Describes how a PLS operates differently than a PLC to achieve higher speeds. Lists benefits such as reduced scrap and increased productivity. Shows diagrams of a glue applicator application. Includes a glossary.
Companies in this article
Electro Cam Corporation: Programmable limit switches
A white paper from Electro Cam (Roscoe, IL) titled "Internal High-Speed Logic" explains in plain language what a programmable limit switch is and how it performs machine logic by using inputs from sensors and switches to trigger outputs such as solenoids.
Feb 28, 1999
Machinery Basics
New ebook focused on cartoning equipment
Read about the various types of cartoning equipment, how to select the right one, and common pitfalls to avoid. Plus, read equipment advice from CPGs for ultimate cartoning success.
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