Most modern manufacturing processes are controlled and monitored by computer based control and data acquisition systems. This means that one of the primary ways that an operator interacts with a process is through computer display screens. These screens may simply passively display information, or they may be interactive, allowing an operator to select an object and make a change which will be then be relayed to the actual process. This interface where a person interacts with a display, and consequently the process, is called a Human-Machine Interface, or HMI.
In a previous blog post, we explained that contemporary marketing language or buzz words can create confusion. One example of a common buzz word that may cause confusion is the concept of “Digital Twin.” Customers are asking about it and vendors are promoting it. But, what exactly is a Digital Twin? We decided to start with the Wikipedia definition:
The digital Transformation – everyone and everything is a part of it in some way. In the 20th century, breakthroughs in technology allowed for the ever-evolving computing machines that we now depend upon so totally, we rarely give them a second thought. Even before the advent of microprocessors and supercomputers, there were certain notable scientists and inventors who helped lay the groundwork for the technology that has since drastically reshaped every facet of modern life.
New training dates have been added so now is the time to register for your dataPARC training held in Vancouver Washington just across the river from beautiful Portland, Oregon. Whether you need to escape the heat of summer, the cold of winter, or just need to get away from the plant, our hands-on training is your ticket to a welcome escape. Oh, did we mention the training?
All forms of commerce require energy. Industrial processing and manufacturing facilities tend to be the largest consumers, but even service industries such as insurance and banking require large buildings which must be heated, cooled and lit. The newest large energy consuming enterprises are data centers, which are large clusters of computers which store and serve up the data which flows through the internet. Regardless of the end use or the industry, companies strive to minimize production costs by minimizing energy consumption.
Most people are familiar with compressing data files so that they require less memory and they are easier to send electronically. Similar concepts are popular with process data historians. With process data, compression means reducing the number of data points that are stored, while trying to not affect the quality of the data. Compression can be accomplished using one of several algorithms (swinging door, Box Car Back Slope). Each algorithm uses some criteria to eliminate data between points where there is constant change (slope), within some tolerance.
It is that time of year again, time to gather with your peers and talk about some of the great benefits of dataPARC software. This year’s dataPARC user conference will be held at the Sentinel Hotel in Portland, Oregon from October 15- 18-2018. Besides getting to learn in a beautiful setting (Portland, OR in the fall – gorgeous!) the following are five reasons why you should attend:
The process industry is an industry that is consistently changing as processes are refined and innovative technologies are always changing the processing landscape. As complex systems are installed upgraded and monitored, expectations for profitability and smooth delivery of product remain. Soft sensors, with predictive models, provide scenarios in which estimations can drive decision-making and improve the reliability of current systems, often working hand in hand with their hard sensor counterparts thus creating comprehensive monitoring networks.
Buzzwords have always been a part of technology but recently it seems the usage has exploded. At the same time usage is growing, the terms themselves have changed and evolved. Many contemporary terms now include a wide spectrum of meaning in their definitions, applying to new applications and solutions brought to market. In some cases, you’re also seeing very liberal use of terms for marketing and sales. From our perspective, the more we can all talk a common language and the more we realize many terms are replacing old concepts, the better off we will be.