专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20210357846A1 METHOD FOR MONITORING AN AUTOMATION SYSTEM 有权
公开(公告)号：US20210357846A1
公开(公告)日：2021-11-18
申请号：US16768630
申请日：2018-10-02
申请人： Endress+Hauser Process Solutions AG
发明人： Werner Thoren , Robert Kölblin , Christian Isler , Hans-Jürgen Huber
IPC分类号： G06Q10/06 , G05B19/042 , H04W4/029
摘要： The invention resides in a method for maintaining a measuring location (ML1, ML2, ML3) in an automated plant (A), wherein capability information (CI) of persons (P1, P2 P3) are registered and stored in a service platform (SP), wherein the capability information (CI) includes information concerning objects brought along by the person (P1, P2, P3), health of the person (P1, P2, P3) and/or safety equipment worn by the person (P1, P2, P3), comprising: noting a case of service or maintenance of the measuring location (ML1, ML2, ML3); creating a service or maintenance order (SO), which includes objects required for caring for the case of service or maintenance, health requirements and/or requirements regarding safety equipment; calculating a degree of suitability of persons (P1, P2, P3) stored in the service platform (SP) upon noting a case of service or maintenance for the measuring location (ML1, ML2, ML3), wherein the degree of suitability provides a measure of agreement of capability information (CI) for persons (P1, P2, P3) stored in the database with the required objects, the requirements for health and/or the requirements as regards safety equipment contained in the service or maintenance plan; and delivering the service or maintenance order (SO) to at least one of the persons (P1, P2, P3) stored in the service platform (SP), who has for the noted case of service or diagnosis a degree of suitability, which is equal to or greater than a predetermined degree of suitability.

52. 发明授权

US11159340B2 Data structure for the transfer of data from a fieldbus network into a cloud 有权
公开(公告)号：US11159340B2
公开(公告)日：2021-10-26
申请号：US16652092
申请日：2018-08-21
申请人： Endress+Hauser Process Solutions AG
发明人： Michael Mayer , Axel Pöschmann
IPC分类号： H04L12/40 , G06F16/9035
摘要： A fieldbus network is described, which has at least one device as well as a connecting apparatus, wherein the connecting apparatus is designed to transfer data from the fieldbus network into a cloud. Installed in at least one of the devices is a derived class, which is derived from a predetermined head class, wherein head attributes are established by the predetermined head class and additional device specific attributes are established by the derived class, wherein the at least one of the devices is designed based on the derived class to produce a data object for the data transfer to the cloud. The connecting apparatus is designed to receive the data object of the device, to convert at least a part of the data contained in the data object into a format of an interface of the cloud and to write the data into the cloud.

53. 发明授权

US10783099B2 Provision of information regarding additional functionalities of field bus components 有权
公开(公告)号：US10783099B2
公开(公告)日：2020-09-22
申请号：US16347218
申请日：2017-10-10
申请人： Endress+Hauser Process Solutions AG
发明人： Ingomar Sotriffer , Michael Mayer , Jan Pflug
IPC分类号： G06F13/20 , H04L12/24 , H04L29/08 , G05B19/05 , G05B19/418 , G05B19/042 , G06F40/40
摘要： The present disclosure relates to a framework application for device access software. The framework application can be installed on a host. At least one driver can be integrated into the framework application, said driver being designed for access to an associated field bus component of a field bus network. For each integrated driver, the framework application has a standard interface, via which data can be exchanged between the driver and the framework application. For at least some of the integrated drivers, the framework application has one or more proprietary interfaces in addition to the standard interface, via which proprietary interfaces data can be exchanged between the respective drivers and the framework application. Information regarding additional functionalities that are supported by the driver or by an associated field bus component can be transferred from the driver to the framework application via at least one of the proprietary interfaces.

