Url-based access to aspect objects
    11.
    发明申请
    Url-based access to aspect objects 有权
    基于URL的访问方面的对象

    公开(公告)号:US20060129683A1

    公开(公告)日:2006-06-15

    申请号:US10539277

    申请日:2003-12-16

    CPC classification number: G06F9/465

    Abstract: A method to provide access to Aspects of Aspect Objects from a standard web browser. A web browser sends a request of access to a certain Aspect of an Aspect Object. The request includes a URL address. The URL address specifies the Aspect, the Aspect Object. The method enables the use of thin clients to access Aspects of Aspect Objects representing functions of real world objects connected to a control system.

    Abstract translation: 从标准Web浏览器提供对Aspect对象的方面的访问的方法。 Web浏览器发送访问Aspect对象的某个Aspect的请求。 请求包含一个URL地址。 URL地址指定Aspect,Aspect对象。 该方法使得能够使用瘦客户端来访问表示连接到控制系统的真实世界对象的功能的Aspect对象。

    Data access method for a control system
    12.
    发明申请
    Data access method for a control system 有权
    控制系统的数据访问方法

    公开(公告)号:US20050033802A1

    公开(公告)日:2005-02-10

    申请号:US10491282

    申请日:2002-09-18

    Abstract: A method and system for a client application (1) to request a data item from an access server (3) in a computer controlled control system. The control system includes objects and a plurality of access servers, which said objects represent various entities that have a defined functional meaning in the control system. Each access server, such as an OPC server, may provide access to one or more real-time data, historical data, and alarm and event data items. In an embodiment the method provides means, which enables the Access Service Handler (2) component, by querying a said object, to obtain a reference for a desired data item, to find out which access server handles the said data item. The Access Service handler then makes request to the identified access server.

    Abstract translation: 一种用于客户端应用(1)从计算机控制的控制系统中的访问服务器(3)请求数据项的方法和系统。 控制系统包括对象和多个访问服务器,所述对象表示在控制系统中具有定义的功能意义的各种实体。 诸如OPC服务器的每个访问服务器可以提供对一个或多个实时数据,历史数据以及警报和事件数据项的访问。 在一个实施例中,该方法提供了通过查询所述对象来获得访问服务处理程序(2)组件以获得所需数据项的引用的装置,以找出哪个访问服务器处理所述数据项。 然后,Access Service处理程序向所识别的访问服务器发出请求。

    System And A Computer Implemented Method For Automatically Displaying Process Information In An Industrial Control System
    13.
    发明申请
    System And A Computer Implemented Method For Automatically Displaying Process Information In An Industrial Control System 审中-公开
    系统和计算机实现了在工业控制系统中自动显示过程信息的方法

    公开(公告)号:US20100175015A1

    公开(公告)日:2010-07-08

    申请号:US12721194

    申请日:2010-03-10

    CPC classification number: G05B23/0232 G06Q10/06

    Abstract: A method and system for displaying process information in an industrial control system including generating at least one trend curve A-D for one or more variables of a process for a given time interval 9. An event log including process events is made and a list of events is also generated. For a selected variable at least one visible marker 1, 2 is automatically placed on the trend curve A of a process information display 100 providing access to at least one event which has been selected as related to the variable that the trend curve represents.

    Abstract translation: 一种用于在工业控制系统中显示过程信息的方法和系统,包括为给定时间间隔9的过程的一个或多个变量生成至少一个趋势曲线AD。制作包括过程事件的事件日志,并且事件列表 也产生。 对于所选择的变量,至少一个可见标记1,2被自动放置在过程信息显示100的趋势曲线A上,该过程信息显示100提供对已被选择为与趋势曲线所表示的变量相关的至少一个事件的访问。

    Data access method for a control system
    14.
    发明授权
    Data access method for a control system 有权
    控制系统的数据访问方法

    公开(公告)号:US07478406B2

    公开(公告)日:2009-01-13

    申请号:US10491282

    申请日:2002-09-18

    Abstract: A method and system for a client application (1) to request a data item from an access server (3) in a computer controlled control system. The control system includes objects and a plurality of access servers, which said objects represent various entities that have a defined functional meaning in the control system. Each access server, such as an OPC server, may provide access to one or more real-time data, historical data, and alarm and event data items. In an embodiment the method provides means, which enables the Access Service Handler (2) component, by querying a said object, to obtain a reference for a desired data item, to find out which access server handles the said data item. The Access Service handler then makes request to the identified access server.

