Programmable Logic Controllers
5th Edition
ISBN: 9780073373843
Author: Frank D. Petruzella
Publisher: McGraw-Hill Education
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Chapter 12, Problem 21RQ
Program Plan Intro
FIFO:
- FIFO is the abbreviation for First In First Out.
- Here, the first word entered will be the first word coming out.
- FIFO arrangement is the best way for
programming queue operations. - FIFO principle is normally used in inventory control systems and data acquisition.
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Chapter 12 Solutions
Programmable Logic Controllers
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