Difference Between PLC and DCS

Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCSs) are both essential components of industrial automation, but they serve different roles and have distinct characteristics. While the lines between them have blurred in recent years due to technological advancements, understanding their fundamental differences is crucial for selecting the right control system for a specific application.…

Process Users Shift from DCS to PLC: PLC vs. DCS

In the realm of process automation, the choice of control system is a critical decision. Traditionally, Distributed Control Systems (DCSs) have been the preferred choice for large, continuous processes. However, in recent years, advancements in Programmable Logic Controller (PLC) technology have made them increasingly competitive in these applications. This article explores the trend of process…