Omron CX-Supervisor Reference Manual page 160

Script language reference
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Statement
Within the CX-Supervisor script language, a statement is
a command understood by the run-time environment.
Statements are constructed of commands and
arguments, which when combined, help to formulate a
finished application to be used in the run-time
environment.
String
The contents of a Text type point that can only contain
literal alphanumeric characters. A string starts following
an opening quotation mark, and ends before a closing
question mark; in the example "name = "spot"", the point
"name" holds the string spot.
SVGA mode
A mode of video display that provides 800 600 pixel
resolution (or higher) with 16 or more colours and is
supported on Super Video Graphics Adapter systems.
CX-Supervisor
A SCADA software application which creates and
maintains graphical user interfaces and communicates
with PLCs and other I/O mechanisms.
Target Value
An ingredient must specify a target value for its related
point. This is the value to which the point will be set in
runtime when the recipe is downloaded.
Taskbar
An integral part of Microsoft Windows which allows
Microsoft Windows based applications to be started. CX-
Supervisor is run from the Taskbar.
Text Object
In CX-Supervisor, a text object is a string on a page.
Attributes such as typeface, point size, embolden,
italicise, underline, left justify, flush right, and centre can
be applied to enhance its presentation.
Text Type
A type of point that holds a string.
Unicode
A Multi-Byte Character Set, which not only includes
European Characters like DBCS, but can also include
global support including for Japanese, Chinese and
Cyrillic fonts. However, Unicode is not supported on all
Windows platforms.
Validation Code
Recipe validation code is CX-Supervisor script language
which is used to check point values before downloading
a recipe.
VBScript
A Visual Basic style scripting language supported by
Microsoft's Windows Scripting Host.
VGA mode
A mode of video display that provides 640 480 pixel
resolution with 16 colours and is supported on Video
Graphics Adapter systems.
Windows Desktop
An integral part of Microsoft Windows which allows
Microsoft Windows based applications to be started from
icons and for all applications to be organised. CX-
Supervisor can be run from Windows Desktop.
Windows Scripting
A scripting engine supplied by Microsoft to run VBScript
Host
or JScript. See http://msdn.microsoft.com/scripting
Appendix E Glossary of Terms
159

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