"During a slowdown, our customers have time to think, to consider what these new products will do for them and to plan their next moves." Emerson's John Berra (left) and Steve Sonnenberg offered their take on the economy, sustainability and the future of wireless.Boyes asked, "One of the lynchpins of every automation company's offerings has become the provision of ‘decision-support systems' to make up for the lack of experience of most new employees in the process industries. Yet studies have shown that decision-support systems can actually degrade performance rather than help it. What is Emerson doing to make human-centered decision-support systems really work?"
"Well, there's a basic knowledge requirement that is needed for decision-support systems to work," Zornio said. "I would hope that providing that level of knowledge would be done by somebody like ISA. That's where ISA could be making its most significant contributions."
"There's a part of the puzzle that is very centered on the individual plant, though," Control's Larson pointed out.
"Yes," John Berra said, "which is why we're seeing a push toward having simulation alongside the control system and, regardless of how long you've worked there, you're being required to use the simulator on processes and problems that don't occur often."
"Like pilots do," Boyes said. "Exactly," Berra replied.
"Do you think that Emerson and other companies will find themselves forced to do basic training and outsource technicians and operators?"
"Most of our customers don't want to outsource staff," Berra said. "They want to keep that in-house."
"The refineries have been supporting schools such as Lee College in Baytown, Texas," Zornio said, "and the paper industry used to run its own school before the industry cratered in the U.S., so it may come again."
"Emerson hasn't jumped on the sustainability bandwagon as hard or as publicly as some of your competitors and your owner-operator customers have. Is there a reason for that?" Boyes asked.
"It's cultural," Sonnenberg said. "We're really very matter of fact, and the fact is, everything we do is about sustainability. That's what automation is. It's very easy to buy a bunch of green shirts and a palm tree and go to exhibits touting how green you are, but in the final analysis, our customers are very smart, and they can see through stuff like that. It is better to do, and say later."
"And we've been doing sustainability for many years," Berra added.
Boyes said, "The increasing maturity of wireless opens up some significant new possibilities for new ways to use sensors and new algorithms, like the new PID for Wireless. With the addition to the mix of the trend toward smaller, less-expensive sensors…nanosensors or, as I've called them, lick n' stick sensors…do you see this as another coming game changer?"
"First," Sonnenberg said, "you have to remember that there's more to a transmitter than just the transducer. I've seen lots of companies try to enter the industrial wireless market without any knowledge of how to design enclosures, user interfaces or gain approvals, and they just don't last."
"But there are opportunities to do things with sensors that further improvements in wireless will enable," Sonnenberg continued. "You just have to realize that most of the cost of a transmitter is in the housing, not the transducer."
"You've released some impressive new products here this week," Boyes said. "The new DeltaV S series with electronic marshalling makes products out of marshalling cabinets and pre-wired junction boxes for the first time. You've made definite improvements in device screens with human-centered design, and you've shown the astonishing XI as you're calling OPC.Net. Why bring out these new products in a recession?"
"It's always nice to have significant new products to talk about," Zornio said.
"The reason is that our customers have time to think, to consider what these new products will do for them and to plan their next moves," Sonnenberg said. "When times are good, most of our customers are really too busy to look at new things. This gives them the opportunity to consider the future."