Patent application number | Description | Published |
20090117934 | Transparent handover for mobile components of an automation system - The invention relates to a method for transferring data between a mobile component and a controller of an automation system with a link for linking the component to the controller. The component is assigned a memory area in the memory of the controller, in which data to be transferred to the component is stored and copied into memory areas assigned to all links, so that all links provided for communication with the component have the current data available to them, and into which current data is copied by the component out of the memory area of the link in the radio cell of which the component is currently located. For a user application running on the controller of the automation system a handover of the component between different radio cells is transparent, since the application merely accesses the always up-to-date component data in the memory area assigned to the component. | 05-07-2009 |
20100146225 | ACYCLIC DATA TRANSFER VIA A FIELD BUS COUPLER - A field bus coupler, a system with a field bus coupler, a transmission method for acyclic data via a field bus coupler and a computer program product are provided. The field bus coupler is configured to transmit acyclic data. The field bus coupler possesses a first and a second network side, each network side possessing an interface for connecting a field bus. On the first network side an output module is provided for receiving an output data record of a first field bus. The data record is mirrored from the first to the second network side and buffered in a memory. The mirrored data record is thus provided via an input module on the second network side to a second field bus as an input data record. | 06-10-2010 |
20120041571 | Method for Configuring Fieldbus Stations - A method for configuring fieldbus stations, wherein station names and addresses for the fieldbus stations are executed by reading in a parameter over a first network port of a coupling element, which acts as a topology anchor so as to assign a unique addressing in a subnetwork, i.e., a unique name and a unique IP address, in a PROFINET-IO, such as a fieldbus based on Ethernet. | 02-16-2012 |
20120151878 | Method for Automatically Generating Dynamic Frame Packing Groups - A computer-implemented method for automatically generating dynamic frame packing groups for an automation system having a plurality of field devices. The field devices are assignable to different controllers, and the automation system is provided for communication between the field devices and the controllers using dynamic frame packing, where the method comprises receiving a description of the configurations of the field devices and the controllers, automatically generating the dynamic frame packing groups by analyzing the configurations, and assigning the field devices to packing groups. | 06-21-2012 |
20120155493 | Method for Data Transmission in an Automation System Using Dynamic Frame Packing - A method for data transmission in an automation system from a second field device via a first field device to a receiver, wherein, at the first field device, a first data subframe is created, a second data frame is received from the second field device, and a first data frame including the first and the second data subframe is sent correctly-timed by Dynamic Frame Packing to the receiver. In the event the second data subframe is unable to be appended directly to the first data subframe at the latest after the correctly-timed sending of the first data subframe, the sending of the first data frame is shifted by a time value, where the time value is calculated so that immediately after the sending of the first data subframe, the second data subframe is able to be appended directly to the first data subframe. | 06-21-2012 |
20130212238 | Method and Configuration Component for Assigning a Station Name to Components of an Industrial Automation Arrangement - A method and a configuration component for assigning a respective station name to a plurality of components of an industrial automation arrangement, wherein projected components are each allocated a station name and a number of projected properties in a project. During a startup phase or an operating time of the automation arrangement, the configuration component ascertains the components in the data network are ascertained, retrieves information about respective actual properties of the ascertained components, determines a respective similarity value for each ascertained component in relation to the projected components using the degree of match between the actual properties and projected properties, and assigns to each ascertained components the projected station name of that projected component having the best similarity value to allow partial or complete automation of the process of assigning station names, even if some of the properties of the projected and ascertained components differ from one another. | 08-15-2013 |
20140214179 | METHOD OF OPERATING AN AUTOMATION SYSTEM - A method of operating an automation system cyclically communicating with a central unit in accordance with a send clock and a predetermined reduction ratio using a first cycle time, wherein the central unit uses a send clock SCC for its communication, and communicates with the automation device taking into account the send clock and a reduction ratio of the automation device, and wherein the send clock for the automation device is divided by the send clock of the central unit, the largest power-of-2 value smaller than the division result is selected and multiplied with the reduction ratio of the automation device resulting in a reduction ratio of the central unit for communicating with the automation device, and the reduction ratio of the automation device is used to step down the send clock of the central unit for cyclically communicating with the automation device using a second cycle time. | 07-31-2014 |
Patent application number | Description | Published |
20100070555 | ARCHITECTURAL DESIGN FOR TIME RECORDING APPLICATION SOFTWARE - Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing time recording. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service operations, each being implemented for a respective process component. The process components include a Project Processing process component that supports the management of projects, a Time and Labor Management process component that supports the management of employees timekeeping and work planning, an Accounting process component that records relevant business transactions, a payroll processing process component that supports the execution and monitoring of payroll processes, and a Goods and Service Acknowledgement process component that receives a confirmation from an employee of goods received or services rendered. | 03-18-2010 |
20100070946 | Providing Supplier Relationship Management Software Application as Enterprise Services - Methods and apparatus, including systems and computer program products, for a services architecture design that provides enterprise services having supplier relationship management functionality at the level of an enterprise application. The design includes a set of service operations, process components, and optionally deployment units. Suitable business objects are also described. | 03-18-2010 |
20120166355 | MAINTENANCE OF MASTER DATA BY ANALYSIS OF OPERATIONAL DATA - First operational data produced during completion of a first instance of at least one of a first business activity and a second business activity of an organization can be accessed prior to execution of a second instance of the first business activity. The first and the second business activity can be modeled using master data having at least one master data attribute in common with the first business activity. The master data attribute can be derived based on at least the first operational data, and a second instance of the first business activity can be modeled using the derived master data attribute. Related systems, articles of manufacture, and computer-implemented methods are described. | 06-28-2012 |
20120173384 | PROVIDING SUPPLIER RELATIONSHIP MANAGEMENT SOFTWARE APPLICATION AS ENTERPRISE SERVICES - Methods and apparatus, including systems and computer program products, for a services architecture design that provides enterprise services having supplier relationship management functionality at the level of an enterprise application. The design includes a set of service operations, process components, and optionally deployment units. Suitable business objects are also described. | 07-05-2012 |
20130111439 | SOFTWARE DEVELOPMENT PLATFORM WITH ENHANCED FEATURE CONTROL AND REUSABILITY | 05-02-2013 |