+Tech TopicsAutomation NotebookIssue 21 – 2011Learning ResourcesNotebook IssueProductTechnology BriefVariable Speed Drives

Top 10 Tips: Specifying VFDs (Part Two of a Two-Part Series)

This is part two of a two-part series on variable frequency drives. In Part One, we discussed how choosing the right variable frequency drive (VFD) can reduce energy consumption, improve realtime control, and lengthen motor life. Here are more expert tips to consider. Select the Proper Control Mode VFD control mode choice greatly depends on…
PLC-Based System Works Where Single Loop Temperature Controllers Fell Short
ApplicationApplication StoriesAutomation NotebookIndustryIssue 20 – 2011Learning ResourcesMachine ControlManufacturingNotebook IssueOperator InterfacePLCProcess ControlProductProgrammable ControlTech Thread

PLC-Based System Works Where Single Loop Temperature Controllers Fell Short

In many applications, single loop temperature controllers are sufficient to provide control of heating and cooling. But in some applications, including the one detailed in this article, closely coordinated control among many temperature control loops is needed. In those cases and others, PLC-based temperature control can be the best solution. A meltblown machine, a melted…
Top 10 Tips: Specifying VFDs (Part One of a Two-Part Series)
+Tech TopicsApplicationAutomation NotebookEnergy/UtilitiesIndustryIssue 20 – 2011Learning ResourcesMachine ControlNotebook IssueProductProgrammable ControlTechnology BriefVariable Speed Drives

Top 10 Tips: Specifying VFDs (Part One of a Two-Part Series)

This is part one of a two-part series on variable frequency drives. VFDs can reduce energy consumption, improve real-time control, and lengthen motor life; selecting the right one for your application requires asking the correct questions. Here are some expert tips to consider. Determine if a VFD is right for your application. The primary function of…
Machine Automation 2010: What’s Hot and What’s Not
+Tech TopicsApplicationAutomation NotebookCover StoriesIssue 16 – 2010Learning ResourcesMachine ControlNotebook IssueProductProgrammable Control

Machine Automation 2010: What’s Hot and What’s Not

Machine and Robot Builders Look Ahead to the New Decade As a new decade dawns, machine and robot builder OEMs are looking to embrace new trends and put the past behind them. Recent economic travails seem to be lessening, especially in the developing world. The hope is for continued improvement in the world economy, spurring…
Powerful PAC Upgrades Tortilla Machine
Application StoriesCover StoriesFood and BeverageFood Beverage AutomationIndustryIssue 18 – 2010Notebook Issue

Powerful PAC Upgrades Tortilla Machine

Advanced automation helps Casa Herrera produce tortillas reliably, quickly and precisely. Casa Herrera builds tortilla preparation equipment for the corn and flour tortilla industry, provides equipment for the bakery and snack food industries, and is the preferred supplier to several national brands. We build several varieties of our machines to meet customer specifications, and we…
Beverly Hills High School Science/Technology Student Spotlight: Alexander Kern
Automation NotebookAutomationDirect SpotlightIssue 17 – 2010Learning ResourcesNotebook IssueOperator InterfaceProductProgrammable ControlStudent SpotlightStudent Spotlight

Beverly Hills High School Science/Technology Student Spotlight: Alexander Kern

Alexander Kern is a member of the Beverley Hills High School MorTorq Robotics team. He contacted AutomationDirect in February of this year with questions about interfacing a C-more touch panel to his high school’s robot. In a few short weeks, Alex and his team built a robot from scratch, interfacing the C-more panel to operate the robot during competition,…
AAA Absolute Automation and Electrical Services, Inc. Implements Energy Savings Through Machine Control
ApplicationAutomation NotebookAutomationDirect SpotlightIndustryIssue 17 – 2010Learning ResourcesMachine ControlMotion ControlNotebook IssueOperator InterfaceProcess ControlProductProgrammable ControlSIDirectSystem IntegratorsVariable Speed Drives

AAA Absolute Automation and Electrical Services, Inc. Implements Energy Savings Through Machine Control

AA Absolute Automation And Electrical Services, Inc. is an independent control systems and industrial electrical company based in Covington, Georgia. They provide solutions to both end user and OEM clients in many industries including material handling, chemical processing, food and beverage, metals processing, plastics, recycling and general manufacturing. Services offered range from complete turnkey automation…
Bale Hay While the Sun Shines: A Revolution in Commercial Hay Production
AgricultureApplicationApplication StoriesAutomation NotebookCover StoriesIndustryIssue 17 – 2010Learning ResourcesMachine ControlNotebook IssueOperator InterfacePLCProductProgrammable Control

Bale Hay While the Sun Shines: A Revolution in Commercial Hay Production

A steam generating plant on wheels? That’s right. The DewPoint 6110 hooks up between a large farm tractor and hay balers that make large rectangular bales from 1,500 to 2,000 lb each (Fig. 1). Its purpose is to add moisture to dry hay to prevent mechanical damage to the crop during the baling process. This revolutionary…
The Future Of Technology - Joe Blakely
ApplicationAutomation NotebookAutomationDirect SpotlightIssue 13 – 2009Learning ResourcesNotebook IssueProcess ControlProductProgrammable ControlStudent SpotlightStudent Spotlight

The Future Of Technology - Joe Blakely

Who: Joseph Michael Blakely (Joe) From: Toledo, OH, USA Attending College: University of Washington (Seattle, WA) Major: M. S. in Aeronautics and Astronautics, graduated December 2008 What first got you interested in your area of focus? I have been deeply fascinated by air and space vehicles for as long as I can remember. When I was a young…
DL06 PLC Puts Heaters To The Test
ApplicationApplication StoriesAutomation NotebookEducation/DIYHMIIndustryIssue 13 – 2009Learning ResourcesMachine ToolNotebook IssueOperator InterfacePLCProductProgrammable ControlTest and MeasurementUser Solutions

DL06 PLC Puts Heaters To The Test

Pyromatics Automation Systems of Crystal Lake, IL, was contracted by Durex Industries of Cary, IL, to develop a Life Cycle Test Station for its electric heating elements. After extensive research, Pyromatics chose AutomationDirect as the primary supplier of hardware and software for the project. This test station needed a user-friendly graphical interface to give operators…