1. Circular References A factory has a circular work cell, which they wish to divide into four equal sections, using three safety curtains, each the same length. How might this be done? Extra Credit: What is the length of the three safety curtains? 2. The Circling Cart That same factory has a four wheel cart that rides…
ApplicationApplication StoriesAutomation NotebookAutomationDirect SpotlightEducation/DIYEnergy/UtilitiesIndustryIssue 25 – 2013Learning ResourcesMachine ControlNotebook IssueOperator InterfaceProductProgrammable ControlStudent SpotlightStudent Spotlight
Illinois Institute of Technology Competes in Hybrid Racing
A student team, lead by Donald Ruffatto, from the Illinois Institute of Technology (IIT) SAE International chapter contacted AutomationDirect in late 2011, asking detailed questions about our Productivity3000 Programmable Automation Controller (PAC). They were planning to use it to control an electric car that they were building for the Formula Hybrid International Competition, hosted by…
+Tech TopicsAutomation NotebookIssue 25 – 2013Learning ResourcesNotebook IssueProductProgrammable ControlTech Thread
Productivity3000 FAQs
Q: What are key differences between the P3-530 vs. the P3-550 CPUs? A: Cost is the key reason to select a P3-530 vs. a P3-550 CPU. The P3-550 doews have distinctive advantages in advanced features, as shown in Table 1 on the next page. But in many case the 530’s features are more than adequate….
Automation NotebookAutomationDirect SpotlightIssue 25 – 2013Learning ResourcesNotebook IssueProductProgrammable ControlSIDirectSystem Integrators
DG Controls
In this issue of Automation Notebook, we introduce you to Dan Gulley of DG Controls in York, Alabama. With over 30 years of designing and troubleshooting industrial machine controls and system integration, they are experts when it comes to custom control panels and retrofitting equipment. How did you get started in your Controls/Engineering career? My…
ApplicationApplication StoriesAutomation NotebookDrivesFood and BeverageFood Beverage AutomationIndustryIssue 25 – 2013Learning ResourcesMachine ControlMaterial HandlingNotebook IssuePackagingPLCProductProgrammable ControlUser SolutionsVariable Speed Drives
Automating a Donut Packaging and Labeling Line
When people hear the name Mel-O-Cream, they usually think of donuts. Founded in 1932 as a retail shop in Springfield, Ill, Mel-O-Cream International (www.mel-o-cream.com) manufactures bakery products, primarily for wholesale distribution to supermarkets and bakeries.
+Tech TopicsAutomation NotebookDiscrete SensingIssue 25 – 2013Learning ResourcesNotebook IssueProductTechnology Brief
Encoders Explained
What is an Encoder? An encoder (for industrial controls) is a special sensor that captures position information and relays that data to other devices. The position information can be read in many ways (optically, magnetically, capacitively, etc.). There are two basic geometries for encoders: linear and rotary. A linear encoder typically consists of a scale…
ApplicationApplication StoriesAutomation NotebookCover StoriesIndustryIssue 25 – 2013Learning ResourcesMachine ControlMaterial HandlingNotebook IssuePackagingPLCProductProgrammable Control
Robot Use Becomes More Widespread
As robot capabilities expand and costs drop, machine builders and system integrators are creating tightly integrated robot-automation solutions for production lines.
We have added several exciting products since our last edition of the Automation Notebook. Here are some highlights about some of those new products including: Ultrasonic Liquid Level Sensors and Transmitters, ProSense Temperature Transmitters, New Capacitive Proximity Sensors, More Sensor Cables, Additional Crossfire Safety Glasses, New RUKO Cutting Tools, More ZIPport Multi-Wire Connectors, SureStep Dual-Shaft Motors and Low-cost Microstepping…
In each issue of the Automation Notebook we feature a section of brainteasers. These are the brainteaser answers from Issue 24, 2012 of the Automation Notebook. The brainteaser questions are repeated in black. The answers to the brainteaser questions are highlighted in red with explanations. You can view the brainteasers from Issue 24, 2012 without the answers…
1. Widget Not The WidgetMaker2000 had only been making widgets for an hour before something in the drive train malfunctioned. The machine had to finish the production run at 3/5ths of its normal speed. This caused a two-hour delay for the completion of the production run. The operator explained that if the machine could have…