54. 发明授权

US10698389B2 Method and system for optimizing the operation of at least one of a plurality of field devices from automation technology 有权
公开(公告)号：US10698389B2
公开(公告)日：2020-06-30
申请号：US15780197
申请日：2016-11-11
申请人： Endress+Hauser Process Solutions AG
发明人： Marc Baret , Georg Hauss , Ulrich Kaiser , Michael Maneval , Markus Nick
IPC分类号： G05B19/00 , G05B19/418 , G05B19/042
摘要： The invention relates to a method and to a system for optimizing the operation of a plurality of field devices in an automation technology plant. The method comprises: ascertaining application information and device types of field devices, wherein the application information describes the application of the respective field device; classifying the application information and storing the classified application information; ascertaining parameter sets from each of the plurality of field devices, wherein the parameter sets comprise multiple parameters and each parameter is assigned a parameter value or a parameter value range, and each field device has at least one current parameter set and at least one standard parameter set, and storing the parameter sets; comparing the current parameter sets with the standard parameter sets to determine actually used parameters of a device type for an application; and operating the field device on the basis of the actually used parameters.

55. 发明授权

US10606227B2 Method for automatic switching of a communication resistor of a hart device in or out 有权
公开(公告)号：US10606227B2
公开(公告)日：2020-03-31
申请号：US15567261
申请日：2016-03-24
申请人： Endress+Hauser Process Solutions AG
发明人： Fabian Bihler
IPC分类号： G05B19/042 , H04L25/02 , G08C19/12 , G08C25/00
摘要： Method for automatic switching of a communication resistor of a HART device in or out, wherein the method comprises steps as follows: transmitting a test signal on an electrical current loop; reading from the electrical current loop a test voltage signal, which is based on the transmitted test signal; comparing the test voltage signal with a reference signal; connecting the communication resistor into the electrical current loop when the test voltage signal exceeds the reference signal.

56. 发明申请

US20200036729A1 SYSTEM AND METHOD FOR DETERMINING OR MONITORING A PROCESS VARIABLE IN AN AUTOMATION PLANT 审中-公开
公开(公告)号：US20200036729A1
公开(公告)日：2020-01-30
申请号：US16337747
申请日：2017-08-28
申请人： Endress+Hauser Process Solutions AG
发明人： Michael Maneval , Michael Mayer , Ingomar Sotriffer
IPC分类号： H04L29/06 , H04L29/08 , G05B19/042 , G06F21/64
摘要： The present disclosure relates to a system and method for determining or monitoring a process variable having a higher-level unit and a plurality of field devices. The field devices generate data and are connected to one another for communication, and the higher-level unit and the field devices are nodes corresponding to a distributed ledger or blockchain technology comprising transaction creation units. Each field device is assigned a transaction creation unit for creating transactions. A created transaction contains data from the field devices assigned to the transaction creation units. A block creation unit processes a created transaction to form a data block. Validation units check the data block and/or transactions for validity. The data block is valid if at least one predefined number of validation units validates the data block, wherein each node is assigned one of the validation units. The valid data block is stored in a distributed database.

57. 发明申请

US20190334800A1 MONITORING OF THE DATA TRANSMISSION IN A CLIENT/SERVER-BASED DEVICE ACCESS SYSTEM 审中-公开
公开(公告)号：US20190334800A1
公开(公告)日：2019-10-31
申请号：US16471728
申请日：2017-11-22
申请人： Endress+Hauser Process Solutions AG
发明人： Ingomar Sotriffer , Michael Mayer , Werner Luber , Mike Sutter
IPC分类号： H04L12/26 , H04L12/40 , H04L29/06 , H04L29/08
摘要： A device access apparatus for a client-server system is described, wherein the device access apparatus is used to access components of a field bus network. The device access apparatus includes a general application that is installable on a server and configured to interchange data with the components of the field bus network. The device access apparatus also includes a device driver that is installable on a client and a communication proxy that is installable on the server that are configured to set up a data connection between the server and the client. The data connection is used to transmit data between the device driver and one of the components of the field bus network that is associated with the device driver. The communication proxy is configured to monitor data traffic on the data connection between the client and the server and detect errors in the data transmission.

