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Sponsor: National Instruments February 17, 2010 | Edited by Managing Editor: Wes Iversen

PACs for Industrial Control, The future of Control >>

With a number of vendors producing Programmable Automation Controllers that combine the functionality of a PC and reliability of a PLC, PACs today are increasingly being incorporated into control systems. This white paper explores the future direction of industrial control with PACs

National Instruments

Improving PID Controller Performance white paper >>

Proportional integral derivative (PID) control is the most commonly used control algorithm in the industry today. This paper covers some of the PID drawbacks and how to resolve them while improving performance in current implementations through changes in the algorithm.

National Instruments

Making PACs Wireless with NI Industrial WiFi Access Points >>

Wireless technology is directly impacting how people interact and solve application challenges, from the dramatic shift in the telecom industry with the advent of cellular phones to new applications for remote monitoring, process automation, and health care. Wireless systems offer several advantages.

National Instruments

Industrial Networking based on Ethernet >>

The widespread use of Ethernet in the home and office environment has made its adoption on the factory floor a natural progression. Industrial Ethernet protocols come in many varieties when it comes to high speeds, target applications, determinism, and compatibility with standard Ethernet. Read white paper

National Instruments

FEATURED STORY

Communication and Integration Products Debut at ARC Forum

Automation industry vendors lined up to tout their latest wares before the trade press at the annual event.

Suppliers took advantage of one of the few remaining gatherings of industry press to hold a series of press conferences at the 14th annual ARC Advisory Group Forum, sponsored by ARC Advisory Group Inc. (www.arcweb.com), in Orlando, Fla Feb. 8-11. The new products announced can be grouped into two broad categories: communications and integration.


Communications

Kepware Technologies (www.kepware.com) has released KepServerEX version 5.2. New in this release are inclusion of OPC UA (Unified Architecture) client and server, an alarm and event condition option, updated drivers and enhanced custom interface driver (CID). OPC is an open communications standard. The combination of OPC UA Cclient and server interfaces, in addition to all other KepServerEX interfaces enable it to be a “standards-based” tunneling solution. Tunneling solutions are a replacement for Microsoft DCOM communications in distributed OPC DA (data acquisition) applications... Read more

For more ARC Forum News, click here for a video report from Gary Mintchell, Editor in Chief.

WEB EXCLUSIVES

Wireless Eliminates Ground Loop Noise

Proponents of industrial wireless technology typically talk up the benefits of reduced wiring costs and the ability of wireless to provide process information that is impossible or too expensive to obtain using wires... Read more

Instrumentation Makers Must Shift Strategies to Thrive

The North American market for process instrumentation and automation (PI&A) products fell by more than $1 billion in 2009, from its historic high of $7.2 billion in 2008, according to estimates by the Global Foresight Group (www.gfgroup.net)... Read more

GigE Vision Camera Standard Updated

An updated version of the GigE Vision camera interface standard has been released. Version 1.2 of the standard brings new features, including control of non-streaming devices... Read more

Edwards Named to Head Lenze Americas

Lenze SE (www.lenze.de), headquartered in Hameln, Germany, announced on Feb. 8 the appointment of Chuck Edwards as president of Lenze Americas (www.lenze.com), Uxbridge, Mass., a supplier of motion control products... Read more

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New York City. April 20-22, 2010

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