Key Decisions for PROFINET Developers
loading… Device manufacturers wanting to equip an automation device with a PROFINET interface have different options for implementation. Before deciding on a specific implementation method, it’s important to first determine which functions will be supported by the PROFINET automation device: Real-Time Requirements IEEE 802.3 ensures problem-free communication between PROFINET automation devices and among PROFINET automation…
PROFINET Development Cycle
loading… The Easy Way to PROFINET brochure is a guide for PROFINET development. The document focuses on the development and implementation of PROFINET products. We have created our own version of the brochure to support local developers in North America. Read this short excerpt of the Product Development Cycle Section and make sure to read the whole guide: Consulting…
PROFI-Resources: What about documentation?
loading… Are you aware of the many freely downloadable documents on our website? From guidelines, to system descriptions, to marketing brochures, to slide sets, all topics are covered in a range of depths from introductory to advanced. Check out our documentation section at: https://us.profinet.com/resources/documentation/ Brochures Marketing flyers and brochures provide the most introductory level of…
PI News from SPS IPC Drives 2018
loading… Technology Providers Implement PROFINET with TSN A live demo with solutions from three different manufacturers was introduced to the public at SPS IPC Drives 2018. The demo shows how easily TSN can be integrated in PROFINET in view of different technologies. In the live demo, prototypical implementations from three different companies – Texas Instruments, Analog…
Industrial Wireless Architectures- PROFINET
loading… PROFINET can be connected wirelessly as easily and seamlessly as it can be connected with regular wires (copper, fiber). Wireless is part of PROFINET’s specification for two wireless standards: Wi-Fi and Bluetooth. When speaking about wireless PROFINET communications for industrial automation, there are a variety of architectures available depending on the particular application. This post will…
APL: Bringing Ethernet to the Field
loading… “The realization of this vision began in 2011, when a group of solution suppliers at the urging of several end user groups began a technical investigation of a protocol-neutral, advanced physical layer (a.k.a., APL) that could solve the longtime problem of a long-reach Ethernet for use in hazardous locations.” APL White Paper Description In…
GAM 2018 Report
loading… 24 Years for PI North America Last month PI North America hosted their General Assembly Meeting (GAM) from September 11th to 13th in Scottsdale, Arizona. This GAM marked the 24th birthday for PI North America. The meeting updated attendees on the organization’s initiatives, future plans, and technology trends. In the previous GAM, PI North America…
Fiber Installation Considerations
loading… PROFINET cable manufacturers offer a range of cable types and classes for different applications, including those with special properties. These cables come in two flavors: copper and fiber optics. This post covers installation considerations for fiber optics cables. Because fiber optic cables do not carry electrical currents or voltages they are totally immune to…
PROFINET Installation Considerations
loading… It is crucial to start a PROFINET project by reading the installation guidelines. The PROFINET guidelines help ensure your networks are stable and efficient. This year, some blogposts(like this one) will cover installation topics. Here are some tips and best practices for your PROFINET installation: Routing PROFINET Cables PROFINET Cabling should be routed appropriately…
Scalable PROFINET System Redundancy
loading… Redundancy is a requirement in many process automation systems. Four PROFINET system redundancy configurations have been defined by PROFIBUS & PROFINET International: S1, S2, R1, and R2. First, S or R denotes whether a PROFINET node implements either a Single or a set of Redundant Network Access Point (NAP). Then, the number following S or R determines the…