Gtco Roll-Up III - Users Guide Manual de usuario descargar pdf (Pagina 4)

Roll-Up III 4

Introduction

Roll-Up III belongs to a class of computer input devices called graphic tablets, or

digitizers. A digitizer is an electronic tablet work surface. The position of a transducer, a

handheld cursor or stylus, on the work surface of the Roll-Up III is converted – digitized –

into data for computer processing. Data output from the Roll-Up III digitizer is in the form

of an X/Y coordinate pair that pinpoints the location of the transducer on the tablet

surface. The Roll-Up III is a specialized graphic digitizer that is specifically designed to be

portable, so it can be taken to the job site.

NOTE: Roll-Up III uses an electrostatic technology for digitizing with blueprints and

nonconductive inks. If you are using black line drawings with conductive ink, the Super L

Series Digitizers are more appropriate.

Roll-Up III works with many graphic, CAD and estimating applications. These applications

use the digitized data from the Roll-Up III to:

 Determine the dimensions of objects on drawings and blueprints

 Move the pointer on the display screen

 Create and manipulate objects in a graphic composition

 Trace a drawing, or other source material to create an image on the display screen

 Select commands or functions from an application menu placed on the tablet

surface

 Select items from a pull-down menu on the display screen

In order to send data from the Roll-Up III to your digitizing application, the digitizer must be

physically connected to your computer, and it must be able to transmit the data in such a

way that the digitizing application recognizes and understands it. Before you set up the

Roll-Up III, you should determine:

 The requirements of the digitizing software application being used

 Whether your digitizing application requires software drivers to communicate with

the Roll-Up III

 Hardware communications connection (Serial or USB) you will be using between

the Roll-Up III and the computer

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Gtco Roll-Up III - Users Guide Manual de usuario Pagina 4