Hybrid PLC Mechatronics - Chapter 19 Programming the PID Algorithm
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Keywords
PID, P&ID, Faceplate, auto, manual
Project
Authors
Evansw, Wm Ted
Date Submitted
2022
Material Type
Online Course Module
Secondary Material Type
Open Textbook
Institution
University of Toledo
Industry Partner
License
CC BY
Funding Source
Additional Public Access
https://youtu.be/Fzh5DigAxHQ?si=_EQ1x61RKRDa0oHq
https://hybridplc.org/wp-content/uploads/labs21_S.pdf
https://hybridplc.org/wp-content/uploads/labs22_S.pdf
https://hybridplc.org/wp-content/uploads/labs23_S.pdf
https://hybridplc.org/wp-content/uploads/labs24_S.pdf
https://hybridplc.org/wp-content/uploads/labs25_S.pdf
https://hybridplc.org/wp-content/uploads/chap19_S.pdf
https://hybridplc.org/wp-content/uploads/labs21_S.pdf
https://hybridplc.org/wp-content/uploads/labs22_S.pdf
https://hybridplc.org/wp-content/uploads/labs23_S.pdf
https://hybridplc.org/wp-content/uploads/labs24_S.pdf
https://hybridplc.org/wp-content/uploads/labs25_S.pdf
https://hybridplc.org/wp-content/uploads/chap19_S.pdf
Abstract
The PID algorithm is used to control an analog process having a single control point and a single feedback signal. The PID algorithm controls the output to the control point so that a setpoint is achieved. The setpoint may be entered as a static variable or as a dynamic variable that is calculated from a mathematical operation.
This chapter has the purpose of taking the programmer from the state of asking “What is a PID loop” to being able to program a PID loop, implement a faceplate, consider how more than one PID block can be combined to control complex processes and encourage the programming of at least one PID project complete with tuning and HMI panel.
Accompanying Video:
PLC Series Chapter 19 (Part 1/5) - Programming the PID Algorithm
(1:12:19)
PLC Series Chapter 19 (Part 2/5) - Ball and Tube Lab
(46:04)
PLC Series Chapter 19 (Part 3/5) - Gear Speed Lab
(7:52)
PLC Series Chapter 19 (Part 4/5) - Tank over Tank A
(22:23)
PLC Series Chapter 19 (Part 5/5) - Tank over Tank Part B
(4:24)
Hybrid Lab Text:
Ch. 21 – Gear Motor Speed Control – PID
Ch. 22 – Ball-in-Tube – PID
Ch. 23 – Tape Rewind – PID
Ch. 24 – Valve on Wall – PID
Ch. 25 – Tank over Tank – PID
(see Additional Public Access to Materials below)
Industry (NAISC)
Manufacturing -- Nonmetallic Mineral Product Manufacturing (327)
Occupation (SOC)
Production Occupations (51-0000)
Instructional Program (CIP)
Engineering Technologies/Technicians (15)
Credit Type
Credential Type
Credential
Educational Level
Upper division of Bachelors degree or equivalent
Skill Level
Entry Level
Quality Assurance Organization
OMWP Editorial Board