Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Logic modules with graded text display for industry and building systems

11.03.2008
The Siemens Industry Automation Division has developed new Logo! basic devices.

The logic modules of the 0BA6 series are significantly more powerful than their predecessor models. With 200 function blocks, the memory capacity is fifty percent larger than before, and the analog inputs have been doubled to four.


The new devices have four high-speed counters up to five kilohertz and are equipped with Teleservice functions as well as ten menu languages. The new separate text display tailored to the logic modules deserves special mention. It can be connected direct to the basic device or installed up to ten meters away.

The new Logo! logic modules of the 0BA6 series are suitable for universal use in industry and in building systems. Diverse applications are possible, ranging from lighting controls, car washes and access controls, through aquarium systems, trash compactors, strapping machines, axle lubrication systems on trains, and feeding systems in cattle rearing, right up to pressure intensifiers and pumping stations.

The new text display has four lines with twelve characters each. Fifty different four-line messages can be configured, with expanded display options such as ticker text, bar graph or toggle parameters. Up to 32 characters per line can be stored for continuous ticker text, for example. The display on the external text display is independent of that on the internal text display. For example, messages relevant to operation can be displayed on the separate text display, and service-related information can be displayed in the control cabinet.

The new logic modules and the internal and external display are configured with the Logo! Soft Comfort V6 standard software. New function blocks for arithmetic and pulse width modulation expand the application options.

The Teleservice function simplifies device control and troubleshooting for service purposes. To upgrade existing systems with earlier Logo! generations, only the basic devices have to be renewed. The installed expansion and communication modules can be reused, as can already created programs.

Gerhard Stauss | Siemens A&D
Further information:
http://www.siemens.com/logo

More articles from Machine Engineering:

nachricht Chemnitz University of Technology Tests a Driverless Transport System at KOMSA Logistics
12.06.2019 | Technische Universität Chemnitz

nachricht Additive machines discover superalloys
17.05.2019 | Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS

All articles from Machine Engineering >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: MPSD team discovers light-induced ferroelectricity in strontium titanate

Light can be used not only to measure materials’ properties, but also to change them. Especially interesting are those cases in which the function of a material can be modified, such as its ability to conduct electricity or to store information in its magnetic state. A team led by Andrea Cavalleri from the Max Planck Institute for the Structure and Dynamics of Matter in Hamburg used terahertz frequency light pulses to transform a non-ferroelectric material into a ferroelectric one.

Ferroelectricity is a state in which the constituent lattice “looks” in one specific direction, forming a macroscopic electrical polarisation. The ability to...

Im Focus: Determining the Earth’s gravity field more accurately than ever before

Researchers at TU Graz calculate the most accurate gravity field determination of the Earth using 1.16 billion satellite measurements. This yields valuable knowledge for climate research.

The Earth’s gravity fluctuates from place to place. Geodesists use this phenomenon to observe geodynamic and climatological processes. Using...

Im Focus: Tube anemone has the largest animal mitochondrial genome ever sequenced

Discovery by Brazilian and US researchers could change the classification of two species, which appear more akin to jellyfish than was thought.

The tube anemone Isarachnanthus nocturnus is only 15 cm long but has the largest mitochondrial genome of any animal sequenced to date, with 80,923 base pairs....

Im Focus: Tiny light box opens new doors into the nanoworld

Researchers at Chalmers University of Technology, Sweden, have discovered a completely new way of capturing, amplifying and linking light to matter at the nanolevel. Using a tiny box, built from stacked atomically thin material, they have succeeded in creating a type of feedback loop in which light and matter become one. The discovery, which was recently published in Nature Nanotechnology, opens up new possibilities in the world of nanophotonics.

Photonics is concerned with various means of using light. Fibre-optic communication is an example of photonics, as is the technology behind photodetectors and...

Im Focus: Cost-effective and individualized advanced electronic packaging in small batches now available

Fraunhofer IZM is joining the EUROPRACTICE IC Service platform. Together, the partners are making fan-out wafer level packaging (FOWLP) for electronic devices available and affordable even in small batches – and thus of interest to research institutes, universities, and SMEs. Costs can be significantly reduced by up to ten customers implementing individual fan-out wafer level packaging for their ICs or other components on a multi-project wafer. The target group includes any organization that does not produce in large quantities, but requires prototypes.

Research always means trying things out and daring to do new things. Research institutes, universities, and SMEs do not produce in large batches, but rather...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

SEMANTiCS 2019 brings together industry leaders and data scientists in Karlsruhe

29.04.2019 | Event News

Revered mathematicians and computer scientists converge with 200 young researchers in Heidelberg!

17.04.2019 | Event News

First dust conference in the Central Asian part of the earth’s dust belt

15.04.2019 | Event News

 
Latest News

Concert of magnetic moments

14.06.2019 | Information Technology

Materials informatics reveals new class of super-hard alloys

14.06.2019 | Materials Sciences

New imaging modality targets cholesterol in arterial plaque

14.06.2019 | Medical Engineering

VideoLinks
Science & Research
Overview of more VideoLinks >>>