#Industry News
Basic Knowledge of PLC
PLC interface, units, structure types and functions
This article introduces the concept of PLC from five basic angles in a simple and simple way, and at the same time gives a detailed and appropriate explanation for each item. Starting from PLC interface and its functions and then talk about the basic units. The main body is about the technical parameters and makes comparison between PLC control system and relay control system at the last part of the article.