A new version of Siemens’ network management software is making it easier to monitor industrial networks.
Production processes are becoming increasingly digital, and in everything from chemical plants to production facilities, machines, drives, sensors and many other components are networked with each other.
When the data generated by all these systems is combined with software, the result is a digital representation of the production environment, which makes manufacturing more robust, flexible and efficient thanks to computer simulations and optimization. A smoothly running communication network is the crucial basis for this.
However, factories use different networking standards for different production levels. The challenge, therefore, is to keep an eye on the status of all devices at all times and to detect disruptions early on.
The new version 13 of Siemens’ Sinema Server provides a better overview than before because, for the first time, it can monitor machines and output in a single solution. It automatically detects all components throughout the entire network and clearly displays their status in a web browser.
The Sinema Server makes this possible because it can read diagnostic data directly from a mobile device not only in the Simple Network Management Protocol (SNMP) common in IT but also by using application-specific protocols (Profinet, Simatic).
Networks in modern, largely automated factories easily encompass several thousand individual components. In addition to production machines and their controllers, these components include sensors for monitoring machines as well as computers and servers.
Until now, monitoring in production plants has been divided into two areas: the automation level, where machines communicate via the Profinet industry standard, and the cross-production communication level, which connects individual systems.
The Sinema Server V13 now combines both areas. Its software automatically detects all Profinet and Ethernet devices in a network. As a result, maintenance personnel have an overview of the entire network via a single user interface.
For each device, the software detects the manufacturer, the type of component, the current status, the precise location and the loaded software version, among other things. It reads even more information from Siemens Simatic controllers and connected devices, making it capable, for example, of also detecting malfunctions.
Moreover, the data can be exported to external applications. Follow-up steps include evaluating which components are in use in a particular location or whether all device types are running the same software version.
For the first time, the software also makes it possible to systematically track whether certain relationships exist between the status of the different communication levels. For example, it would be apparent whether and how a transmission disturbance in the network is impacting production availability.
A special feature of the Sinema Server V13 is that it takes changing routines into account. These occur, for example, when a robot switches between different tools that have their own network IDs. A component of this type changes status from “in stock” to “in use.”
The Sinema Server automatically rates such status changes as non-critical and does not transmit an alarm notification to maintenance personnel, which makes their work much easier.
Sinema Server also saves the collected data to a long-term archive, making it possible to run later analyses that cannot be performed during normal operation due to lack of time. Recommendations for optimizing the network can then be derived over time from network status data.
Mr. Dr. Norbert Aschenbrenner
Mr. Florian Martini
Write us an e-mail
Dr. Norbert Aschenbrenner | Siemens Pictures of the Future
UT professor develops algorithm to improve online mapping of disaster areas
29.11.2016 | University of Tennessee at Knoxville
New standard helps optical trackers follow moving objects precisely
23.11.2016 | National Institute of Standards and Technology (NIST)
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
The “MADMAX” project is the MPP’s commitment to axion research. Axions are so far only a theoretical prediction and are difficult to detect: on the one hand,...
Broadband rotational spectroscopy unravels structural reshaping of isolated molecules in the gas phase to accommodate water
In two recent publications in the Journal of Chemical Physics and in the Journal of Physical Chemistry Letters, researchers around Melanie Schnell from the Max...
The efficiency of power electronic systems is not solely dependent on electrical efficiency but also on weight, for example, in mobile systems. When the weight of relevant components and devices in airplanes, for instance, is reduced, fuel savings can be achieved and correspondingly greenhouse gas emissions decreased. New materials and components based on gallium nitride (GaN) can help to reduce weight and increase the efficiency. With these new materials, power electronic switches can be operated at higher switching frequency, resulting in higher power density and lower material costs.
Researchers at the Fraunhofer Institute for Solar Energy Systems ISE together with partners have investigated how these materials can be used to make power...
16.11.2016 | Event News
01.11.2016 | Event News
14.10.2016 | Event News
02.12.2016 | Medical Engineering
02.12.2016 | Agricultural and Forestry Science
02.12.2016 | Physics and Astronomy