Anti-Terrorist Barriers Help Protect Facilities
ApplicationApplication StoriesAutomation NotebookFacilitiesFeature StoryIndustryIssue 9 – 2007Learning ResourcesMachine ControlNotebook IssuePLCProductProgrammable ControlSecurity

Anti-Terrorist Barriers Help Protect Facilities

Since the terrorist attacks of September 11, 2001, the need for perimeter security of potentially threatened facilities has increased dramatically. To accomplish this, several facilities around the globe have been installing devices called anti-terrorist barriers, used as added protection against invasion of potentially dangerous vehicles. Domestically, these anti-terrorist devices can be found at Federal Reserve…
PLC Tips from the Tech Team
+Tech TopicsAutomation NotebookFYIIssue 6 – 2006Learning ResourcesNotebook IssueProductProgrammable Control

PLC Tips from the Tech Team

AutomationDirect’s Technical Support Team receives a vast array of inquiries on programming and installation of our DirectLOGIC PLCs. We asked the team to provide some Tips and Techniques to help make programming and installation easier for our users. Here are some of the topics that come up regularly. Regular Topics Locating problem code: Having trouble locating a…
The Latest In PLC Ladder Logic
+Tech TopicsAutomation NotebookIssue 6 – 2006Learning ResourcesNotebook IssuePLC SpeakingProductProgrammable Control

The Latest In PLC Ladder Logic

Developed in the early 1990s to program DirectLOGIC PLCs, DirectSOFT programming software was one of the first Windows®-based ladder logic software packages on the market. Over the years, it has seen several major enhancements and improvements, but this year DirectSOFT is receiving the most dramatic makeover of its existence. DirectSOFT5 As users became more comfortable with the features…
A User's Guide to Configuring Serial Ports for DirectLOGIC PLCs: A Two Part Series
+Tech TopicsAutomation NotebookIssue 3 – 2005Learning ResourcesNotebook IssueProductProgrammable ControlTech Thread

A User's Guide to Configuring Serial Ports for DirectLOGIC PLCs: A Two Part Series

The capabilities of Port 2 of the DL06, DL250-1 and DL260 CPUs are often overlooked when designing a process control network. Like Port 1, Port 2 can be used for programming the CPU or connecting other RS-232 devices, such as an operator interface panel, to the PLC. Unlike Port 1, Port 2 supports different types…
A User's Guide to Configuring Serial Ports for DirectLOGIC PLCs: Part Two
+Tech TopicsAutomation NotebookIssue 4 – 2005Learning ResourcesNotebook IssueProductProgrammable ControlTech Thread

A User's Guide to Configuring Serial Ports for DirectLOGIC PLCs: Part Two

In the previous issue of Automation Notebook, Winter 2005 Issue 3, we discussed the communications capabilities of Port 2 on the DL06, DL250-1 and DL260 DirectLOGIC CPUs. We covered networking, wiring diagrams and protocols. In this issue we will discuss how to configure the communication port using DirectSOFT programming software while connected to the CPU….