Defense & Security Resources

Defense & Security

Episode # 72: The Process of Sizing an Electric Actuator: A Basic Example

We work through a basic actuator sizing example with basic requirements to show what the process is like.

Cause of Vibration in Stepper Motors

When a stepper motor makes a move from one step to the next, the rotor doesn't immediately stop. the rotor actually passes the final position, is drawn back, passes the final in the opposite direction and continues to move back and forth until it finally comes to a rest. We call this "ringing" and it occurs every single step the motor takes.

Submitted by Oriental Motors

In recent years, automated devices such as articulated robots have been getting smaller and lighter thus increasing the need to place drivers closer to the motor to save space. The AZD-KRD compact driver has a smaller volume than the conventional product due to its radical design.

What is AlphaStep AZ Series?

The AlphaStep AZ Series stepper motors offers high efficiency, low vibration and incorporates our newly developed Mechanical Absolute Encoder for absolute-type positioning without battery back-up or external sensors to buy.

How to Setup IAI RCON EtherCAT Motion with Omron Machine Automation Controller N Series PLC

This video will illustrate how to set up an IAI RCON EtherCAT Motion with an Omron Machine Automation Controllers N series PLC.

Submitted by Corey Foster || Valin Corporation
Cybersecurity: Understanding IT Needs from the OT Perspective

Current data on cyber ransom is alarming. Most companies do not report their attacks because they do not want it to be advertised. This article discusses ways that IT and OT personnel can work together to make your company more secure.

Choosing the Right Type of Stepper Motor for Your Application

Stepper motors are popular for their ability to stop accurately as well as their ease of use.  Both the amount of rotation and the speed are controlled easily with the same digital square wave pulse signal.

Introducing Oriental Motor's PKP Series Stepper Motor Flat Type

Flat type stepper motors are light weight and reduce footprint for applications where space is limited, such as an index table.  Both round-shaft and geared versions are available.

Introducing Oriental Motor's PKP Series High Resolution Type

High resolution type stepper motors double the full step resolution of standard motors and provides smoother rotation as well as better stop accuracy.  See how they can help in a dispensing and an imaging application.

Introducing Oriental Motor's PKP Series with Electromagnetic Brake

The electromagnetic brake is located in the back and operates separately from the motor.