PLC

PLC and PLD differ by only one word, but do you know what the difference is?

PLC and PLD are familiar terms to most people in the control industry and microcontroller enthusiasts. Although they di...

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2026-02-22

A comprehensive summary of PLC control cabinet essentials – you'll understand it completely after reading this!

Functions of PLC control cabinet The PLC integrated control cabinet features overload, short circuit, and phase loss pr...

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2026-02-22

How are digital, analog, and pulse signals calculated in a PLC?

I. Three Major Elements in PLC There are essentially three types of large quantities in a PLC: digital signals, analog ...

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2026-02-22

How to control a servo motor using a PLC

Before answering this question, it's essential to understand the purpose of servo motors . Compared to ordinary mot...

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2026-02-22

What are the advantages of a PLC mold temperature controller?

PLC mold temperature controllers refer to mold temperature controllers that use a PLC control system. They offer superi...

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2026-02-22

PLC troubleshooting and analysis techniques explained with examples – these are worth learning!

PLC faults are divided into software faults and hardware faults. This article shares PLC troubleshooting experience wit...

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2026-02-22

Illustrated Guide to PLC and Proximity Switch Wiring Method

Since PLC inputs are divided into two types: NPN and PNP, proximity switches are also divided into NPN and PNP types. O...

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2026-02-22

The two most important questions for beginners learning PLC are often a waste of time.

Honestly, in the electrical industry, if you're just looking to coast along, this job will be enough to feed you. B...

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2026-02-22

A Brief Analysis of PLC Communication Media

Since the first PLC was successfully used on GM's automobile production line, PLCs have been widely adopted due to ...

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2026-02-22

Example Analysis of PLC Control of Servo Motor

Today we will explain three ways to control a servo motor using a PLC : I. Torque Control II. Position Control III. Spe...

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2026-02-22

Discussion on Programming Design of Programmable Logic Controller (PLC) Control System

Programmable logic controller ( PLC ) technology has been widely applied in metallurgy, mining, machinery, and light in...

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2026-02-22

PLC program debugging methods and steps

PLC program debugging can be divided into two processes: simulation debugging and on-site debugging. Before that, a tho...

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2026-02-22

Ten methods for simulating input filtering in a PLC

1. Arithmetic Mean Filtering Method A. Method: Take N consecutive sample values ​​and perform an arithmetic mean operat...

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2026-02-22

Signal considerations during the migration from PLC to DCS control system

For control system migration, there are various technical details that need to be analyzed and resolved during the inst...

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2026-02-22

Types of PLC instructions

In addition to basic instructions for switch control, timing, and counting, PLCs also have a large number of applicatio...

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2026-02-22