Omron CJ2 CPU UNIT SOFTWARE - Overview

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1 Overview
CJ2 CPU Unit Software User’s Manual
1-1 Overview of CJ2 CPU Units
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1-1-1 Overview
CJ2H CPU Units
CJ2M CPU Units
Standard CPU Units (CJ2M-CPU3@) Simple CPU Units (CJ2M-CPU1@)
Tag access
Easier programming
General-purpose networks for
Support Software interface
Improved debugging
Faster, with
greater capacity
Built-in EtherNet/IP port
(CJ2H-CPU6@-EIP)
Synchronous unit operation
(CJ2H CPU Unit with Unit
Version 1.1 or Later)
Tag access
RS-232C
RS-422A/485
More serial
communications
ports
General-purpose
networks for Support
Software interface
Built-in
EtherNet/IP port
Easier programming
Expandable
pulse I/O
Easier programming
Improved
debugging
General-purpose
networks for Support
Software interface
Expandable
pulse I/O