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Andrew Bond writes:
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Wonderware’s ArchestrA
tail wags the Invensys dog
"Wonderware has now enjoyed sixteen
successive quarters of double digit growth,"
Wonderware president Mike Bradley told
journalists gathered in Daventry, UK on
the eve of the latest event in the
WonderWorld 2006 global conference series.
Organized in conjunction with
Wonderware UK & Ireland distributor
Pantek, the event attracted some 160
delegates to hear presentations over two
days from Wonderware, Pantek and end
user speakers as well as keynotes from
Professor Tom Cannon, the former head
of Manchester Business School, and Peter
van Vliet, director of business development
for manufacturing with SAP.
According to Bradley, speaking on a
video link from Wonderware’s Tennessee
office, the single most important factor
underlying Wonderware’s current success,
and its ability to grow faster than the
market and thus to continue to add market share, is ArchestrA. "We have the only
scalable architecture platform in the industry
while our competitors are having
to glue other architectures together," he
claimed, adding that it was in the process
of deploying what is claimed to be the first
one million I/O system. By way of comparison,
"The largest DCS I know of has
about 400,000 I/O," he said.
Plant model
Key to the success of the architecture,
claims Bradley, is the plant model. "It
allows you to gather information and
present it in context. It will scale from a
single node to
hundreds of
nodes and it
promotes operational
excellence
because
it allows
users to take
information
and make decisions
in real
time."
It’s hard to
avoid the impression
that
the Wonderware
tail is
now wagging the Invensys dog. Moreover
it seems as if that’s just the way Bradley
likes it. Although Wonderware is consolidated
with Invensys Process Systems (IPS)
for accounting purposes, it leads a largely
separate existence with Bradley himself
reporting direct to Invensys CEO Ulf
Henriksson. Some idea of Wonderware’s
importance to IPS can be gained from the
fact that, boosted by the launch earlier
this year of IPS’ InFusion (INSIDER, May
2006, page 1) "IPS is one of Wonderware’s
largest OEM customers." That’s because,
according to Bradley, "InFusion is 90%
ArchestrA and, at the higher levels, 100%
ArchestrA."
Asked by INSIDER about the hopes
expressed some years back by, among
others, then IPS COO Leo Quinn, that
ArchestrA would eventually be adopted by
other major vendors, Bradley conceded
that "External adoption has been slower
than we’d have liked," although he pointed
to its widespread adoption by second tier
vendors including, for example, MTL
MOST. However he remained adamant
that "There is still a real possibility that
other SCADA/HMI/MES vendors might
adopt ArchestrA in the future."
Asked whether the OPC unified architecture
didn’t offer competitors an
ArchestrA alternative, Bradley pointed out
that Wonderware were themselves major
supporters of and participants in the OPC
Foundation. And while he conceded that
OPC UA would go some way to addressing
connectivity issues, its users would still
lack the plant model which, he argued,
was key to ArchestrA’s functionality.
With so much emphasis currently focused
on bridging the gap between the
plant level and the enterprise, is there in
fact such a thing as MES? Yes, suggests
Bradley, but MES is primarily about execution
and there are many issues it
doesn’t address. "That’s why we prefer to
use the broader term Production & Performance
management."
Real time
But is there a danger that ERP vendors
will begin to move into the MES space
either directly or through acquisition.
Bradley thinks not, simply because he
believes ERP vendors will never be entirely
comfortable in the real time world of the
plant floor. Nor does he see developments
such as SAP’s acquisition of Lighthammer
as a threat. Quite the contrary because, as
he claims, ArchestrA provides precisely
the hooks into the real time world which
Lighthammer requires.
Next milestone on the Wonderware road
is likely to be Microsoft’s release of the
forthcoming Vista and Wonderware’s subsequent
release of InTouch 10, the Vista
enabled version of its flagship SCADA/
HMI application. Vista, says Bradley, will
offer a number of key improvements including
dramatically enhanced graphic
capabilities. Moreover, because Wonderware
has consistently maintained compatibility
between successive versions, users
of the original InTouch running on
Windows 2.0 would still be able to upgrade
their application all the way to InTouch 10 under Vista. Wonderware,
claims Bradley, now has its software in
some 100,000 manufacturing plants
around the world or a third of all the
plants in the world with more than 20
employees. "That provides us with enormous
marketing leverage to upgrade to
InTouch 10 with ArchestrA."
One beneficiary of that leverage will
undoubtedly be Pantek whose MD, John
Bailey, was presented - or, to be strictly
accurate, re-presented - with yet another
award from Wonderware for outstanding
performance as a distributor - all the
more remarkable since, as Bradley explained,
"Pantek is growing rapidly. Indeed
it’s growing faster than many other
distributors in economies which are growing
much faster than the UK."
This article appeared in the November 2006 issue of Industrial Automation Insider.
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Keynote speaker Professor Tom Cannon talked about "Leadership through Change" in an era of
rapid technological change and technology adoption. As he pointed out, whereas the radio had taken
30 years to achieve almost universal adoption, the iPod took just three years. In today’s
business environment, "Good enough isn’t good enough. Great is good enough." One of the key
challenges today is the need to manage ambiguity, making decisions in situations where two possible
courses of action seem to be equally right. Another is the paradox posed by the need for people to
be both entrepreneurs and team workers. "The rate of change creates massive opportunities but also
massive barriers to success" he argued. In such a world, the traditional divide between managers and
leaders is dead. Everyone has to aspire to be a transformational leader. There is no option to stay
with the status quo since no business model will last for ever. "The greatest driver of change is
the cult of the customer," said Cannon who concluded by telling delegates that, "If you want to get
there faster, you need a complete culture change in your organization."
Wonderware VP of strategic sales Edoardo Manicardi told delegates to WonderWorld that AMR
predicts that investment in operating software will overtake investment in ERP in 2007. Wishful
thinking, maybe, but certainly encouraging for SCADA/MES vendors. Continuing the flood of
statistics, he added that 52% of respondents to Aberdeen Group had cited ERP integration as the key
challenge they currently face. Best in class manufacturers see improving information flow as their
most important objective, while standardization of best practice across multiple sites and
standardization of KPIs across the enterprise are the key strategic objectives.
Intriguingly, Manicardi predicted that, whereas today manufacturing industry deploys separate
platforms for business management and production management, within a decade there will be a single
environment embracing both, suggesting, at least to this member of the audience, that business will
become an entirely real time environment.
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