Mitsubishi Melsec TCP/IP Channel Tag

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  5. TCP/IP Channel Tag

Introduction

The Mitsubishi Melsec TCP/IP Channel Tag Channel Tag Icon provides a TCP/IP communication channel to Mitsubishi Melsec PLC Devices.

Configuration Properties

The Mitsubishi Melsec TCP/IP channel supports the properties of the Mitsubishi Melsec Channel Tag plus these properties:

Property Type Version Description
Host WSTRING 3.71 The network address of the Mitsubishi PLC. This can be any of the following:
  • An IP Address. For example: 192.168.1.15
  • A node name. For example: PLC
  • A fully qualified domain name. For example: plc.example.com
Port WSTRING 3.71 The port number used for communications. The default port number for Mitsubishi Melsec is 5000.

Tag Commands

The Mitsubishi Melsec TCP/IP Channel Tag supports the tag commands of the Mitsubishi Melsec Channel Tag.

Example Configuration

This is an example of a channel configured to communicate with a Mitsubishi Melsec PLC Tag over TCP/IP protocol to host 192.168.1.20:5000 :

PropertyValue
Host192.168.1.20
Port5000

Relationships to Other Tag Types

The Mitsubishi Melsec TCP/IP Channel Tag builds on the features of these tag types:

Further Information

Alarm Conditions

To learn about abnormal conditions in SCADA applications.

Glossary

For the meaning of terms used in Fernhill SCADA.

Fernhill SCADA Version 3.95 (20230529.2). Copyright © 2012-2023 Fernhill Software Ltd: All rights reserved.