Overview - Omron V320-F Series Connection Manual

4. Overview

This document describes the procedures for connecting the OMRON code reader products
(V320-F/V420-F/V430-F Series) to a CJ Series Programmable Controller with a Serial
Communications Unit (hereinafter referred to as PLC) via serial communications and for
checking their connections.
Refer to Section 6. Serial Communication Settings and Section 7. Connection Procedure to
understand the setting procedures and key points of setup to establish a serial
communications connection.
Using the user program in the "CX-Programmer Project File" and the protocol data in the
"CX-Protocol Project File" prepared in advance, use the "Read trigger" command for the code
reader to check the serial communications connection.
Obtain the latest versions of the CX-Programmer Project File and CX-Protocol Project File in
advance. Contact OMRON for information on how to obtain these files.
Name
CX-Programmer
File (Extension: cxp)
CX-Protocol Project
(Extension: psw)
* Hereinafter, the CX-Programmer Project File is called "project file".
The user program in a project file is called "ladder program" or "program".
The CX-Protocol Project File is called "protocol macro data".
The purpose of this document is to describe the wiring methods, communication
settings, and setting procedures required to establish a connection for
communications with applicable devices. In addition, the program used in this
document is designed to check that the connection has been correctly
performed (connection check). Since the program is not intended for permanent
use on-site, full consideration is not given to functionality and performance.
When configuring an actual system, please refer to the wiring methods,
communication settings, and setting procedures described in this document to
design and create a program that meets your purpose.
Project OMRON_V320_V420_V430_PMCR232C_V
100.cxp
File OMRON_V320_V420_V430_PMCR_V100.p
sw
Filename
4. Overview
Version
Ver. 1.00
Ver. 1.00
4