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Working With Legacy Systems—Why Use Serial to Ethernet Converters?

Working With Legacy Systems—Why Use Serial to Ethernet Converters?

One common challenge when working with legacy control systems is establishing communication with old devices that use old protocols like RS232 and RS485. Learn about the importance of converting from serial to Ethernet.


Configuring a Network With Pneumatic Valve Manifolds

Configuring a Network With Pneumatic Valve Manifolds

There are many distributed fieldbus capabilities for valve manifolds that can save on network overhead and wiring. In this article, we will look at PLC programming of fieldbus manifolds highlighting Festo's CPX layout.


Understanding PLC Program Commands: Trigonometry Instructions

Understanding PLC Program Commands: Trigonometry Instructions

We will show you how to use the basic trigonometry functions to build ladder logic in a PLC, allowing for a clean, well-organized, and easy-to-use code that allows you and other users to troubleshoot your programs.


KUKA Creates a Stir at Automate 2022 with its Latest Technologies

KUKA Creates a Stir at Automate 2022 with its Latest Technologies

KUKA introduces its latest technology and software advancements at the Automate 2022 show, including robotic friction stir welding and 3D bin picking solutions.


News Jun 28, 2022 by Stephanie Leonida
Methods of Performing Robot Tool Center Point Calibration

Methods of Performing Robot Tool Center Point Calibration

Industrial robots are a valuable investment because of their speed and accuracy. However, failing to establish the tool center point (TCP) can decrease the accuracy, effectiveness, and ROI for a robot workcell.


Predictive Maintenance: Defect Analysis Using Electrical Current

Predictive Maintenance: Defect Analysis Using Electrical Current

Electrical signal analysis has come to the forefront of predictive maintenance, helping to reduce downtime in industrial manufacturing by remotely identifying problems with electric motors and generators.


Understanding PLC Program Commands: Math Instructions

Understanding PLC Program Commands: Math Instructions

We will show you how to use common math functions from two popular PLC programs—Rockwell Automation's Studio 5000 and Automation Direct Productivity Suite. 


Introduction to Programmable Logic Controllers (PLCs)

Introduction to Programmable Logic Controllers (PLCs)

Programmable Logic Control (PLC) systems are the core of most industrial control systems that drive modern manufacturing. In our Control.com video tutorials, we will share information, experience, and tips for working with PLCs—from the hardware, to the wiring, to the programming logic of inputs, outputs, and communication processes.


Robotiq Introduces New Machine Tending Solution

Robotiq Introduces New Machine Tending Solution

Robotiq aims to help small businesses enter the world of industrial robotics by offering their latest Machine Tending Solution to add to existing CNC machines, allowing for around-the-clock operation.


News Jun 24, 2022 by Shawn Dietrich
A How-to Guide to Control Automation Day 2022

A How-to Guide to Control Automation Day 2022

Welcome to Control Automation Day 2022—Control.com’s digital-only event for engineers! Here is your guide to navigating the keynote addresses, live educational sessions, and exciting giveaways from your favorite manufacturers!


News Jun 20, 2022 by David Peterson
Understanding PLC Program Commands: Up and Down Counters

Understanding PLC Program Commands: Up and Down Counters

Counting up and down are commonly required functions in PLC lagger logic programs for tracking inventories, placement patterns, and gaining informational insights about machine performance statistics.


Successful Obsolescence Mitigation

Successful Obsolescence Mitigation

Designing an obsolescence mitigation plan to detect and solve mitigation risks before they occur is key to avoiding costly downtime and a potential catastrophe in control environments. 


Schaffner Introduces EMC Filter Series for Data Centers and Robotics

Schaffner Introduces EMC Filter Series for Data Centers and Robotics

Schaffner introduces its newest electromagnetic compatibility filters for data centers and robotic-automation sectors, allowing for different connection options and saving on space with a 1U rack-mount design.


News Jun 17, 2022 by Damond Goodwin
Understanding PLC Program Commands: One-Shots

Understanding PLC Program Commands: One-Shots

Many PLC commands are well-known to programmers, including contacts, coils, timers, and counters. But a less-common instruction is the one-shot, capable of harnessing the incredible processing speeds in a CPU.


Doosan Releases Innovative Line of Closer-to-consumer Collaborative Robots

Doosan Releases Innovative Line of Closer-to-consumer Collaborative Robots

Doosan Robotics, a leader in industrial and collaborative robotics, recently expanded to the Americas, showcasing new robots at Automate 2022 and demonstrating innovative interactions between humans and industrial machines.


News Jun 16, 2022 by Shawn Dietrich
Clarifying Misconceptions About Theoretical vs Physical Circuits

Clarifying Misconceptions About Theoretical vs Physical Circuits

Control engineering is integrally woven together with electricity and electrical circuits. Even so, sometimes the most basic scenarios become misunderstood through lack of training or experience.


Universal Robots Demos New Cobot Solutions at Automate 2022

Universal Robots Demos New Cobot Solutions at Automate 2022

UR, one of the leaders in cobot technology, displayed a variety of machine tending and tool-holding applications at the recent trade show, as well as one unique, eye-catching concept cobot.


News Jun 15, 2022 by Damond Goodwin
Obsolescence in Control Systems - Disaster or Opportunity?

Obsolescence in Control Systems - Disaster or Opportunity?

One of the most considerable risks in aging control environments is that eventually, spare parts become obsolete and unavailable, and the lack of an upgrade plan can turn a simple failure into a catastrophe.


Yaskawa Showcases Latest Technologies at Automate 2022

Yaskawa Showcases Latest Technologies at Automate 2022

Yaskawa Motoman unveils its HC Series collaborative welding bots, Smart Pattern extension, and Smart Pendant software version 2.1 at the Automate 2022 show.


News Jun 14, 2022 by Stephanie Leonida
Allen-Bradley PLCs - A Hardware History

Allen-Bradley PLCs - A Hardware History

Credited with coining the name ‘PLC’, Allen-Bradley and parent company Rockwell Automation are major players in the world of control systems. Learn how the hardware platforms have evolved into the familiar modern configurations.