Chemical Engineering June 2023 - 24

Cover Story
Part 1
Open Process
Automation Offers
Business Benefits
The Open Process Automation Standard (O-PAS) Business Guide makes the business case
for the O-PAS. An example from the biopharmaceutical industry illustrates the benefits of
interoperability and open process automation architecture
Kevin Finnan
Yokogawa
IN BRIEF
O-PAS BUSINESS GUIDE
OPA BENEFITS FOR
BIOPHARMA
CONSOLIDATED
BUSINESS SCENARIO
CONCLUDING REMARKS
N
ormally, technical standards focus
purely on technology. However,
while envisioning the Open Process
Automation Standard (OPAS),
the Open Group's (www.opengroup.
org) Open Process Automation Forum
(OPAF) realized that the concept spanned
an entire ecosystem, which includes a broad
range of business considerations as well as
technical aspects (For more information on
O-PAS, as well as interoperability and open
process automation architecture, see Refs.
1 and 2.
To help address the business considerations
of interoperability, OPAF organized a
Business Working Group that operates in
parallel to their other O-PAS groups, which
address technology, enterprise architecture
and certification. A team of authors in the
Business Working Group has written the
O-PAS Business Guide, Value Proposition
and Business Case for the O-PAS Standard
[3], which is outlined below.
O-PAS Business Guide
The O-PAS Business Guide covers not only
an open process automation (OPA) business
case and value proposition, which will clearly
be requirements for any company considering
a transition to OPA, but the document
also provides guiding principles, quality attributes,
and definitions of the roles of end
users, systems integrators, and suppliers of
hardware, software, solutions and services.
The guide also outlines the value proposition
for each of those participants and, most importantly,
details benefits to a variety of vertical
markets.
FIGURE 1. The O-PAS Business Guide provides guiding principles on, and definitions of, the roles of end-users, system integrators
and software and hardware suppliers for open process automation
24
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Chemical Engineering June 2023

Table of Contents for the Digital Edition of Chemical Engineering June 2023

Chemical Engineering June 2023 - Cover1
Chemical Engineering June 2023 - Cover2
Chemical Engineering June 2023 - 1
Chemical Engineering June 2023 - 2
Chemical Engineering June 2023 - 3
Chemical Engineering June 2023 - 4
Chemical Engineering June 2023 - 5
Chemical Engineering June 2023 - 6
Chemical Engineering June 2023 - 7
Chemical Engineering June 2023 - 8
Chemical Engineering June 2023 - 9
Chemical Engineering June 2023 - 10
Chemical Engineering June 2023 - 11
Chemical Engineering June 2023 - 12
Chemical Engineering June 2023 - 13
Chemical Engineering June 2023 - 14
Chemical Engineering June 2023 - 15
Chemical Engineering June 2023 - 16
Chemical Engineering June 2023 - 17
Chemical Engineering June 2023 - 18
Chemical Engineering June 2023 - 19
Chemical Engineering June 2023 - 20
Chemical Engineering June 2023 - 21
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Chemical Engineering June 2023 - 24
Chemical Engineering June 2023 - 25
Chemical Engineering June 2023 - 26
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Chemical Engineering June 2023 - Cover3
Chemical Engineering June 2023 - Cover4
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