Industrial Automation Co Blog

Industrial Automation Co, located in Raleigh, NC, is a global reseller of hard-to-find and obsolete industrial automation parts. We offer comprehensive customer support and a top-tier warranty on all products

LATEST April 10, 2026

Understanding FANUC Series: How to Choose, Maintain, and Replace CNC Controls with Confidence

FANUC is one of the most widely used control platforms in industrial automation—and for good reason. Across thousands of machine shops and production lines worldwide, FANUC CNC systems power everything from basic mills to complex multi-axis machining centers. In fact, a significant portion of the world’s CNC machines rely...

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April 10, 2026

Understanding FANUC Series: How to Choose, Maintain, and Replace CNC Controls with Confidence

FANUC is one of the most widely used control platforms in industrial automation—and for good reason. Across thousands of machine shops and production lines worldwide, FANUC CNC systems power...

February 26, 2026

Why Your VFD Trips on Overload (Even When the Motor Is Sized Correctly)

If your variable frequency drive keeps tripping on overload even though the motor and drive are properly sized, you're not alone. This is one of the most common and frustrating...

February 25, 2026

Your Automation System Isn’t Redundant — It’s Just Fragile (Here’s How to Fix That)

Many manufacturers believe redundancy is built into their automation systems. They have spare machines. Backup programs. Extra capacity on paper. A second shift can make up for lost production. Then...

February 24, 2026

How to Build an Emergency Automation Recovery Plan Before You Need One

Most production downtime does not begin with a dramatic failure. It starts with a single automation issue that escalates because there is no clear recovery path. A drive fault will...

February 23, 2026

Migrating Legacy Automation Systems to IIoT: Practical Strategies to Minimize Downtime and Maximize ROI

Plant engineers and reliability managers know the reality: many facilities still rely on PLCs, DCS components, and field devices installed 15–25 years ago. These systems often run reliably day-to-day, but...

February 20, 2026

How Tariffs, Geopolitics, and Reshoring Are Changing Automation Buying Decisions

Modern industrial robots in action on a U.S. production line – the front line of reshoring competitiveness in a tariff-impacted world. Plant engineers, reliability managers, and procurement teams in U.S....

NC vs. CNC Machines: What Is the Difference?

Comparison Guides

December 22, 2021

NC vs. CNC Machines: What Is the Difference?

Automated machinery is essential to most manufacturing plants. Here, we address the differences between two types of these machines: NC and CNC.

3 Tips for Choosing a Spindle Motor for Your Application

Drives & Motors

December 08, 2021

3 Tips for Choosing a Spindle Motor for Your Application

Servo Motors vs. Stepper Motors for CNC Powering

Drives & Motors

November 23, 2021

Servo Motors vs. Stepper Motors for CNC Powering

You wouldn’t put the same kind of engine in a racecar that you would in a minivan. A racecar needs to travel at speeds of 200 miles an hour, while...

The Beginner’s Guide To PLCs: What You Need To Know

Programmable Logic Controllers

November 16, 2021

The Beginner’s Guide To PLCs: What You Need To Know

Programmable logic controllers are absolutely essential for CNC machining. Our beginner's guide will tell you what you need to know about PLCs.

Cutting Speed vs. Spindle Speed: What Is the Difference

Comparison Guides

November 11, 2021

Cutting Speed vs. Spindle Speed: What Is the Difference

Knowing your machinery is half the battle in manufacturing. Our guide will help you understand the difference between a machine’s cutting and spindle speed.

Advantages of CNC Machining in the Automotive Industry

Industry Insights

November 01, 2021

Advantages of CNC Machining in the Automotive Industry

The automotive industry is always improving, allowing manufacturers to efficiently create better cars. Here, we address the advantages of CNC for automotives.

The Ultimate Guide to CNC Machines & Their Uses

Selection Guides

October 29, 2021

The Ultimate Guide to CNC Machines & Their Uses

CNC machines are a marvel of our modern world. Our guide offers an introduction to the different types of CNC machines as well as their uses.

Analog vs. Digital Servos: Which Is the Better Option?

Drives & Motors

October 14, 2021

Analog vs. Digital Servos: Which Is the Better Option?

There is a servo motor for every application. If you’re trying to decide between analog or digital, our guide will help you make that choice.

Common Types of PLC Programming Languages

Programmable Logic Controllers

October 11, 2021

Common Types of PLC Programming Languages

Even if you aren’t a programmer, chances are your business uses PLC programming languages through its equipment. Here, we discuss the five basic PLC languages.

The Difference Between Servo Motors and Spindle Motors

Drives & Motors

September 29, 2021

The Difference Between Servo Motors and Spindle Motors

Servo motors and spindle motors both have much to offer manufacturing. Here we discuss the differences between them to help you choose one for your company.

Industry Insights

September 28, 2021

The Benefits of Medical CNC Machining

CNC machinery pushes numerous industries forward, and the medical field is one of them. Our guide examines the medical industry benefits of CNC machining.

Drives & Motors

September 20, 2021

Servo Drive Basics and Applications

Servo systems have revolutionized the precision of the technology we use daily. Here, we discuss the basics of servo drives and their applications.

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