Top 5 Control Engineering articles, June 2-8

Articles about programming PLCs, smart I/O systems vs. fieldbus networks, programming in motion, things noncontrol people should know about control engineers, and centralized controls were Control Engineering’s five most clicked articles from last week, June 2-8. Were you out last week? Miss something? You can catch up here.

06/09/2014


1. Programming PLCs: Keep the documentation clear and simple

Poor programmable logic controller documentation and housekeeping can lead to unnecessary troubleshooting and downtime. Keep it simple in order to avoid the possible risks and confusion. 

2. Smart I/O systems vs. fieldbus networks

New configurable I/O systems bring greater flexibility to conventional instrumentation. How do they stand up to fieldbus networking for capabilities and convenience? 

3. Programming in motion

Case study: Automated Industrial Machinery (AIM Inc.) moved from an analog interface to servo amplifiers to a digital motion control network to reduce wiring and simplify programming. It used IEC 61131-3 compliant software and industry-standard PLCOpen function blocks. See examples. 

4. 7 things noncontrol people should know about control engineers

A few basic differences between control engineers and others in the plant can hinder progress toward optimization. Start a conversation to improve communications and controls. See examples and career advice. Send a link to these seven things other people should know about control engineers, so they understand.

5. Centralized controls: Smart software, networks trump smart hardware

Machine architectures require many field devices. For easier system design, engineers should select a core control platform that minimizes complexity, with a unified software platform and network. More streamlined hardware and networking architectures are easier to implement, support, and maintain. 

The list was developed using CFE Media's web analytics for stories viewed on controleng.com, June 2-8, for articles published within the last two months.

- Chris Vavra, content specialist, CFE Media, cvavra@cfemedia.com.



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Engineering Leaders Under 40; System integration improving packaging operation; Process sensing; PID velocity; Cybersecurity and functional safety
Mobile HMI; PID tuning tips; Mechatronics; Intelligent project management; Cybersecurity in Russia; Engineering education; Road to IANA
Save energy with automation; Process control system upgrades; Dispelling controll myths; Time-sensitive networking; Control system integration; Road to IANA
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Flexible offshore fire protection; Big Data's impact on operations; Bridging the skills gap; Identifying security risks
The digital oilfield: Utilizing Big Data can yield big savings; Virtualization a real solution; Tracking SIS performance
Getting to the bottom of subsea repairs: Older pipelines need more attention, and operators need a repair strategy; OTC preview; Offshore production difficult - and crucial
click me