description: With the growth of factory automation the programmable controller has been in the forefront of this automation. Most factories have some form of controller even if it only serves as a direct relay replacement. There is still a lot of mystique regarding programmable controllers, even though they have been with us for nearly 20 years.
language: English
title: An Introduction to Programmable Controllers & Ladder Diagram Programming
titlecomplete: An Introduction to Programmable Controllers & Ladder Diagram Programming (Peter Andrew engineering series)
publisher: Hyperion Books