58. 发明授权

US09608878B2 Method for locating a field device in an automated plant 有权
公开(公告)号：US09608878B2
公开(公告)日：2017-03-28
申请号：US14033730
申请日：2013-09-23
申请人： Endress + Hauser Process Solutions AG
发明人： Wolfgang Hoferlin , Eric Birgel , Ralf Schmidt , Mike Sutter
IPC分类号： G06F15/16 , H04L12/26 , H04W64/00 , H04L29/08 , H04W4/02 , H04W4/04 , G06F17/30 , H04W4/00
CPC分类号： H04L43/04 , G06F17/30241 , H04L67/12 , H04L67/18 , H04W4/02 , H04W4/023 , H04W4/04 , H04W4/043 , H04W4/80 , H04W64/00
摘要： A method for locating at least one field device in an automated plant, wherein the field device is connected via a network composed of a plurality of distributed field devices, and wherein a mobile terminal is applied for locating the field device.

59. 发明授权

US09250615B2 Method for parametering a field device of process automation technology 有权
标题翻译：过程自动化技术现场设备参数化方法
公开(公告)号：US09250615B2
公开(公告)日：2016-02-02
申请号：US13717965
申请日：2012-12-18
申请人： Endress + Hauser Process Solutions AG
发明人： Jorg Hahniche , Immanuel Vetter , Julien Messer , Frank Birgel , Tobias Horn
IPC分类号： G05B11/01 , G05B19/042
CPC分类号： G05B11/01 , G05B19/042 , G05B2219/25092
摘要： A method for parametering a field device of process automation technology, wherein the field device has a certain number of device parameters, and wherein the method comprises the steps of providing a plurality of parametering modules, wherein at least one of the parametering modules specifies values for parameters of a first portion of the device parameters for parametering the field device; registering with an auxiliary module data, which relate to the application, in which the field device is to be applied; and selecting by means of the auxiliary module one of the parametering modules for parametering of the field device.
摘要翻译：一种用于参数化过程自动化技术的现场设备的方法，其中所述现场设备具有一定数量的设备参数，并且其中所述方法包括提供多个参数模块的步骤，其中所述参数模块中的至少一个为用于参数化现场设备的设备参数的第一部分的参数; 注册与要应用现场设备的应用相关的辅助模块数据; 并通过辅助模块选择用于现场设备参数化的参数模块之一。

60. 发明申请

US20150106826A1 APPARATUS FOR SERVICING AT LEAST ONE FIELD DEVICE OF AUTOMATION TECHNOLOGY 审中-公开
标题翻译：用于至少一个自动化技术现场设备的维修设备
公开(公告)号：US20150106826A1
公开(公告)日：2015-04-16
申请号：US14362646
申请日：2012-11-22
申请人： Endress + Hauser Process Solutions AG
发明人： Jorg Hahniche , Immanuel Vetter , Julien Messer , Frank Birgel , Tobias Horn
IPC分类号： G06F13/10 , G06F9/54
CPC分类号： G06F13/102 , G05B19/0426 , G06F9/54 , H04L41/0253 , H04L67/025
摘要： An apparatus for servicing at least one field device of automation technology by means of a servicing unit connected or connectable with the field device, wherein a server arranged outside of the field device is associated with the servicing unit, wherein the server provides field device type specific web pages for the respective field devices, and wherein there is associated with the servicing unit a servicing program, which provides a browser, in order to present the field device type specific web pages on a display unit and which provides a communication link between the server and the field device for the purpose of servicing the field device.
摘要翻译：一种用于通过与现场设备连接或可连接的维修单元来维护至少一个自动化技术的现场设备的设备，其中布置在所述现场设备外部的服务器与所述维护单元相关联，其中所述服务器提供现场设备类型特定用于相应现场设备的网页，并且其中与服务单元相关联的是提供浏览器的服务程序，以便在显示单元上呈现现场设备类型的特定网页，并且在服务器之间提供通信链路和现场设备，用于维护现场设备。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式