A programmable logic controller (PLC) is an industrial solid-state computer that monitors inputs and outputs, and makes logic-based decisions for automated processes or machines. 1. The image above is ...

The programmable logic controller (PLC) is a microprocessor-based system that accepts input data from switches and sensors, processes that data by making decisions in accordance with a stored program, ...

Figure 1. SPLat Control's HMI430 programmable logic controller is based on 120 MHz ARM Cortex-M4F processor with an LCD touch panel. The HMI430 has a 4.3-in color touch screen with dimmable ...

An open-source ecosystem allows sharing application resources and providing technical support through an active developers’ community. OpenPLC is a programming editor that support the International ...

Learn what factors distinguish modern industrial controllers from earlier versions. Find out the impact of open architectures and interoperability on the flexibility of industrial controllers. Get ...

When learning ladder logic, I was told that some new PLC systems were moving to scripted programming languages. My instructor assured us that we would not need to know anything other than ladder logic ...