"The integral is greater than the sum of its parts." Mike Boudreaux, Emerson's director of platform business development, detailed the benefits of a lifecycle approach to safety management, as well as integrating safety with controls.At the Emerson Global Users Exchange in Nashville on Wednesday, Boudreaux detailed results of an independent study done last year by Aberdeen Group. The study relates overall equipment effectiveness (OEE) and how best-in-class organizations handle their safety plans. The study helped to verify what Emerson had been telling its customers already: Best-in-class results have a strong correlation to the use of integrated control and safety systems.
"Best-in-class organizations in overall equipment effectiveness had established a formalized risk management strategy, which makes sense, and had also ingrained safety into their cultures," Boudreaux said. The study also showed the success of implementing a single platform to perform safety functions and plant operations, he added.
"The integral is greater than the sum of its parts," Boudreaux said, explaining the dangers of manually passing data between separate systems. "You end up with limited visibility. You end up having human error along the way. Any time hands are involved in taking data from here to there, human error is involved." Integrated systems, conversely, benefit from reduced complexity, reduced implementation costs, increased visibility and reduced human errors along the way.
Boudreaux walked workshop attendees through analysis, implementation and operation phases, detailing the importance of safety lifecycle planning throughout. Though the details of the system should not be overlooked, the key message was that integrating those phases and systems greatly reduces the chance of being surprised by safety issues within the process.