This is a great intro and I found the discussion of safety of particular value. The implementation of safety standards throughout the factor, and in products via traceable design-for-safety processes, is going to be a huge issue in 2012 and beyond. As well, the HMI stuff in this article was extremely valuable in the context of fielding a complete automation solution.
Increasing integration in A&C does seem to be the wave of the future, and that includes robotics, as I predict in my Top 5 Robotics Trends of 2011: http://www.designnews.com/author.asp?section_id=1386&doc_id=236475&. Integrating multiple control functions in hardware, as well as into a single IDE, will enable all this. And making it scalable can only be done by integrating PC-based hardware.
Really a great article, John. So do we know how it's being received in a quantitative way? What perceentage of controls engineers are willing to (as they used to say), cross over to the dark side? What percentage are just saying, no, I won't ever do this?
On Memorial Day, Americans remember the sacrifices the US armed forces have made, and continue to make, in service to the country. All of us should also consider the developments in technological capabilities and equipment over the years that contribute to the success of our military operations.
In order to keep in line with safety protocols, industrial networks need to be filtered in a semantic way so that only information related to diagnostics is flowing back to the vendor and that any communications that could be used for remote machine operations are suppressed.
Advanced visualization can depict an entire plant in motion, while also detailing an individual workstation. Individual products can be rendered different for each discipline involved — marketing, engineering, or suppliers.
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