Abstract: A field device of automation technology having a function for checking quality of a network connection includes an operating electronics and at least one communication interface for connecting to a communication network having one or more network participants and for building a communication connection, wherein a communication stack and a PHY are associated with the communication interface, wherein the communication stack and the PHY are embodied continually to gain and to store communication information regarding the communication connection, wherein the operating electronics is embodied to read out communication information from the communication stack and from the PHY, and by means of an algorithm to subject the communication information to computation and based on the result of the computation to classify a communication state.

Abstract: A method in a transmitter-sensor system for detection of a missing or faulty sensor configuration when connecting a sensor to a transmitter, comprises: retrieving first information concerning the transmitter by the sensor from the transmitter; checking by an electronics of the sensor, whether second information concerning the transmitter is stored in a memory unit of the sensor; when the second information concerning the transmitter is stored in the memory unit of the sensor: retrieving the second information concerning the transmitter by the electronics of the sensor, and comparing the first information concerning the transmitter with the second information concerning the transmitter; and informing a user when the first information differs from the second information or when no second information is stored in the memory unit of the sensor. Disclosed also is a sensor and a transmitter.

Abstract: Disclosed is a method for obtaining emergency device access for field devices in process automation technology by means of a security token. The method includes the field device receiving and storing a public key before an emergency occurs; connecting the security token to the field device; sending a challenge from the field device to the security token; calculating a response to the challenge by means of a private key on the security token and sending the response from the security token to the field device; and granting emergency access if the response is correct.

Abstract: A field device of automation technology having a function for checking quality of a network connection includes an operating electronics and at least one communication interface for connecting to a communication network having one or more network participants and for building a communication connection, wherein a communication stack and a PHY are associated with the communication interface, wherein the communication stack and the PHY are embodied continually to gain and to store communication information regarding the communication connection, wherein the operating electronics is embodied to read out communication information from the communication stack and from the PHY, and by means of an algorithm to subject the communication information to computation and based on the result of the computation to classify a communication state.

Abstract: A device for the extraction of user data out of Ethernet telegrams sent from a field device comprises an input interface and an output interface for connecting to an Ethernet data line, wherein the input interface is designed to receive Ethernet telegrams transmitted via the Ethernet data line; an electronics unit which is designed to evaluate the received Ethernet telegrams and to extract a value of at least one process variable out of the user data portions of the received Ethernet telegrams; and an output unit for outputting the determined process variables. The invention also relates to a system comprising the device according to the invention.

Abstract: Disclosed is a method for obtaining emergency device access for field devices in process automation technology by means of a security token. The method includes the field device receiving and storing a public key before an emergency occurs; connecting the security token to the field device; sending a challenge from the field device to the security token; calculating a response to the challenge by means of a private key on the security token and sending the response from the security token to the field device; and granting emergency access if the response is correct.

Abstract: The present disclosure relates to an apparatus the for verification, calibration, and/or adjustment of a measuring instrument. The apparatus includes the measuring instrument, a reference measuring instrument, and a smart device. The apparatus performs a measuring operation in which the measuring instrument determines a value of a variable of the medium and the reference instrument determines a reference value of the variable from a sample of the medium. The measuring instrument communicates wirelessly and performs the verification, calibration, and/or adjustment on the basis of the measured value and the associated reference value. The reference measuring instrument is portable and communicates wirelessly with the smart device and the measuring instrument. An application executed on the smart device controls a data transfer between the measuring instrument, the reference measuring device, and/or the device that is required for executing the verification, calibration, and/or adjustment.

Abstract: The invention relates to a method for start-up of a sensor, comprising at least the following steps: performing a factory adjustment during the manufacture of the sensor; permanent storage of adjustment data from the factory adjustment in a memory of the sensor; delivering the sensor to the customer; and performing an initial user adjustment. The method is characterized in that adjustment data from the initial user adjustment in the memory of the sensor are stored permanently, thereby making it possible to improve the status evaluation of the sensor. The invention further relates to a computer program product, a machine-readable data carrier and a sensor.

Abstract: The present disclosure includes a retractable assembly for immersion, flow and mounted measuring systems in analytical process technology, comprising: an essentially cylindrical housing with a housing interior; a dip tube which can be moved axially in the housing interior between a service position and a process position by means of supply energy, in particular compressed air; and an acceleration sensor. The present disclosure also includes a method for detecting a movement of the dip tube.

Abstract: The present disclosure relates to a method for operating a measurement site for determining at least one measurand of a medium, wherein the measurement site has at least one sensor unit, in contact with the medium, for detecting measured values, and an operating unit with a display element, wherein the sensor unit is connected wirelessly or by wire to the operating unit for communication, wherein the method includes the steps of determining a first value that represents a remaining time span up to a specified time point for a maintenance measure to be performed on the sensor unit; determining a second value that represents a current state of the sensor unit; determining a third value, based at least upon the first and second values, that represents a recommended action with regard to the sensor unit; and displaying the third value or a symbol derived therefrom, or a signal derived from the third value, by means of the display element.

