PLCs History: Things You Didn’t Know
PLC generation and defined before the birth PLC, relay control system has been widely used in industrial production, plays an irreplaceable role. With the gradual expansion of production …
PLC
5 Most Popular PLC programming languages nowdays
PLC programming languages are used to program the automation devices within the industrial field. The controllers that are used in industrial automation need to be …
Top 15 best Advantage of plc over relay
Advantage of PLC : #1. simple and less wiring #2. Fast and design for the rugged industrial environment #3. Another advantage of the PLC system …
Types of plc used in industry
Programmable Logic Controller (PLC) also known as Industrial Computer or programmable controllers is the major component used in the industrial automation sector. different Types of …
Plc inputs and outputs explained in detail
Before proceeding and understanding how sensors and actuators are wired to the input/output modules of PLC, we need to understand the concept of sourcing and …
PLC Communication protocols
let’s start plc communication. There are lots of information inside a PLC. Information such as logical arithmetic calculations or the input and output status of …
Analysis of the PLC Operation : You must know
Today we will talk about a plc operation. Read all field input devices using the input interface like input module, execute the user program stored …
PLC Hardware : Everything you need to know
Today I am gonna teach you about plc hardware we will start with the basic devices that are using the plc hardware then, later on, …
PLC History : The Story So Far….
Hello everyone, back again with me. Actually, this is a PLC tutorial session. today I’m gonna give you a little PLC history This article is …
How to use Counter in PLC programming ?
Counters are used in applications that require items or products to be counted. Counter instructions contain three words. The bits and words of counter instructions …