Mark Nixon

Author's details

Date registered: April 19, 2011

Biography

Mark Nixon has been involved in the design and development of control systems throughout his career. Mark started his career as a systems engineer working on projects in oil & gas, refining, chemicals, and pulp & paper. He moved from Canada to Austin, TX in 1998 where he has held a variety of positions in both research and development. From 1995-2005, Mark was lead architect for DeltaV. In 2006, he joined the wireless team, taking a very active role in the development of the WirelessHART specifications and the development of the IEC 62591 standardization. Mark's current research includes control using WirelessHART devices, data analytics for batch process, use of wireless technology the process industry, mobile users, operator interfaces, and advanced graphics. He is currently active in the Center for Operator Performance, WirelessHART, ISA-88 standard, Foundation Fieldbus standards, and ISA-101 standard. He has written numerous papers and currently holds more than 45 patents. He coauthored WirelessHART: Real–Time Mesh Network for Industrial Automation and has made contributions to the Industrial Instruments and Controls Handbook and Essentials of Modern Measurements and Final Elements in the Process Industry. Mark received his Bachelor of Science in Electrical Engineering from the University of Waterloo in 1982.

Latest posts

  1. Display content – part 2 — February 19, 2017
  2. Display content – part 1 — February 12, 2017
  3. DeltaV Mobile — February 3, 2017
  4. Virtualization – Real Today, a Reality Tomorrow — February 8, 2011
  5. CHARMED Upgrading UT Pickle Separations to DeltaV v11 — November 1, 2010

Author's posts listings

Feb
19

Display content – part 2

A mistake often made with operator displays is to limit the scope of the design work to mimic the process equipment shown on P&IDs and Process Flow Diagrams (PFDs). These initial displays include measurements, valves and final control elements. They include enough of the process equipment and piping so that the process flow can be …

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Feb
12

Display content – part 1

Last week the topic was mobile. The discussion focused on different views such as display lists and alarm lists. These views provide the user with information specific to what they are interested in. In the last blog I said I would talk about display content.  To begin this discusstion I’ll start with a refinery and …

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Feb
03

DeltaV Mobile

In process manufacturing the operator station allows operators to rapidly assess a set of distinct systems or situations under their span-of-responsibility and determine where attention is needed on a moment-by-moment basis. If a problem exists, the features of the operator station directs the operators to displays from which they can troubleshoot and take action. So …

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Feb
08

Virtualization – Real Today, a Reality Tomorrow

Virtualization technology has advanced a lot over the past 10 years. Most IT organizations now make extensive use of virtualization technology to consolidate servers and manage very large numbers of users. Virtualization provides a much improved architecture for isolating applications from hardware changes, securing systems, providing patch management, and improving power management (in large data …

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Nov
01

CHARMED Upgrading UT Pickle Separations to DeltaV v11

The University of Texas Pickle Research Campus located in Austin, Texas is home to a unique experimental facility that is used to improve energy efficiency of fluid mixture separation processes and optimize the capital utilization of existing plants. The semi-works scale equipment is not only unique in size but also in the level of highly …

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