Why We’re Implementing the OPC UA Spec. (and how it will benefit our customers)

why-we-are-implementing-OPC-UAGoing back 15 years now, dataPARC had the notion of a “Process Area” that allowed tags from multiple systems to be organized by Asset, providing filters (like Grade or Product) for all tags assigned to an Asset and for other useful associations to be applied globally. Building on this experience, the next major version of PARCview takes the next step in Asset Management and includes an adoption of the ISA 95 companion specification to OPC UA. The implementation will allow end-users a familiar, standards-based architecture for organizing their plant data.
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OPC UA: A Framework for the Industrial Internet of Things

opcThe ISA 95 spec and OPC UA companion standard provide a model that allows software programs to exchange all the relevant information throughout a manufacturing organization. This provides the groundwork for an industrial internet of things by breaking down the communication barriers between objects.

The Internet of Things

The concept of an “Internet of Things” (IoT) has been around since about 2005 and has really begun to catch on in recent years. Basically, IoT is connecting multiple “things” with sensors to data processing programs capable of sending data to and receiving data from those things. The things can be anything from household appliances to industrial machines. In factories this concept is called the Industrial Internet of Things or Industrie 4.0. Industrie 4.0 is the term coined in Germany for the IoT because it is being considered the 4th Industrial Revolution. No matter what it’s called, the goal is to create a network world with intelligent objects that can communicate and interact with each other.
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