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Abstract
ControlSim The PID controller and process simulator based on MS Excel
spread sheets. $45.00 Click here to get more details, buy, and
download
Buy and download my eBook: The PID Control Algorithm: How It Works, How
To Tune It, and How to Use It. 2nd ed. 62pp
Adobe .pdf file only $15
visa-mclogo.gif (2156 bytes)- Most major credit cards accepted.
Get more details, buy, and download
John A. Shaw
Home
Process Control Solutions
PID Control
Description
Tutorial
Code
Multiple Loop
Cascade
Ratio
Override
Questions and Answers
jas pi2.jpg (4766 bytes) I am an engineer and have worked in the field
of process control for over 25 years. Until mid 1994 I worked at Taylor
Instrument Company, now part of ABB Industrial Systems. Currently I am
owner of Process Control Solutions, which provides consulting services
to users of DCSs and other control systems in the Pharmaceutical,
Chemical, Power, Pulp and Paper, Textile, and other industries. I am a
senior member of ISA and also a member of AIChE and TAPPI. I live in
Rochester, NY and Cary, NC.
Due to my experience with the ABB Mod 300 and Advant systems much of my
work is related to those systems. See Details
__________________________________________________________________
Control Information
Here are some links to some information about process control that may
be useful:
Tutorial on the PID control loop and tuning (in 6 parts)
This tutorial describes the PID control algorithm, how it works, and
how it is tuned.
Brief Explanation of the PID control algorithm
A brief version of the tutorial.
Suggested Code for the PID Algorithm
A suggestion about how to implement the PID algorithm in digital form.
Cascade Control
A short explanation, with diagrams, of cascade control and the details
of its implementation.
Ratio Control
A short explanation, with diagrams, of ratio control and the details of
its implementation.
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__________________________________________________________________
__________________________________________________________________
ControlSim The PID controller and process simulator based on MS Excel
spread sheets. $45.00 Click here to get more details, buy, and
download
Buy and download my eBook: The PID Control Algorithm: How It Works, How
To Tune It, and How to Use It. 2nd ed. 62pp
Adobe .pdf file only $15
visa-mclogo.gif (2156 bytes)- Most major credit cards accepted.
Get more details, buy, and download
__________________________________________________________________
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