Applications Guide Tracer Graphical Programming - Trane

Applications Guide Tracer Graphical Programming - Trane Applications Guide Tracer Graphical Programming - Trane

28.09.2014 Views

® Chapter 1 Using the Tracer Graphical Programming editor Using online Help The Rover service tool includes online Help for each screen and dialog box in the plug-in and the TGP editor. The extensive online Help does not appear in this guide. To access help for a tab or dialog box, click the Help button. For information about a screen element, such as a field, option, or command button, click the What’s This? help question mark icon and then click a field. For information about a specific block, complete one of the following: • Click the Help icon on the Standard toolbar and then click a block. • Right-click on a block and choose Help from the shortcut menu. • From the Help menu, choose Block Reference and choose the block about which you want more information from the list. 10 CNT-APG001-EN

® Chapter 2 Writing the exhaust fan program This chapter introduces the basics of Tracer graphical programming (TGP) by stepping you through the process of constructing a simple program. Graphical programming consists of drawing a picture that represents data and logic. In this chapter, you will construct a program to control an equipment room exhaust fan. Note: Many of the chapters in this book build on previous chapters, so be sure to complete the chapters in the order presented. See “About this book” on page 1 for additional instructions. What you will learn In this chapter, you will learn a variety of skills, concepts, and definitions. Skills You will learn how to: • Start a new program • Edit program properties • Add a block to a program • Edit block properties • Move a block • Align blocks • Connect blocks • Add a comment • Save a program • Compile a program • Close a program Concepts and definitions You will understand the following concepts and definitions: • Wire • Input/Output blocks • Compare blocks CNT-APG001-EN 11

®<br />

Chapter 1 Using the <strong>Tracer</strong> <strong>Graphical</strong> <strong>Programming</strong> editor<br />

Using online Help<br />

The Rover service tool includes online Help for each screen and dialog box<br />

in the plug-in and the TGP editor. The extensive online Help does not<br />

appear in this guide. To access help for a tab or dialog box, click the Help<br />

button. For information about a screen element, such as a field, option, or<br />

command button, click the What’s This? help question mark icon and<br />

then click a field. For information about a specific block, complete one of<br />

the following:<br />

• Click the Help icon on the Standard toolbar and then click a block.<br />

• Right-click on a block and choose Help from the shortcut menu.<br />

• From the Help menu, choose Block Reference and choose the block<br />

about which you want more information from the list.<br />

10 CNT-APG001-EN

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