SPONSORED White Paper: Introduction to PID Control
This White Paper explains how PID controllers are used in automatic process control applications.
Do you want to eliminate those tedious, manually performed process control regulation tasks? Learn how to automate them with a Proportional-Integral-Derivative controller in Dataforth's Introduction to PID Controls white paper.
PID controllers are used in most automatic process control applications in industry. They can regulate flow, temperature, pressure, level, and many other industrial process variables. This Application Note reviews the design of PID controllers and explains the P, I, and D control modes used in them.
The PID controller is the workhorse of modern process control systems. The proportional, integral, and derivative control modes each fulfill a unique function.
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Annual Salary Survey
After almost a decade of uncertainty, the confidence of plant floor managers is soaring. Even with a number of challenges and while implementing new technologies, there is a renewed sense of optimism among plant managers about their business and their future.
The respondents to the 2014 Plant Engineering Salary Survey come from throughout the U.S. and serve a variety of industries, but they are uniform in their optimism about manufacturing. This year’s survey found 79% consider manufacturing a secure career. That’s up from 75% in 2013 and significantly higher than the 63% figure when Plant Engineering first started asking that question a decade ago.