Understanding Microprocessor Relay Logic – Relay Digital Logic Schemes
We have uploaded our third YouTube video, Understanding Microprocessor Relay Logic – Relay Digital Logic Schemes. (http://youtu.be/do3EkEcb0eM) This video discusses the different relay digital logic schemes that are available from the most commonly used manufacturers.
This video series is a re-creation of the first paper I ever presented from the NETA conference in 2001 that was the foundation of The Relay Testing Handbook series.
The video describes the most basic relay digital logic schemes, including:
- Individual Element (General Electric SR relay series or Beckwith Electric Co. relays)
- Binary Control Schemes (Alstom or Siemens relays)
- Matrix schemes (GEC Alsthom relays and Beckwith Electric relay element summaries)
- Arithmetic or Math Schemes (Schweitzer Engineering Laboratories)
- Logic Gates (General Electric UR series relays)
We’ve learned a lot about the YouTube format while creating this series and, unfortunately, it turns out converting PowerPoint to video is a little dry. Future video series will be much better.
We hope you found this video informative and hope you’ll stick with us as we get better with each series.
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Understanding Microprocessor Relay Logic - Microprocessor Relay Testing Plans