Innovate Manufactoring
Intelligent data for the digital factory
The more intelligently a company uses data, the greater the profit. It is not only international software companies such as Google, Meta and Microsoft that know this, but also companies in the manufacturing industry. Smart data networking creates the greatest added value. For this reason, interface standards that ensure cross-manufacturer communication between machines and the smooth exchange of measurement results in the factory are increasingly coming into focus. How do you get the most out of the data? The answers to this key question will be provided at the EMO Hannover 2025 from September 22 to 26. At the world's leading trade fair for production technology, visitors can familiarize themselves with the latest trends in industrial production under the motto "Innovate Manufacturing".
Each machine generates huge amounts of data. It used to be considered a by-product, but today it is an indispensable raw material that can be used to make production more efficient. In this way, manufacturing companies can secure a decisive competitive advantage even in times of a shortage of skilled labor and high international competitive pressure. Smart data utilization may also reduce emissions and increase the sustainability of production in order to meet increasing regulatory challenges.
The global language of production
However, data can only be utilized optimally if there is barrier-free communication between the machines. Such a "global language of production" in a networked factory is made possible by the open interface standard OPC UA (Open Platform Communications Unified Architecture). OPC UA, on which the universal interface umati (Universal Machine Technology Interface) is based, guarantees the interoperability of machines and systems that can be linked and reconfigured as required using Plug & Work – regardless of platform and manufacturer.
"OPC UA allows for the interoperability between a wide range of machines and systems, regardless of the manufacturer," confirms Heiko Wenzel-Schinzer, Chief Digital Officer (CDO) of the measurement technology specialists Wenzel Group, based in the Franconian town of Wiesthal. "This creates the basis for fully networked production, in which measurement results can flow directly into the process control. The advantage: Reduced sources of error, faster reaction times in the event of deviations and increased efficiency in production."
Recognizing trends and patterns
Smooth data exchange makes statistical analyses possible in order to identify trends or patterns in the data and derive insights for the optimization of production processes. One specific application for this is the monitoring of tool wear in production. Continuous measurement and data analysis mean that deviations in product quality can be detected at an early stage. "This data flows directly into statistical models that provide precise predictions about the optimum time to replace a tool – reducing downtime and material waste," explains Wenzel-Schinzer, who, in addition to his position as CDO of the Wenzel Group also holds a professorship in BWL, Business Consulting and Process Management at the Department of Economics and Information Sciences at Merseburg University of Applied Sciences.
However, there are a few hurdles to overcome in order for the work with the machine data to deliver targeted results. "A key challenge is the harmonization of data formats and protocols to ensure cross-manufacturer interoperability," says Wenzel-Schinzer. Added to this is the secure handling of sensitive data in a networked environment, particularly with regard to cyber security. In addition, the integration of standards such as OPC UA requires close cooperation between various industry players. "This is where the associations come into play," according to the Chief Digital Officer of the Wenzel Group, which is exhibiting coordinate measuring machines and gear measuring machines, among others, at the EMO.
Another specific application example is the closed loop between measuring machines and systems at the gear specialist Klingelnberg, which is based in Hückeswagen in the Bergisches Land region of Germany. Alexander Troska, Head of Software Development at Klingelnberg, describes the process as follows: "The grinding machine produces gears of the desired quality. Results gradually start to deviate from parameters due to tool wear. Our precision measuring machines are used to carry out regular measurements on workpieces that have just been manufactured, to identify trends and initiate countermeasures."
Low- and high-frequency
"On the Klingelnberg gear grinding machines, a large amount of data is recorded, low-frequency status data, high-frequency control data and process settings. "We combine this machine-related data with measurement and test results from the gears in the GearEngine, Klingelnberg's own platform," adds Daniel Meuris, Head of Digitalization and Visualization at Klingelnberg. This data integration could then provide extensive knowledge on cause-and-effect relationships when analyzing quality problems.
In order to achieve optimum results, extensive knowledge of the entire manufacturing and measuring process is required, explains Jan Häger, Head of Software Development for Precision Measuring Centers at Klingelnberg. "Each workpiece has its own requirements in terms of quality, cycle and set-up time. Experience and knowledge of the different manufacturing processes help when analyzing the data," says Häger. However, artificial intelligence, such as machine learning, is also already being used.
