Rockwell-automation 5370-UPK CVIM USER-PAK Option Manual de usuario descargar pdf (Pagina 56)

Chapter 7

Creating Custom Runtime Displays

7–5

• Tool – The Tool viewport is much like the Text type, in terms of content

– it can display literal text, tool results, or other data. The content is

defined just as it would be for a Text viewport. The main differences

between Text and Tool viewports are:

– Tool viewports do not include a visibly bordered area – the Tool

viewport border is that of the entire monitor screen. The border and

background are always Clear.

– Because the Tool viewport border is that of the entire monitor screen,

Tool viewport contents can be positioned anywhere on the screen.

– Tool viewport contents are automatically cleared and redisplayed for

each inspection; this is not true for Text viewport contents. This

makes the Tool viewport type preferable if the viewport strings are

defined so that the displayed content can change in position each time

it is displayed.

– Tool string color is limited to four choices; Text viewport strings can

be set to any of eight different choices of color.

– Tool viewport contents are displayed “beneath” Text viewport

displays, and base CVIM runtime displays, if these displays occupy

the same screen.

• Graph – Graph viewports can be defined to depict real–time tracking of

the results of up to three specified tools. Graph viewport contents are

displayed in a bordered area, for which the border, background, and graph

colors are user–defined.

Tool Viewport String

Text Viewport

Graph Viewport positioned within Text Viewport

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Rockwell-automation 5370-UPK CVIM USER-PAK Option Manual de usuario Pagina 56