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Reversing the Rotation of an Industrial 3-Phase Motor

Reversing the Rotation of an Industrial 3-Phase Motor

Many online sources explain how to reverse a 3-phase motor; this article will discuss the electrical principles that define why it works and how the phase relationships determine the rotation direction.


Introducing the AchieVe LPPT Series: AutomationDirect’s New Pressure Sensors

Introducing the AchieVe LPPT Series: AutomationDirect’s New Pressure Sensors

AutomationDirect has introduced a new series of reasonably priced pressure sensors, the AchieVe LPPT. The sensors’ rugged design makes them suitable for industrial applications.


News Aug 21, 2024 by Austin Futrell
Touching on Touchscreens | Capacitive vs. Resistive Technologies

Touching on Touchscreens | Capacitive vs. Resistive Technologies

Two primary technologies are used for creating touchscreens. For industrial HMIs, resistive and capacitive methods both contain certain advantages for various applications.


Copia Creates DevOps Platform to Minimize Disruptions from Coding Issues

Copia Creates DevOps Platform to Minimize Disruptions from Coding Issues

Copia releases a new Git-based DevOps platform to increase manufacturing efficiency by reducing code-based downtime, saving millions in revenue.


News Jul 18, 2024 by Damond Goodwin
Digilent’s WebDAQ Data Loggers For Remote Monitoring and Control

Digilent’s WebDAQ Data Loggers For Remote Monitoring and Control

Digilent's stand-alone data loggers enable integrators and machine builders to remotely monitor, control, and log important data from their control systems without additional software or a PC.


News Jul 12, 2024 by Joshua Tidwell
Shocking Solutions: Safeguarding Your Devices from Electrical Faults

Shocking Solutions: Safeguarding Your Devices from Electrical Faults

Protection against faults is crucial for any electrical system. This article examines various protective devices, highlighting their roles and best use cases to ensure system integrity and longevity.


ControlByWeb Adds New Cellular Connection to I/O Controllers

ControlByWeb Adds New Cellular Connection to I/O Controllers

Adding wireless to PLC projects poses challenges, namely security and project complexity. ControlByWeb seeks to overcome those barriers and add cellular data to the newest controller versions.


News Jul 08, 2024 by David Peterson
How To: Use ControlByWeb’s I/O Controller for Web-Based Logic

How To: Use ControlByWeb’s I/O Controller for Web-Based Logic

Logic is critical for industrial control, and it usually looks like ladders, function blocks, or structured text. I/O controllers are designed to automate simple logic tasks and data functions.


Seal-In Ladder Logic vs. Latching/Unlatching PLC Commands

Seal-In Ladder Logic vs. Latching/Unlatching PLC Commands

An age-old debate in PLC programming: investigating the uses and caveats of latching software commands versus seal-in ladder logic for industrial control applications.


CIMON Announces Updates to Canvas 4.0 HMI Dev Platform

CIMON Announces Updates to Canvas 4.0 HMI Dev Platform

The new eXT and nXT series of Xpanel HMI displays from CIMON have been given an upgrade with the release of Canvas 4.0, providing access to new features for HMI project development.


News Jul 01, 2024 by David Peterson
Nidec Releases High-Speed Communications Module for HVAC Drive Systems

Nidec Releases High-Speed Communications Module for HVAC Drive Systems

Nidec’s Control Techniques has launched the SI-BACnet IP add-on module for new and existing HVAC drives to help communicate between devices and create a connected automated building.


Tutorial: Analog Signals with Phoenix Contact’s PLCnext Platform

Tutorial: Analog Signals with Phoenix Contact’s PLCnext Platform

Learn how to connect analog inputs, either voltage or current, to the Phoenix Contact’s IIoT PLC platform and design simple data processing programs with the PLCnext Engineer IDE.


Compact and Capable Motor Control with Gefran G-Start

Compact and Capable Motor Control with Gefran G-Start

Gefran’s new G-Start motor controllers offer digital I/O and monitoring features normally only found on inverters, all housed in a compact package for more simple control scenarios.


News Jun 18, 2024 by Seth Price
Python Tutorial Part 4 | Data Structures: Dictionaries

Python Tutorial Part 4 | Data Structures: Dictionaries

Both lists and dictionaries can retain structured data in Python. The dictionary is unique in that it stores individual entries with human-readable logical names rather than index numbers.


Driving DC Motors: Rectifiers vs. Pulse-Width Modulation

Driving DC Motors: Rectifiers vs. Pulse-Width Modulation

Although DC motor technology has a strong legacy, control strategies vary from simple to complex. Designs must consider not just the motor, but also the electrical supply and the environment.


New ASCO Shutoff Valve From Emerson: Combustion System Safety

New ASCO Shutoff Valve From Emerson: Combustion System Safety

Emerson has announced a new safety shutoff valve that features an action change response time of less than one second to help facilitate safe fuel oil combustion processes.


News May 06, 2024 by Damond Goodwin
How-to: Programming Discrete I/O With a Koyo DirectLOGIC PLC

How-to: Programming Discrete I/O With a Koyo DirectLOGIC PLC

Learn how to use DirectSOFT6 to program discrete I/O functions in a Koyo DirectLOGIC PLC. Although these PLCs are older, they are found in many existing automation installations.


Setting IP Address and Networking Parameters on a PowerFlex VFD

Setting IP Address and Networking Parameters on a PowerFlex VFD

Parameters control the operation and command sources for VFDs. The PowerFlex series from Rockwell Automation is no exception. Learn how to adjust the parameters for networking and IP configuration.


News From Hannover Messe: Rockwell’s Motor, Drive, and Edge Solutions

News From Hannover Messe: Rockwell’s Motor, Drive, and Edge Solutions

Rockwell Automation’s display at the Hannover Messe trade show in Germany has revealed new solutions for motor control centers, FactoryTalk edge IoT, and analytics for variable frequency drives.


News Apr 22, 2024 by David Peterson
Meet ARIA: BrainBox AI’s Virtual Building Management Assistant

Meet ARIA: BrainBox AI’s Virtual Building Management Assistant

BrainBox AI’s new AI-powered virtual building assistant, ARIA, is designed to pave the way for smart, energy-efficient, and sustainable buildings.


News Apr 16, 2024 by Stephanie Leonida