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Extended example

3.4 Expand HMI screen

STEP 7 Basic V10.5

Getting Started, 12/2009, A5E02651459-01

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4. Activate "Flashing" for the value range "1" of the tag.

Result

You have added an LED to the HMI screen. If the "LED" tag takes the value "1", the

activation of the heating chamber is displayed in the HMI screen by the flashing of the

created LED.

In the next section you will add the graphic representation of the light barriers to the HMI

screen.

3.4.3 Graphic objects "Light barriers"

Introduction

The following steps show you how to add the light barriers "LS1", "LS2" and "LS3" to the HMI

screen. You use the basic object "circle" to represent the light barriers. You link the light

barriers you have created to the tags of the program and animate the representation.

Requirements

● The control program has been created.

● The HMI screen is open.

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Siemens v1.0 Manual de Serviço Página 127