Abstract: The present invention relates to a computer-implemented medical data processing method for determining a 2D-view within an acquired 3D-image-dataset of a patient, wherein the method comprises executing, on a processor of a computer, the following steps: a) a representation of at least one anatomical structure (2) of interest is identified in the 3D-image-dataset and registered with the at least one anatomical structure (2); b) the spatial position of the at least one anatomical structure (2) and the spatial position of a predetermined section of a medical instrument (1) are determined in real space; c) the 2D-view is determined within the 3D-image-dataset, wherein the view-plane of the 2D-view is defined on the basis of the spatial position of the medical instrument (1), and wherein the view-center (B) of the 2D-view is defined on the basis of the relative spatial position of a predetermined section of the medical instrument (1) and the at least one anatomical structure (2); d) the relative position of the de

Abstract: The present disclosure discloses a method for identifying a single field device in a list on a mobile device, such as on a display of a mobile device. The method includes steps of displaying on the mobile device a list of all field devices which can be reached in the same communication network as the mobile device and selecting a specific field device by physically interacting therewith. The method also includes steps of sending an identifier from the selected field device to the mobile device via the communication network and identifying the selected field device in the list of all field devices.

Abstract: The present invention relates to a computer-implemented medical data processing method for determining a 2D-view within an acquired 3D-image-dataset of a patient, wherein the method comprises executing, on a processor of a computer, the following steps: a) a representation of at least one anatomical structure (2) of interest is identified in the 3D-image-dataset and registered with the at least one anatomical structure (2); b) the spatial position of the at least one anatomical structure (2) and the spatial position of a predetermined section of a medical instrument (1) are determined in real space; c) the 2D-view is determined within the 3D-image-dataset, wherein the view-plane of the 2D-view is defined on the basis of the spatial position of the medical instrument (1), and wherein the view-center (B) of the 2D-view is defined on the basis of the relative spatial position of a predetermined section of the medical instrument (1) and the at least one anatomical structure (2); d) the relative position of the de

Abstract: The invention relates to a method for start-up of a sensor, comprising at least the following steps: performing a factory adjustment during the manufacture of the sensor; permanent storage of adjustment data from the factory adjustment in a memory of the sensor; delivering the sensor to the customer; and performing an initial user adjustment. The method is characterized in that adjustment data from the initial user adjustment in the memory of the sensor are stored permanently, thereby making it possible to improve the status evaluation of the sensor. The invention further relates to a computer program product, a machine-readable data carrier and a sensor.

Abstract: The present disclosure relates to an apparatus the for verification, calibration, and/or adjustment of a measuring instrument. The apparatus includes the measuring instrument, a reference measuring instrument, and a smart device. The apparatus performs a measuring operation in which the measuring instrument determines a value of a variable of the medium and the reference instrument determines a reference value of the variable from a sample of the medium. The measuring instrument communicates wirelessly and performs the verification, calibration, and/or adjustment on the basis of the measured value and the associated reference value. The reference measuring instrument is portable and communicates wirelessly with the smart device and the measuring instrument. An application executed on the smart device controls a data transfer between the measuring instrument, the reference measuring device, and/or the device that is required for executing the verification, calibration, and/or adjustment.

Abstract: At least one aspect of the disclosure includes a method for start-up of a sensor comprising the steps of performing a factory adjustment during the manufacture of the sensor to generate factory adjustment data; permanently storing of the factory adjustment data from the factory adjustment in a memory of the sensor; prior to first use of the sensor, performing an initial user adjustment to generate initial user adjustment data; and permanently storing of the initial user adjustment data from the initial user adjustment in the memory. Another aspect of the disclosure improves the status evaluation of the sensor by enable permanent access to both the factory adjustment data and the initial user adjustment.

Abstract: The present disclosure relates to a method for operating a measurement site for determining at least one measurand of a medium, wherein the measurement site has at least one sensor unit, in contact with the medium, for detecting measured values, and an operating unit with a display element, wherein the sensor unit is connected wirelessly or by wire to the operating unit for communication, wherein the method includes the steps of determining a first value that represents a remaining time span up to a specified time point for a maintenance measure to be performed on the sensor unit; determining a second value that represents a current state of the sensor unit; determining a third value, based at least upon the first and second values, that represents a recommended action with regard to the sensor unit; and displaying the third value or a symbol derived therefrom, or a signal derived from the third value, by means of the display element.

Abstract: A transmitter and a method for mounting a transmitter on a panel, wherein the panel is a door or wall of an electrical cabinet, a display panel, a control panel or a diaphragm, wherein the transmitter includes a display module and a computer module, wherein the display module includes at least a first securement means and a cable, and the display module is connectable via the cable with the computer module. The method comprises the steps of: drilling at least a first hole in the panel, wherein the first hole is less than the area of the display module lying against the panel bringing the cable from a first side of the panel through the first hole to a second side of the panel securing the display module to the panel using a second securement means complementary to the first securement means securing the computer module to the second side, and connecting the computer module with the display module via the cable.

Abstract: A measuring system having at least one field device with at least one display apparatus, wherein the display apparatus is embodied for displaying data, information and diagnostic reports of the field device, wherein the field device is supplied with voltage via a voltage input. A monitoring system is provided, which monitors the voltage at the voltage input and recognizes a voltage reduction, and the field device is embodied to execute a service program, which performs steps to shut down the field device in the case of a detected voltage reduction, characterized in that the service program is embodied, in the case of a detected voltage reduction, to show on the display apparatus a diagnostic report, which describes the state of the field device. The invention relates further to a method for operating the measuring system.

Abstract: At least one aspect of the disclosure includes a method for start-up of a sensor comprising the steps of performing a factory adjustment during the manufacture of the sensor to generate factory adjustment data; permanently storing of the factory adjustment data from the factory adjustment in a memory of the sensor; prior to first use of the sensor, performing an initial user adjustment to generate initial user adjustment data; and permanently storing of the initial user adjustment data from the initial user adjustment in the memory. Another aspect of the disclosure improves the status evaluation of the sensor by enable permanent access to both the factory adjustment data and the initial user adjustment.