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An Overview of Pilot Valves

An Overview of Pilot Valves

What are pilot valves and how do they work? This article dives into some of the different types and uses for these components.


Applications of Data Structures and Data Types

Applications of Data Structures and Data Types

This article discusses structure data types, structure tags, and various applications of user-defined structures.


How to Reduce Electrical Noise on Sensors and Control Systems

How to Reduce Electrical Noise on Sensors and Control Systems

Electrical noise is a common problem inside industrial facilities. The following will explain a few simple strategies for reducing this noise.


Understanding Array Data Types

Understanding Array Data Types

In this article, we’ll investigate the meaning of an array, but also explore some of the ways in which arrays can be used specifically within the context of a PLC system.


NIST Finds Patterns in Cyber Security Behavior Related to Industrial Manufacturing

NIST Finds Patterns in Cyber Security Behavior Related to Industrial Manufacturing

The latest report from NIST and other government organizations found that tracking behavior may be a new way to track potential security threats.


Alternative PLC Programming Languages

Alternative PLC Programming Languages

For most systems, there are various languages meant for specific purposes, including Function Block, Sequential Charts, and Structured Text.


Comparison of Modbus Over TCP/IP and Profinet

Comparison of Modbus Over TCP/IP and Profinet

Two of the most common protocols are Modbus and Profinet. They are similar in many ways, but there are some crucial differences.


Motion Control Systems: PID Feed Forward

Motion Control Systems: PID Feed Forward

Learn the strategy called 'feed forward' which can predict motion control system outputs. This helps to turn the feedback into a double-check as opposed to the sole provider of the output signal.


PLC Sequencer Logic: An Overview

PLC Sequencer Logic: An Overview

This article discusses PLC Sequencer Logic and the steps needed to accomplish PLC sequencing.


Considerations for Designing Cleanroom Control Systems

Considerations for Designing Cleanroom Control Systems

Designing the control systems for a properly functioning cleanroom comes with its own set of challenges and requirements. Here, learn what goes into cleanroom system design and why.


Integral Windup Method in PID Control

Integral Windup Method in PID Control

Integral or Reset Windup is a problem that can occur from these systems, and there are a few possible approaches to minimize the effects.


An Overview of Integral Gain

An Overview of Integral Gain

This article discusses the meaning of integral gain and how to calculate integral gain to achieve better control results.


An Overview of Industrial Level Sensors

An Overview of Industrial Level Sensors

Industrial level sensors are used in a variety of manufacturing and industrial applications. This article discusses the different types and uses of level sensors.


Securing SCADA Systems from Cyber Attacks

Securing SCADA Systems from Cyber Attacks

Learn about the many ways cyber-attacks threaten SCADA systems, and what can be done to keep manufacturing and utility plants protected.


Digital Twinning and its Use in SCADA Systems

Digital Twinning and its Use in SCADA Systems

Learn all about Digital Twinning, and how this new technique can change the way we do a number of industrial operations!


Replacing Advanced Process Automation Control System (APACS) with Controllogix

Replacing Advanced Process Automation Control System (APACS) with Controllogix

A synopsis of a recent control system replacement on replacing APACS with Controllogix.


A History of Industrial Communication Systems

A History of Industrial Communication Systems

Take a trip down memory lane and go through the different communication systems used throughout the years and learn about the factors that led to where we are today.


Understanding Binary Numbers in PLCs

Understanding Binary Numbers in PLCs

This article introduces how the binary system is used in PLC programming and covers why this number system works so well in this area of system control.


How to Convert Gray Code to Binary for Encoders

How to Convert Gray Code to Binary for Encoders

The sensors in absolute encoders output Gray code sequences which require some complicated conversion methods to be properly used. This article shows how to take the Gray code used by absolute encoders and convert it to binary.


SCADA System Usage in the Daily Life of an Engineer

SCADA System Usage in the Daily Life of an Engineer

Learn how one engineer's real-world experience showed him the importance and power of SCADA systems for control automation.