About Vhandy

What Is a PLC? A PLC or Programmable Logic Controller is a ruggedized digital computer used in industries that have been adapted for controlling manufacturing processes. These manufacturing processes included robotic devices, assembly lines, or any activity requiring ease of programming, high reliability, and process fault diagnosis.

What is a Bus?


What is a Bus? The Bus is a public communication line, any device can connect to it. For example, ...

Comparison of EtherCat and Profinet


EtherCAT and PROFINET are both real-time Ethernet-based fieldbuses that are used in industrial automation applications. Both protocols have 100Mbps ...

What is a PLC?


Basic introduction to PLC A Programmable Logic Controller (PLC) is a computer designed to operate reliably under harsh industrial ...