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Internet Switch (EZI-10) Ver. 1.1

Sollae Systems Co., Ltd.

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http://www.sollae.co.kr

Overview

EZI-10 is a remote digital I/O Controller. This device lets us not only control remote

devices’ output but also monitor remote devices’ input. There are two ways for the
communication on TCP/IP.

The one is HTTP. This way is quite simple because you can use it just running a web

browser. You don’t need to make an application.

The other one is Modbus/TCP. This way allows users to set some detailed and

complicated operations. To use Modbus/TCP, you should make an application or use the
ModMap which is a Modbus/TCP application offered by us for free.

This document describes an example of “Internet Switch” application.

Figure 1-1 an application of Internet Switch (switch ON)

Figure 1-2 an application of Internet Switch (switch OFF)

You are allowed to control remote digital output by using two of EZI-10 as you can see

in the above systems.

Содержание EZI-10

Страница 1: ...Caution Specifications of this document may be changed without prior notice for improvement Sollae Systems Co Ltd http www sollae co kr ezTCP Technical Documents Internet Switch EZI 10 Version 1 1...

Страница 2: ...ents 1 Overview 2 2 Configuration 3 2 1 Master 3 2 1 1 Setting Network Parameters 3 2 1 2 Setting TCP IP Parameters 4 2 2 Slave 5 2 2 1 Setting Network Parameters 5 2 2 1 Setting TCP IP Parameters 6 3...

Страница 3: ...web browser You don t need to make an application The other one is Modbus TCP This way allows users to set some detailed and complicated operations To use Modbus TCP you should make an application or...

Страница 4: ...your network environment 2 1 1 Setting Network Parameters ezConfigIO is the tool for configuring parameters of EZI 10 Connect EZI 10 to your network and run ezConfgIO on your PC Referring to the below...

Страница 5: ...configuration of the master Set the TCP IP parameters Set parameters referring to the below table Table 2 2 TCP IP parameters Parameter Description Value Comm Mode TCP Active or Passive connection Mo...

Страница 6: ...he same with the master s Figure 2 3 network configuration of the slave Press the Search All button Set network parameters Table 2 3 network parameters Parameter Description Value IP Assignment Automa...

Страница 7: ...P IP parameters Set parameters referring to the below table Table 2 4 TCP IP parameters of the slave Parameter Description Value Comm Mode TCP Active or Passive connection Modbus Passive Local Port Po...

Страница 8: ...co kr 3 Operation 3 1 Basic Operation There are two basic operations in this application Automatic Control of the Master s OUTPUT by the Slave s INPUT Figure 3 1 basic operation 1 Automatic Control of...

Страница 9: ...ue of Valid Time That means all shorter signals than the value of Valid Time are ignored The unit is 10ms Notify Input Port Change This option lets EZI 10 send response segments to the counterpart imm...

Страница 10: ...1 Sollae Systems Co Ltd 9 http www sollae co kr 4 Revision History Date Version Description Author 2011 04 07 1 0 This document has been initially released Roy LEE 2013 02 07 1 1 Update some figures s...