A Programmable Logic Controller (PLC) is a specialized computing system widely used to control real-time industrial processes and assemblies. The block diagram of a generic PLC is shown in Figure 1.

The Millennium PLC software suite from Adaptive Silicon supports the company's MSA2500 PLC (programmable-logic core). Millennium PLC software provides the tools necessary to evaluate and size the ...

After more than a decade of articles touting the benefits of PC-based control over programmable controllers and predictions of the PLC's demise, this much is clear: both PCs and PLCs have their place ...

Narrow-band low-frequency power-line communications (NB LF PLC) is a hot topic these days. Engineers creating PLC modems must consider which PLC standard (PRIME, G3, S-FSK) will be used and which ...

Logitech LOGI entered a multi-faceted long-term partnership with the Michigan-based Pensole Lewis College ("PLC") of Business and Design to revolutionize the next generation of design with the help of ...