Posts By:

PROFINET in Food and Bev

When you think of PROFINET do you think of automotive? You should because all auto makers use PROFINET somewhere. But there are many other vertical markets where PROFINET excels. PI Middle East featured an event last year focused on food… Read more »


Teach Me PROFIBUS

Are you new to PROFIBUS? Ready to start a new PROFIBUS project? Are you required to troubleshoot and maintain a PROFIBUS network? Here are some suggestions to learn about PROFIBUS: Read about PROFIBUS. The best place to start is the… Read more »


Tech Tip Roundup – Updated

One of our favorite topics is tech tips. We provide many in PROFINEWS. If you are a subscriber, you have been kept up-to-date with tech tips. If you are not a subscriber, subscribe here. Then read on for a current… Read more »


PI Profile

PI (PROFIBUS and PROFINET International) is a successful organization. Here’s why… First, why only one “P” in the name? When we started, there was only PROFIBUS. PROFINET came along later. I kind of visualize PI like this: The superimposed PROFINET… Read more »


PROFINET and PROFIBUS Growth

Every year PI conducts an audited count of new nodes installed for PROFINET, PROFIBUS, PROFI in Process, PROFIsafe, and more. No other organization does this, so any numbers you see for nodes of EtherNet/IP or EtherCAT are estimates. The count… Read more »


Completing a PROFINET Project

What’s the logical sequence to use to describe PROFINET? For the one-day training classes, we put everything in the context of the PROFINET of Things (IIoT and Industrie 4.0). For the PROFINET introduction webinar, we went from definition to use… Read more »


PROFINET is 100% Buzzword Compliant

In order for your product or technology to succeed you have to be able to “check the right boxes.” PROFINET checks all the right boxes making it 100% buzzword compliant. These are some of the buzzwords we encounter in industrial… Read more »


IO-Link versus AS-i

You’re designing a new machine. Should you use IO-Link or AS-interface (AS-i)? Yes. Yes, you should use the one appropriate to the task at hand. There’s never a substitute for doing the engineering. Use AS-i for: A long string of… Read more »


PROFINET Can (Still) Use a Cheap Switch

If you want to get someone to remember something you can’t repeat it too many times. Case in point: I saw another new blog post from someone who thinks you cannot use a standard Ethernet switch for PROFINET.    YOU CAN!… Read more »


Where Networks Fit in the IIoT

There has been a raft of articles about networks and their place in the Industrial Internet of Things. Basically, IIoT is at the intersection of IoT and Industrie 4.0. Here’s a 46-second video reminder of how the relate. There were… Read more »