The ladder logic programs for ON-delay, OFF-delay, and Retentive timers were successfully implemented and tested. The observed outputs matched the expected behavior of each type of timer, ...

When a PLC is used primarily to replace relays, timers, and counters, it's hard to beat the simplicity and usefulness of ladder diagram programming. Their ability to accept programming in ladder ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

In part one of this series, we looked at the PLC’s internal architecture, briefly discussed Ladder Logic programming, Human-Machine Interfaces, advantages of the PLC’s ability to react consistently ...

DirectSOFT5, 32-bit Windows certified programming software for the entire DirectLOGIC line of PLCs, contains many new features that make ladder logic programming faster and easier. The most important ...

This article is one in an ongoing series about programmable logic controllers and their applications in broadcasting. You can read past articles online at radiomagonline.com. In the last article, we ...

The debate between programming languages revolves around the necessity of sticking to ladder logic for ease of troubleshooting versus adopting higher-level languages for enhanced functionality and ...