Semiconductor

A little knowledge goes a long way — knowing and understanding the advantages and limits of encoders and limit switches can ensure the best possible motion system design.

Selecting a regulator is not a simple process. There are many application-specific elements to consider and critical ramifications associated with each decision.

The concepts of “preventive maintenance” and “condition monitoring” are not always characterized in a way that is entirely accurate. They sometimes seem to be treated as a “one-size-fits-all” service that many operators believe they need. However, these concepts can mean very different things depending on the application.

With an understanding of the economic implications of VFDs running until failure, it is also important to be aware of the safety implications of such a feature.

It is on the top of every decision maker’s mind in the semiconductor industry: yield. Operators are continually doing what they can to improve their throughput and maximize yield in terms of wafer production, all with keeping an eye on increasing profitability. 

In this article, featured in Process Heating Magazine, Ryan Kraus discusses the various criteria to consider when selecting a circulation heater.

The only way to achieve a specified purity levels is to select and install proper filtration, with the job intended and the task fully understood. Norman Hall, Filtration Business Unit Manager for Valin Corporation, suggests a correct approach.

In terms of what matters to most in the field today, it is safe to assume that reliability, flexibility, accuracy and cost are at the top of the list. With these factors in mind, implementing a silicon-controlled rectifier (SCR) control system for an electric heater is often an optimal approach.

Strategic implementation of sensors helps maximize a process from the start and equips operators with enough information to constantly be aware of everything happening in a line. So, what type of sensor(s) will work best for your environment?

Looking for ways to support your systems more easily, more safely, and more quickly for your customers?  Perhaps you are wondering what remote access technology is for industrial control systems.

Automation of product testing with IAI hardware and EtherNet/IP communication successfully eliminates monotonous manual labor and human error.

For automating machines that require only two to three axes of electric actuators, pulse outputs may be the simplest way to go.

When manufacturing engineers are tasked with automating a process that is currently done manually, their main question for an automation supplier is "Have you ever automated this specific process before?" In complex applications, the answer is typically "no." Learn more.

Depending on the industry and specific environment, different rooms will have different cleanroom classification requirements. There is information out there regarding how classifications are tested and determined, but not as much about how to improve a specific room's classification ranking.

Fabs and OEMs in the semiconductor industry face a number of difficult challenges today, specifically in the etch and deposition/thin film processes. These incredibly specialized processes require extremely clean gases and vaporized chemical sources.

Engineers building linear-motion systems can use ground-up DIY approaches or purchase complete turnkey solutions. Here we explain where each tactic is most profitable.

Patlite innovation continues with improved functionality to drive productivity, improve efficiencies, and reduce waste. One of their basic themes is to help you make continuous improvements in your process. With that in mind, Patlite introduced the REVOLITE LA6 multi-informational signal tower.

The iPolymer PTFE Pressure Regulator is designed for use with high purity water systems and aggressive chemical applications to regulate and maintain a constant pressure downstream of the valve and prevent over-pressurization of sensitive equipment.

In the chemical processing industry, a significant percentage of measurement devices are not correctly matched to their application. This leads to decreased quality and consistency in their operation.

Robotics can be narrowed down to five types: Cartesian, Cylindrical, SCARA, 6-Axis and Delta. Each has specific elements (speed, size, workspace) making them ideal for certain applications. Knowledge of each type can help machine designers choose the best robot for their process. Learn more.

Parker’s Fulflo® EcoBond™ Cartridges are the most economical high purity filter cartridges available. Featuring a graded density matrix of uniform polypropylene fibers, the EcoBond™ provides consistent filtration for a wide variety of fluids. 

Using lean principles in manufacturing is an important element when trying to reduce waste, control costs and ensure timely deliveries to customers. However, this concept of trimming back unnecessary work and reaping the production benefits can also be applied at an individual level in production lines or assembly rooms.

For automation applications, one of the larger misconceptions in the industry today is that when someone uses the phrase "motion control," they can just as easily use the term "robotics," as if the two are interchangeable. Read more.

Contemplating an actuator for your pneumatic linear-motion system? Here are some tips on how to select the best one for the job.

Valin’s aluminum framing systems are being used in cleanroom environments to overcome many of the disadvantages associated with traditional painted steel shelving systems.

As electronics and technologies become smaller and more intricate, engineers are running into new challenges in automating manufacturing processes. The challenges of manufacturing new products extend beyond the capabilities of precise motion control mechanics to include environmental control.

Omron has been providing automation solutions for more than 80 years. Their washdown rated products and extreme washdown products in the IP69k protection class help you deliver safer solutions to your customers.

Workplace safety is—or should be—a primary focus of every organization, regardless of whether we’re talking about a classroom, an office, a manufacturing facility, or an oil rig. Employees deserve a workspace that is as safe and secure as it can possibly be.

Advantech ProView Ethernet Switch is a SCADA manageable switches which are the convergence switches for process control and IT networking management.

Meet Parker's new mSR (miniature square rail) linear motor positioner. The mSR integrates dual square rails for guidance, with one of two different linear motor technologies, and up to six different encoder technologies.

Advice follows on using proportional-integral-derivative (PID) tuning for motion control and robotics. High-end robotics with high dynamics and reasonably high accuracy of movement almost always require the use of these control algorithms for operation.

Considering the number of variables, gaining precise control of a process heating application can be a difficult task. In industries with a high demand for consistent quality, controlling the temperature of a substance from the start to the finish of a process is an absolute necessity. Learn more.

IAI's new IXP Series Robots cost around 1/2 of that of a conventional model due to the adoption of the pulse motors. The IXP achieves a payload equivalent to that of a conventional model by adopting high-output drivers. All IXP models come standard with battery-less absolute encoders.

With air cylinders, a compressor is operated with electricity to generate compressed air, and generated air is supplied though a line to the air cylinder where it is then converted to linear-motion force. This mechanism is subject to significant energy loss.

Loss of containment is one of the costliest things that can go wrong at a plant. Accordingly, smart enterprises employ a variety of measures that ensure loss of containment just doesn’t happen – or when it does, the adverse circumstances are kept to a minimum.

As the automation and motion control needs of industries using control and drive functions continue to progress, the technology that meets those needs must adapt to the growing demand for connectivity, accessibility, and efficiency, all while maintaining a high level of quality and durability.

When using a servo motor, one should consider torque, speed, and other applications for a specific motion control application.

Certain frequencies of sound can play havoc on industrial equipment. When control valves are not selected appropriately, there is an increased risk for cavitation, which causes high noise and vibration levels, resulting in very rapid damage to the valve's internals and/or the downstream piping.