Yaskawa Whitepaper: Redundant VFDs and Fan Arrays in Critical Operations






What drives the requirement for accurate, high-quality labels? With so much hanging in the balance for manufacturers and retailers competing on a global scale, there’s no good reason to ignore the need for label quality.
Engineers often face challenges when incorporating servo motors into a new machine design, such as choosing between a conventional housed motor or a frameless design. Let’s take a look at the components of a frameless motor and review three key design considerations that would indicate a frameless solution is the best fit for your machine.
Pneumatics have been used in automated machines for well over 100 years, with pneumatic technology developing and evolving for over a thousand years in some form or another, for example as boat sails. There have been many innovations over the years, and the basic pneumatic components such as valves, solenoids, cylinders, hoses and fittings are well developed and mature. These devices can be combined in many ways to provide simple and reliable machine control.
August 20, 2025 No interruption due to Safety and Security When handling radioactive waste, safety is COVRA’s top priority. That’s why the Dutch processing company planned a safety upgrade for its highly automated pressing and transportation system. Cylindrical drums containing radioactive waste are transported through the plant on conveyors and are compressed into flat blocks…
A material handling application is generating about $1,500 per year in electrical savings rather than dissipating the regenerative energy as heat. Additional equipment life cycle savings are also anticipated as a result of the simplified electrical and mechanical designs. These benefits are realized because of the application of the U1000 Industrial Matrix Drive.
The CiA 402 application profile is used to standardize the control of VFDs and servo drives. A previous post provided an introduction to the profile. This post will go into more detail on how the profile functions and how it can be implemented.

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.
Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.
November 25, 2025 Variable Frequency Drives (VFDs) have become essential across modern industrial and commercial environments—but what makes them so valuable? A VFD, also known as an AC Drive or Inverter, is an electronic device that precisely controls the speed and torque of an AC motor. By adjusting the frequency and voltage supplied to the motor,… Read More…
November 24, 2025 Infrared thermography has become an indispensable tool in the petrochemical and refining industries, and Jason Czajkowski, IRT Thermography Manager at PROtect, is leading the charge in applying the latest technologies to improve safety, efficiency, and asset integrity. A Level III #13966 certified Master Thermographer and CWI, Czajkowski and his team at PROtect… Read More…
This project is funded [in part] by the Government of Canada.
Ce projet est financé [en partie] par le gouvernement du Canada.
