Omron CJ1M-CPU series User Manual

49
CJ1-H/CJ1M CPU Unit Ver. 2.0 Upgrades Section 1-5
CPU Unit Ver. 2.0 or Later
Overview
With CJ-series CPU Unit Ver. 2.0 or later, the I/O allocation method that was
used (automatic I/O allocation at startup or user-set I/O allocation) is recorded
in the parameter file for automatic transfers at power ON (AUTOEXEC.STD),
and when automatic transfer at power ON is executed from the Memory Card,
the recorded method is automatically detected and used to create the I/O
tables.
• When the parameter file for automatic transfer at power ON is created
using automatic I/O allocation at startup, the I/O tables in the parameter
file for automatic transfer at power ON in the Memory Card are disabled,
and I/O is allocated using automatic I/O allocation at startup from the
actual mounted Units.
• When the parameter file for automatic transfer at power ON is created
using user-set I/O allocation, the I/O tables in the parameter file for auto-
matic transfer at power ON in the Memory Card is enabled, and the regis-
tered I/O tables are transferred to the CPU Unit.
CX-Programmer
Memory Card
Remote site
Office
I/O not allocated according to settings in mounted Units
User-set I/O allocation
Units are mounted
CJ-series CPU Unit
Program file for automatic
transfer at power ON
(AUTOEXEC.OBJ)
Parameter file for automatic
transfer at power ON
(AUTOEXEC.STD)
Mail
Automatic I/O allocation at startup
Units not mounted.
Create program files for automatic
transfer at power ON
(AUTOEXEC.OBJ) and parameter
files for automatic transfer at
power ON (AUTOEXEC.STD).
Program file for automatic
transfer at power ON
(AUTOEXEC.OBJ)
Parameter file for automatic
transfer at power ON
(AUTOEXEC.STD)
Note: The parameter file for automatic transfer
at power ON (AUTOEXEC.STD) is
present, and this file is used to allocated
I/O instead of the I/O allocations in the
mounted Units.
Mis-match
(See note.)
CX-Programmer
Create program files for automatic transfer
at power ON (AUTOEXEC.OBJ) and
parameter files for automatic transfer
at power ON (AUTOEXEC.STD).
Office Remote site
Units mounted.
I/O is allocated according to settings in mounted Units.
Program file for automatic
transfer at power ON
(AUTOEXEC.OBJ)
Parameter file for automatic
transfer at power ON
(AUTOEXEC.STD)
Automatic I/O allocation at startup
Units not mounted.
Parameter file for automatic
transfer at power ON
(AUTOEXEC.STD)
Program file for automatic
transfer at power ON
(AUTOEXEC.OBJ)
Memory Card
CJ1-H, CJ1M CPU Unit
with Unit Ver. 2.0 or higher.
Note: The parameter file for automatic transfer at power ON
(AUTOEXEC.STD) is present, but I/O is allocated by the I/O
allocations in the mounted Units.
Parameter file for automatic transfer at power ON
(AUTOEXEC.STD)
Automatic I/O
allocation at
startup
CJ1-H, CJ1M CPU Unit with Unit Ver. 2.0 or higher.
Match
(See note.)

Omron CJ1M-CPU series Specifications

General

Brand	Omron
Model	CJ1M-CPU series
Category	Controller
Language	English