PROFIblog – Industrial Ethernet & Fieldbus, Profinet & Profibus Blog

PROFINET and Big Data

Posted by & filed under IIoT.

All that big data has to come from somewhere.  And PROFINET delivers it. But what is Big Data? Herewith some quotes from the IEEE Computer Society magazine Computing Edge, May issue: “Integrating heterogeneous datasets is essentially what distinguishes big data… Read more »


Posted by & filed under Uncategorized.

Plugfests are also called InterOps (for InterOperate). They allow devices from many vendors to be attached to networks of various controllers. We have an upcoming PROFINET Plugfest. But, wait, why is that necessary? All PROFINET products must be certified in… Read more »


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I hope that the first place you come to for news of PROFINET, PROFIBUS, and IO-Link is here on the PROFIblog. Because it is informal here, I can more quickly present information here. And sometimes in more detail than in… Read more »

An Expanded IIoT Checklist

Posted by & filed under IIoT.

What does it take to have your very own Industrial Internet of Things project? PROFINET has a role to play: Things. The starting point. The “T” in the IIoT. In the industrial world these are sensors, actuators, instruments, I/O blocks,… Read more »

Uptime with PROFINET

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How much does downtime cost you in your plant? An automotive plant’s downtime could cost $10,000 per hour. Your mileage may vary, but there definitely is a cost for downtime at your plant. And you can’t be everywhere all the… Read more »

The Network is an Asset

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I always think of PROFINET as facilitating Asset Management – conveying messages from assets (especially process devices) to warn of impending failure and allow proactive maintenance. Then at PI Australia’s PROFIBUS & PROFINET Global Forum and Automation Innovation Summit, one… Read more »

Five Decades in Automation

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Five decades seems shorter than fifty years. It was 50 years ago in June that I started working in industry. It was my fourth job. (One through three were TV Guide route, the paper routes were all taken; stock clerk… Read more »

Industrie 4.0 Revisited

Posted by & filed under IIoT.

Having returned from Hannover Fair where everything was Industrie 4.0, it’s time to revisit what Industrie 4.0 is and where the Internet of Things, the Industrial Internet of Things, and PROFINET fit. In words: PROFINET provides data in the Industrial… Read more »

Hannover 2016: News Summary

Posted by & filed under Hanover2016.

Here is a summary of Hannover Fair news: PROFIblog. The past six posts present my first-person view of the fair. PROFINEWS. You will find a more formal PROFI-centric report in the May PROFINEWS, the second through fourth articles. Phoenix Contact…. Read more »