National Instruments 371685C-01 用户手册

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© National Instruments Corporation
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About This Manual
The LabWindows/CVI PID Control Toolkit User Manual describes the PID 
Control Toolkit for LabWindows
/CVI
. The manual describes the 
features, functions, and operation of the toolkit. To use this manual, you 
need a basic understanding of process control strategies and algorithms.
Conventions
The following conventions appear in this manual:
»
The » symbol leads you through nested menu items and dialog box options 
to a final action. The sequence File»Page Setup»Options directs you to 
pull down the File menu, select the Page Setup item, and select Options 
from the last dialog box.
This icon denotes a note, which alerts you to important information.
bold
Bold text denotes items that you must select or click in the software, such 
as menu items and dialog box options. Bold text also denotes parameter 
names.
italic
Italic text denotes variables, emphasis, a cross-reference, or an introduction 
to a key concept. Italic text also denotes text that is a placeholder for a word 
or value that you must supply.
monospace
Text in this font denotes text or characters that you should enter from the 
keyboard, sections of code, programming examples, and syntax examples. 
This font is also used for the proper names of disk drives, paths, directories, 
programs, subprograms, subroutines, device names, functions, operations, 
variables, filenames, and extensions.
Related Documentation
The following documents contain information that you may find helpful as 
you read this manual:
LabWindows/CVI PID Control Toolkit Help
LabWindows/CVI Help
NI-DAQmx Help
Traditional NI-DAQ (Legacy) C Function Reference Help