
This file does not have to be on the
Memory Card when the automatic
transfer at startup function is being
used.
---
ATEXECDM .IOM
I/O memory data
2
(Contains the specified
number of words of data
beginning at D00000.)
•
Store DM data beginning at D00000 in
a file named ATEXECDM.IOM.
•
At startup, all of the data in the file will
be transferred to the DM Area begin-
ning at D00000.
•
This file does not have to be on the
Memory Card when the automatic
transfer at startup function is being
used.
Note
The data in this file has higher pri-
ority if it overlaps the DM data
contained in AUTOEXEC.IOM.
---
ATEXECE @ .IOM
EM Area data (bank
@
)
2
(Contains the specified
number of words of data
beginning at
E
@
_00000.)
• Store data for EM bank @ beginning at
E @ _00000 in a file named ATEX-
ECE @ .IOM. The maximum bank num-
ber depends upon the model of CPU
Unit being used.
• At startup, all of the data in the file will
be transferred to EM bank @ beginning
at E @ _00000.
• This file does not have to be on the
Memory Card when the automatic
transfer at startup function is being
used.
---
Program
File AUTOEXEC .OBJ Entire user program • The file does not have to be on the
Memory Card even when automatic
transfer at startup is specified.
• All cyclic and interrupt task programs
as well as task data for one CPU Unit.
Required
Parameter
Area File AUTOEXEC .STD PLC Setup, registered
I/O table, routing tables,
CPU Bus Unit settings
3
,
etc.
The file must be on the Memory Card
when automatic transfer at startup is
specified.
Includes all initial settings for one CPU
Unit.
The user does not have to distinguish
parameter data in the file by type.
Initial setting data will automatically be
stored at specific locations in the CPU
Unit at startup
Required