Now, with many control systems being 30+ years old, most of these legacy systems have been placed in to end of life or retired lifecycle status. This means no further factory support is available. I caught up with Emerson's Scott Ross about some of the choices that...
Here in the Austin, Texas area, our Control System Modernization & Migration team recently opened a new Modernization Center. I caught up with Emerson's Scott Ross about the numerous ways to modernize a system based on the business objectives of the facility. In...
Now, with these control systems being more than 30+ years old, most of these legacy systems have been placed in to end of life or retired lifecycle status which means no further factory support is available. I caught up with Emerson's Scott Ross about the choices that...
Way back in the mid-1980's, when I was a newly-minted engineer working oil & gas production projects offshore in the Gulf of Mexico, a new series of PLCs came on the scene to replace the Allen-Bradley PLC-2's we had been using. They were the PLC-5 series. Now,...
The typical lives of industrial control systems (ICSs) are measured in decades. Even so, the time comes when reliability and securing replacement parts becomes nearly impossible given the rapid advancement of technology. There is much to plan and do when the time...
Let's continue our 5 Questions for an Emerson Expert podcast series with MC Chow. MC has more than two decades of experience in process automation and safety. He works with process manufacturers and producers to modernize their control and safety systems in order to...
Author: Scott Turner When considering replacing your existing control system with a new control system it is important to plan the project up front. At Emerson on a typical Greenfield project, we would write a Project Execution Strategy. This is pretty standard...
Sometimes getting a project's capital budget approved is tougher than executing the project itself. That can be even truer for brownfield sites trying to modernize an aging control system. Trying to justify that "something might break and we won't quickly be able to...
As members of the "baby boom" generation retire and remove their deep experience from process manufacturers and producers, sometimes the remaining staff knows little of the inner workings of the control systems. Many of these distributed control systems and PLCs that...
In an earlier post, we previewed some of the Big Data presentations which will take place at the upcoming April 26-30 2015 AIChE Spring Meeting here in Austin, Texas. There are several other presentation by Emerson folks I wanted to highlight. Laurie Ben will be...
Emerson's Laurie Ben, director of control system modernization, shared some tips on how to manage your control system modernization projects. Laurie opened with what a migration project looks like when it goes wild. A common issue the wrong form of PID control being...
Control systems are built to last for decades of reliable operation. Yet technology continues to advance at a rapid pace. At the recent Emerson Exchange conference in Texas, Emerson's Jean Pressly presented To Migrate Or Not To Migrate—DCS HMI Only. Here is a recap of...
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The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.