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PLC Discrete Outputs

PLC Discrete Outputs

Programmable Logic Controllers, or PLCs, are designed to receive signals and influence load devices automatically. Learn how to connect and program discrete output devices like solenoids, relays, and lights.


 Reducing Downtime in Energy Management with Latest Industrial Gateways

Reducing Downtime in Energy Management with Latest Industrial Gateways

Moxa’s latest industrial gateways, the AIG-100 Series, aim to simplify remote data transfer between IIoT devices and are especially targeted for increasing communication efficiency in renewable energy systems.


News Jan 03, 2023 by Seth Price
Power Supplies: Understanding the Differences Between Linear and Switching

Power Supplies: Understanding the Differences Between Linear and Switching

Linear and switch-mode power supplies provide direct current to power control components and electrical devices. Learn about the differences between the two power supplies and which one is best for your control system.


Electronic Datasheet (EDS) Files: Why do We Use Them?

Electronic Datasheet (EDS) Files: Why do We Use Them?

Many control product manufacturers offer these downloadable ‘EDS files’ for peripheral equipment, but what exactly is an EDS, and how can they aid in the development of a project?


Teardown: What’s Inside a 3-Phase Induction Motor?

Teardown: What’s Inside a 3-Phase Induction Motor?

Coil, field winding, rotor, stator, eddy current… When it comes to motors, there are numerous terms that describe the theory of operation, but what is inside a 3-phase motor? Take a look, and learn how they work.


PLC Program Commands: Arrays Part 4, Statistics and Sizing

PLC Program Commands: Arrays Part 4, Statistics and Sizing

Learn how to make complex calculations for validating data easily with the STD instruction, and learn how to display array sizes programmatically with the SIZE instruction.


A Dual-powered Protection Relay for Overcurrent and Earth Fault Protection

A Dual-powered Protection Relay for Overcurrent and Earth Fault Protection

Siemens introduces a new addition to the Reyrolle protection product line that is capable of being installed in remote locations with the ability of dual-power sources.


News Dec 08, 2022 by Shawn Dietrich
ABB Opens the Doors to its Robotics Mega Factory in Shanghai

ABB Opens the Doors to its Robotics Mega Factory in Shanghai

With the growing global robotics market, ABB seeks to capitalize on the growing demands by opening a "state-of-the-art" mega factory in Shanghai for manufacturing next-generation robots.


News Dec 07, 2022 by Seth Price
A Compact and Customizable Generator Circuit Breaker From Siemens

A Compact and Customizable Generator Circuit Breaker From Siemens

Siemens has released a compact, customizable circuit breaker for power generation plants. The circuit breaker is suitable for new installations or retrofits, thanks in part to the customizations available.


News Dec 06, 2022 by Shawn Dietrich
PLC Program Commands: Arrays Part 3, Searching and Sorting

PLC Program Commands: Arrays Part 3, Searching and Sorting

Learn how to streamline your ladder logic by searching and sorting arrays with the FSC and SRT instructions in the Rockwell (Allen-Bradley) Studio 5000 programming software.


Planning for the Future: Productivity, Security, and Automation

Planning for the Future: Productivity, Security, and Automation

Thought leadership from Rockwell Automation execs point to future trends and how to leverage technology and skills to increase productivity and the security of operational technology (OT).


News Dec 01, 2022 by David Peterson
“Pre-compensated and Proportional”: The Next-gen of Load Sensing Valves

“Pre-compensated and Proportional”: The Next-gen of Load Sensing Valves

Parker Hannifin has recently designed and released the new VA series valve control system for use in the mobile equipment industry. The new series is capable of increased versatility and efficiency over their older valve systems.


News Nov 30, 2022 by Damond Goodwin
Network Manager SCADA System in Hydroelectric Power Plants

Network Manager SCADA System in Hydroelectric Power Plants

Network Manager SCADA is a real-time, modular system that is highly scalable and easy to deploy and maintain. The system can grow with future needs and support a virtualized environment to decrease hardware cost.


Know Your Phase: How and When to Use a Motor and Phase Rotation Tester

Know Your Phase: How and When to Use a Motor and Phase Rotation Tester

Connecting a new motor without knowing the phase rotation of the electrical supply can cause damage to expensive equipment. By using a 3-phase rotation meter, you can save yourself time and money.


Bridging the Gap Between Ethernet/IP and Modbus Protocols

Bridging the Gap Between Ethernet/IP and Modbus Protocols

Moxa has released new Modbus RTU/ASCII/TCP-to-EtherNet/IP gateways with easy configuration and troubleshooting to bridge the gap between Modbus and Ethernet protocols.


News Nov 24, 2022 by Damond Goodwin
Introduction to Network Routers for Industrial Applications

Introduction to Network Routers for Industrial Applications

Network routers are designed to route and pass information between a system of connected computers and devices. Learn about the role of routers in industrial applications and how to properly maintain them.


What You Need to Know: Variable Frequency Drives (VFDs)

What You Need to Know: Variable Frequency Drives (VFDs)

With precise control abilities to manage speed, torque, and direction, variable frequency drives remain one of the most common methods of driving 3-phase industrial motors. Below, we introduce a few leading VFD manufacturers.


PLC Program Commands: Performing Array Functions Part 1

PLC Program Commands: Performing Array Functions Part 1

Arrays can streamline data storage and math operations, but they can be difficult to understand for a beginning programmer. Learn the background of array instructions in the Rockwell Studio 5000 software.


Leveraging Modern Tech to Find the Most Important Troubleshooting Info

Leveraging Modern Tech to Find the Most Important Troubleshooting Info

One of the most time-consuming parts of the maintenance solution process has been addressed in a new release by eschbach who uses an AI-powered platform to filter and find the most relevant information.


News Nov 14, 2022 by David Peterson
Modern Distributed Control System (DCS) Using the ABB Advant Controller

Modern Distributed Control System (DCS) Using the ABB Advant Controller

Many worldwide plants are still running the old Advant Controller 450 from ABB in their facility, with many plants using the latest System 800xA DCS interfaced with the existing AC450 controller.