Standardization guarantees compatibility
Here too, the focus is on smooth data exchange between production machines and measurement technology. In the past, Klingelnberg mainly used proprietary formats, some of which have become established as industry standards. Today, Klingelnberg, which will be showing visitors to EMO cylindrical gear grinding machines, cylindrical gear rolling testing machines for determining the causes of gear noise and precision measuring centers with hybrid measuring technology, is consistently switching to standard interfaces such as OPC UAati. "These help us and the customer to keep the interfaces compatible in the long term," says Häger.
Artificial intelligence or the digital twin are set to make great leaps forward in this context. "Artificial intelligence and digital twins will make production in digital factories much more efficient in the future," Troska is convinced. By creating virtual images of real systems, processes can be optimized and potential problems can be identified at an early stage. "AI-supported systems allow for precise quality control and autonomous production. This results in more efficient, more flexible and more intelligent factories that can adapt quickly to changing market conditions," says Troska.
A head start thanks to OPC UA
Do cross-manufacturer data exchange and analysis in the factory offer a competitive advantage, especially when comparing European with North American and Asian suppliers? Daniel Meuris, the digitalization expert at Klingelnberg, says that there is a strong focus on MQTT, an open network protocol for machine-to-machine communication, especially for comprehensive data exchange in the North American region. "OPC UA is more in demand in other parts of the world. With OPC UA, we can better serve the various requirements in the world from Europe," says Meuris.
(Length: 9907 characters, including spaces)
Author: Daniel Schauber, trade journalist, Mannheim
Direct link to the press release: https://emo-hannover.de/pressemitteilungen
Contacts
VDW
Gerda Kneifel
Communication
Lyoner Str. 18
60528 Frankfurt am Main
Germany
[email protected]
Tel. +49 (0) 69 756081 32
www.vdw.de/en
Wenzel Group GmbH & Co. KG
Steffen Hochrein
Communications Manager
Werner-Wenzel-Straße
97859 Wiesthal
Germany
[email protected]
Tel. +49 (0) 6020 201 6114
www.wenzel-group.com
Klingelnberg GmbH
Sandra Küster
Marketing-Leitung
Peterstraße 45
42499 Hückeswagen
Germany
[email protected]
Tel. +49 (0) 2192 81 370
www.klingelnberg.com
Daniel Schauber
Trade journalist
Meerfeldstr. 14
68163 Mannheim
Germany
[email protected]
Tel. +49 (0) 1702031976
The more intelligently a company uses data, the greater the profit. It is not only international software companies such as Google, Meta and Microsoft that know this, but also companies in the manufacturing industry. Smart data networking creates the greatest added value. For this reason, interface standards that ensure cross-manufacturer communication between machines and the smooth exchange of measurement results in the factory are increasingly coming into focus. How do you get the most out of the data? The answers to this key question will be provided at the EMO Hannover 2025 from September 22 to 26. At the world's leading trade fair for production technology, visitors can familiarize themselves with the latest trends in industrial production under the motto "Innovate Manufacturing".
Each machine generates huge amounts of data. It used to be considered a by-product, but today it is an indispensable raw material that can be used to make production more efficient. In this way, manufacturing companies can secure a decisive competitive advantage even in times of a shortage of skilled labor and high international competitive pressure. Smart data utilization may also reduce emissions and increase the sustainability of production in order to meet increasing regulatory challenges.
The global language of production
However, data can only be utilized optimally if there is barrier-free communication between the machines. Such a "global language of production" in a networked factory is made possible by the open interface standard OPC UA (Open Platform Communications Unified Architecture). OPC UA, on which the universal interface umati (Universal Machine Technology Interface) is based, guarantees the interoperability of machines and systems that can be linked and reconfigured as required using Plug & Work – regardless of platform and manufacturer.
"OPC UA allows for the interoperability between a wide range of machines and systems, regardless of the manufacturer," confirms Heiko Wenzel-Schinzer, Chief Digital Officer (CDO) of the measurement technology specialists Wenzel Group, based in the Franconian town of Wiesthal. "This creates the basis for fully networked production, in which measurement results can flow directly into the process control. The advantage: Reduced sources of error, faster reaction times in the event of deviations and increased efficiency in production."
Recognizing trends and patterns
Smooth data exchange makes statistical analyses possible in order to identify trends or patterns in the data and derive insights for the optimization of production processes. One specific application for this is the monitoring of tool wear in production. Continuous measurement and data analysis mean that deviations in product quality can be detected at an early stage. "This data flows directly into statistical models that provide precise predictions about the optimum time to replace a tool – reducing downtime and material waste," explains Wenzel-Schinzer, who, in addition to his position as CDO of the Wenzel Group also holds a professorship in BWL, Business Consulting and Process Management at the Department of Economics and Information Sciences at Merseburg University of Applied Sciences.
