EMO 2015, Hall 3, Booth E06/F03
Siemens offers new features for increasing machine precision with its software version 4.7 for Sinumerik Operate. User benefit: The new software-supported features increase machining precision while also improving machine productivity.
For example, the Sinumerik Auto Servo Tuning algorithm makes it possible to optimize machine dynamics so that control loop parameters and damping filters can be automatically calculated and adjusted for drive optimization.
Where flexible production leads to changes in the mass of workpieces, tool holders or tools on a machine, the parameters for increasing productivity and quality can be adjusted via Auto Servo Tuning. With the latest software version 4.7 for Sinumerik Operate the algorithm can be activated directly via the CNC program on the Sinumerik 840D sl. As a result, each time the processing parameters change, an optimization occurs between processing steps, leading to superior precision and maximum productivity.
The Adapt Jerk Filter Time (AJET) feature for the Sinumerik 840D sl starts by optimizing motion sequences. Producing a workpiece typically involves a sequence of interpolation and fast traverse. This is clearly evident in drilling patterns, for example.
AJET recognizes these different phases and switches between the parameters for precision and maximum acceleration. By automatically switching between operating parameters, a machine achieves the best possible quality during the machining phase and superior productivity during the positioning phase.
The latest software version 4.7 for the Sinumerik Operate also includes machine optimizations, such as improved friction compensation. Friction between materials occurs in every machine tool and has a negative effect on contour accuracy.
Today every Sinumerik includes friction compensation for just this reason, thereby proactively compensating for contouring errors due to static or sliding friction. With the latest software version 4.7, Sinumerik 840D sl and Sinumerik 828D also offer new speed-dependent compensation for friction, better eliminating friction-dependent path deviations. This ensures consistently high contour accuracy and workpiece precision. Guided masks perfectly support initial operation.
Further information about Sinumerik is available at www.siemens.com/sinumerik
Further information about Siemens at the EMO 2015 is available at www.siemens.com/emo
Additional press releases about Siemens innovations at the EMO 2015 are available at www.siemens.com/press/emo2015
Siemens AG (Berlin and Munich) is a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for more than 165 years. The company is active in more than 200 countries, focusing on the areas of electrification, automation and digitalization. One of the world's largest producers of energy-efficient, resource-saving technologies, Siemens is No. 1 in offshore wind turbine construction, a leading supplier of combined cycle turbines for power generation, a major provider of power transmission solutions and a pioneer in infrastructure solutions as well as automation, drive and software solutions for industry. The company is also a leading provider of medical imaging equipment – such as computed tomography and magnetic resonance imaging systems – and a leader in laboratory diagnostics as well as clinical IT. In fiscal 2014, which ended on September 30, 2014, Siemens generated revenue from continuing operations of €71.9 billion and net income of €5.5 billion. At the end of September 2014, the company had around 343,000 employees worldwide.
Further information is available on the Internet at www.siemens.com
Reference Number: PR2015100004DFEN
Mr. Peter Jefimiec
Digital Factory Division
Gleiwitzer Str. 555
Tel: +49 (911) 895-7975
Peter Jefimiec | Siemens Digital Factory
BAM@Hannover Messe: innovative 3D printing method for space flight
24.04.2018 | Bundesanstalt für Materialforschung und -prüfung (BAM)
Clean and Efficient – Fraunhofer ISE Presents Hydrogen Technologies at the HANNOVER MESSE 2018
23.04.2018 | Fraunhofer-Institut für Solare Energiesysteme ISE
Magnetic resonance imaging, or MRI, is a widely used medical tool for taking pictures of the insides of our body. One way to make MRI scans easier to read is...
At the Hannover Messe 2018, the Bundesanstalt für Materialforschung und-prüfung (BAM) will show how, in the future, astronauts could produce their own tools or spare parts in zero gravity using 3D printing. This will reduce, weight and transport costs for space missions. Visitors can experience the innovative additive manufacturing process live at the fair.
Powder-based additive manufacturing in zero gravity is the name of the project in which a component is produced by applying metallic powder layers and then...
Physicists at the Laboratory for Attosecond Physics, which is jointly run by Ludwig-Maximilians-Universität and the Max Planck Institute of Quantum Optics, have developed a high-power laser system that generates ultrashort pulses of light covering a large share of the mid-infrared spectrum. The researchers envisage a wide range of applications for the technology – in the early diagnosis of cancer, for instance.
Molecules are the building blocks of life. Like all other organisms, we are made of them. They control our biorhythm, and they can also reflect our state of...
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
26.04.2018 | Physics and Astronomy
26.04.2018 | Life Sciences
26.04.2018 | Medical Engineering