A-8-2 Cj2M Cpu Unit - Omron CJ2 CPU - REV 10-2010 User Manual

Appendices
Functions Supported for Unit Version 1.1 or Later
CX-Programmer version 8.1
sion 1.1.
Units
Models
Function
High-speed interrupt function
Reduced overhead time for interrupt tasks
Minimum interval for scheduled interrupt task execution: 0.1 ms
Changing the minimum cycle time setting during operation
Synchronous unit operation
Addition of immediate refreshing instructions for certain Special I/O Units
CJ1W-AD042 High-speed Analog Input Unit:
ANALOG INPUT DIRECT CONVERSION (AIDC(216))
CJ1W-DA042V High-speed Analog Output Unit:
ANALOG OUTPUT DIRECT CONVERSION (AODC(217))
High-speed Serial Communications Units
CJ1W-SCU22/SCU32/SCU42 High-speed Serial Communications Units:
DIRECT RECEIVE VIA SERIAL COMMUNICATIONS UNIT (DRXDU(261))
and DIRECT TRANSMIT VIA SERIAL COMMUNICATIONS UNIT
(DTXDU(262)
* CX-Programmer version 8.02 or higher is required to use the high-speed interrupt function and the function to
change the minimum cycle time setting during operation.
Note User programs that use functions of CJ2H CPU Units with unit version 1.1 or later cannot be used with CJ2H
CPU Units with unit version 1.0 or earlier. If an attempt is made to transfer a program that uses any of these
functions from the CX-Programmer to a CPU Unit with unit version 1.0, an error will be displayed and it will
not be possible to download to the CPU Unit. If a program file (extension: .OBJ) that uses any of these func-
tions is transferred to a CPU Unit with unit version 1.0, a program error will occur when operation starts or
when the function starts and operation of the CPU Unit will stop.
A-8-2 CJ2M CPU Unit
Functions Supported for Unit Version 2.0 or Later
CX-Programmer version 9.12 or higher must be used to enable using the functions added for unit
version 2.0.
Function
Pulse outputs
A-180
*
or higher must be used to enable using the functions added for unit ver-
Unit
Model
Unit version
Supported.
Unit version
Unit version 1.1
Supported.
Supported.
Supported.
Supported.
Supported.
CJ2M CPU Units
CJ2M-CPU
Unit version 2.0 or later
Not supported.
CJ2 CPU Unit Software User's Manual
CJ2H CPU Unit
CJ2H-CPU6@-EIP and
CJ2H-CPU6@
Unit version 1.0
Not supported.
Not supported.
Not supported.
Not supported.
Not supported.
@@
Unit versions earlier than 2.0