However, there are a few hurdles to overcome in order for the work with the machine data to deliver targeted results. "A key challenge is the harmonization of data formats and protocols to ensure cross-manufacturer interoperability," says Wenzel-Schinzer. Added to this is the secure handling of sensitive data in a networked environment, particularly with regard to cyber security. In addition, the integration of standards such as OPC UA requires close cooperation between various industry players. "This is where the associations come into play," according to the Chief Digital Officer of the Wenzel Group, which is exhibiting coordinate measuring machines and gear measuring machines, among others, at the EMO.
Another specific application example is the closed loop between measuring machines and systems at the gear specialist Klingelnberg, which is based in Hückeswagen in the Bergisches Land region of Germany. Alexander Troska, Head of Software Development at Klingelnberg, describes the process as follows: "The grinding machine produces gears of the desired quality. Results gradually start to deviate from parameters due to tool wear. Our precision measuring machines are used to carry out regular measurements on workpieces that have just been manufactured, to identify trends and initiate countermeasures."
Low- and high-frequency
"On the Klingelnberg gear grinding machines, a large amount of data is recorded, low-frequency status data, high-frequency control data and process settings. "We combine this machine-related data with measurement and test results from the gears in the GearEngine, Klingelnberg's own platform," adds Daniel Meuris, Head of Digitalization and Visualization at Klingelnberg. This data integration could then provide extensive knowledge on cause-and-effect relationships when analyzing quality problems.
In order to achieve optimum results, extensive knowledge of the entire manufacturing and measuring process is required, explains Jan Häger, Head of Software Development for Precision Measuring Centers at Klingelnberg. "Each workpiece has its own requirements in terms of quality, cycle and set-up time. Experience and knowledge of the different manufacturing processes help when analyzing the data," says Häger. However, artificial intelligence, such as machine learning, is also already being used.
Standardization guarantees compatibility
Here too, the focus is on smooth data exchange between production machines and measurement technology. In the past, Klingelnberg mainly used proprietary formats, some of which have become established as industry standards. Today, Klingelnberg, which will be showing visitors to EMO cylindrical gear grinding machines, cylindrical gear rolling testing machines for determining the causes of gear noise and precision measuring centers with hybrid measuring technology, is consistently switching to standard interfaces such as OPC UAati. "These help us and the customer to keep the interfaces compatible in the long term," says Häger.
Artificial intelligence or the digital twin are set to make great leaps forward in this context. "Artificial intelligence and digital twins will make production in digital factories much more efficient in the future," Troska is convinced. By creating virtual images of real systems, processes can be optimized and potential problems can be identified at an early stage. "AI-supported systems allow for precise quality control and autonomous production. This results in more efficient, more flexible and more intelligent factories that can adapt quickly to changing market conditions," says Troska.
A head start thanks to OPC UA
Do cross-manufacturer data exchange and analysis in the factory offer a competitive advantage, especially when comparing European with North American and Asian suppliers? Daniel Meuris, the digitalization expert at Klingelnberg, says that there is a strong focus on MQTT, an open network protocol for machine-to-machine communication, especially for comprehensive data exchange in the North American region. "OPC UA is more in demand in other parts of the world. With OPC UA, we can better serve the various requirements in the world from Europe," says Meuris.
(Length: 9907 characters, including spaces)
Author: Daniel Schauber, trade journalist, Mannheim
Direct link to the press release: https://emo-hannover.de/pressemitteilungen
Contacts
VDW
Gerda Kneifel
Communication
Lyoner Str. 18
60528 Frankfurt am Main
Germany
[email protected]
Tel. +49 (0) 69 756081 32
www.vdw.de/en
Wenzel Group GmbH & Co. KG
Steffen Hochrein
Communications Manager
Werner-Wenzel-Straße
97859 Wiesthal
Germany
[email protected]
Tel. +49 (0) 6020 201 6114
www.wenzel-group.com
Klingelnberg GmbH
Sandra Küster
Marketing-Leitung
Peterstraße 45
42499 Hückeswagen
Germany
[email protected]
Tel. +49 (0) 2192 81 370
www.klingelnberg.com
Daniel Schauber
Trade journalist
Meerfeldstr. 14
68163 Mannheim
Germany
[email protected]
Tel. +49 (0) 1702031976