    Abstract translation: 一种用于客户端应用(1)从计算机控制的控制系统中的访问服务器(3)请求数据项的方法和系统。 控制系统包括对象和多个访问服务器,所述对象表示在控制系统中具有定义的功能意义的各种实体。 诸如OPC服务器的每个访问服务器可以提供对一个或多个实时数据,历史数据以及警报和事件数据项的访问。 在一个实施例中,该方法提供了通过查询所述对象来获得访问服务处理程序(2)组件以获得所需数据项的引用的装置,以找出哪个访问服务器处理所述数据项。 然后,Access Service处理程序向所识别的访问服务器发出请求。

    Method for evaluating, an automation system and a controller
    16.
    发明授权
    Method for evaluating, an automation system and a controller 有权
    评估方法,自动化系统和控制器

    公开(公告)号:US08112165B2

    公开(公告)日:2012-02-07

    申请号:US12202888

    申请日:2008-09-02

    CPC classification number: G06F8/60 G05B2219/31418 G06F9/451

    Abstract: The invention relates to a method for evaluating an application for controlling a process within an automation system. The application is stored within a controller, and at least two versions of it are present within the controller. The method comprises the steps of: inputting to the different versions of the application an input signal obtained from the process; executing, in the controller, tasks based on this input signal for the different versions; generating a report comprising comparisons of the outputs from the different versions of the application; and evaluating, based on the generated report, the version(s) not used for controlling the process. An improved way of revising an automation system is thereby achieved. The invention also relates to such controller and an automation system.

    Abstract translation: 本发明涉及一种用于评估用于控制自动化系统内的过程的应用的方法。 应用程序存储在控制器中,控制器中至少有两个版本。 该方法包括以下步骤:向应用的不同版本输入从该过程获得的输入信号; 在控制器中执行基于该输入信号的不同版本的任务; 生成报告,其中包括来自不同版本的应用程序的输出的比较; 并根据生成的报告评估不用于控制过程的版本。 从而实现了修改自动化系统的改进方式。 本发明还涉及这种控制器和自动化系统。

    Distributed query of real world objects
    17.
    发明授权
    Distributed query of real world objects 有权
    分布式查询现实世界的对象

    公开(公告)号:US07877745B2

    公开(公告)日:2011-01-25

    申请号:US10539275

    申请日:2003-12-16

    CPC classification number: G06F9/548 G06F9/445

    Abstract: A look-up function and query capability of aspects associated with aspect objects is enabled in a client device. A web client application, such as a web browser, executes in the client device. The aspects are associated with functions of real world objects such as pumps, motors, mixing units, compressors, conveyors, transformers or switchgears. The client device does not need to be pre-loaded with any specific software relating to a control system other than the web browser.

    Abstract translation: 在客户端设备中启用与方面对象相关的方面的查找功能和查询功能。 Web客户端应用程序(如Web浏览器)在客户端设备中执行。 这些方面与真实世界物体的功能相关联,如泵,电机,混合单元,压缩机,输送机,变压器或开关设备。 客户端设备不需要预先加载与Web浏览器以外的控制系统相关的任何特定软件。

    Object oriented data processing
    18.
    发明授权
    Object oriented data processing 有权
    面向对象的数据处理

    公开(公告)号:US07016918B2

    公开(公告)日:2006-03-21

    申请号:US09973069

    申请日:2001-10-10

    Abstract: A method and arrangements in a computerized system for control operations is disclosed. The computerized is adapted for processing data associated with real world entities based on objects representing the real world entities. In the method at least one formal instance is created, the at least one formal instance containing information regarding instantiation of at least one object. At least one formal instance is associated with one or more formal instances or groups of formal instances based on information of the type of said at least one object or the at least one formal instance.

    Abstract translation: 公开了一种用于控制操作的计算机化系统中的方法和装置。 计算机化适于基于表示真实世界实体的对象处理与真实世界实体相关联的数据。 在所述方法中,至少一个形式实例被创建,所述至少一个形式实例包含关于至少一个对象的实例化的信息。 基于所述至少一个对象或至少一个正式实例的类型的信息,至少一个正式实例与一个或多个正式实例或一组正式实例相关联。

    Equipment procurement method and system
    19.
    发明申请
    Equipment procurement method and system 失效
    设备采购方式和制度

    公开(公告)号:US20050273395A1

    公开(公告)日:2005-12-08

    申请号:US11091252

    申请日:2005-03-28

    Abstract: A computer-implemented method for the replacement of equipment in a process control system for an industrial plant, in which a replacement operation is conducted at least in part by means of a first software application component for conducting e-procurement operations whereby one or more replacement devices complying with a defined specification may be procured from one or more external suppliers, which component is functionally linked with at least one second software application component for managing runtime operational data associated with said equipment, such that e-procurement operations may be initiated via said at least one second software application component.

    Abstract translation: 一种用于更换工业设备的过程控制系统中的设备的计算机实现的方法,其中至少部分地通过用于进行电子采购操作的第一软件应用组件进行替换操作,其中一个或多个替换 符合定义的规范的设备可以从一个或多个外部供应商采购,该组件与至少一个第二软件应用组件功能相关联,用于管理与所述设备相关联的运行时操作数据,使得电子采购操作可以经由所述 至少一个第二软件应用组件。

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