Automatic Transfer At Startup - Omron CJ2 CPU UNIT SOFTWARE User Manual

10-3-5 Automatic Transfer at Startup

Overview
Automatic transfer at startup is used to read the user program, parameters, and I/O memory data from
a Memory Card to the CPU Unit when the power is turned ON.
The files for automatic transfer at startup can be created in the Memory Card Window of the CX-Pro-
grammer and stored in the Memory Card.
This function cannot be used to read EM file memory.
Additional Information
I/O memory will be unstable if operation is performed without the battery, so this function can be
used to ensure that the correct values are always used.
Types of Automatic Transfer at Startup
There are two ways to perform automatic transfer at startup: transferring either with or without a param-
eter file (AUTOEXEC.STD). The file name to be created depends on which of the two transfer types is
used.
Type of automatic transfer at
startup
Transfer with parameter file
Transfer without parameter file
CJ2 CPU Unit Software User's Manual
SYSMAC
CJ2H
ERR/ALM
CPU64-E IP
PROGRAMM ABLE
PRPHL
CONTROLLE R
COMM
OPEN
MCPWR
BUSY
P E R
F I H E
PORT
Batch reading
Files for automatic
Memory Card
transfer at startup
File name
AUTOEXEC or ATEXEC@@
REPLACE or REPLC@@
CPU Unit
RUN
MS
NS
INH
COMM
100M
10 M
BKUP
User program
R A
L
Parameters
I/O memory
Overwriting the program and network set-
tings
Overwriting the program
10 CPU Unit Functions
Application
10-27
10