中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

94 records (took 0.022 seconds)

    Method for start-up and/or reconfiguration of a programmable field-device
    1.
    发明授权
    Method for start-up and/or reconfiguration of a programmable field-device 有权

    公开(公告)号：US08819656B2

    公开(公告)日：2014-08-26

    申请号：US12149310

    申请日：2008-04-30

    Applicant: Thomas Budmiger ,  Michael Kirst ,  Wolfgang Drahm ,  Simon Stingelin

    Inventor： Thomas Budmiger ,  Michael Kirst ,  Wolfgang Drahm ,  Simon Stingelin

    IPC: G06F9/44

    CPC classification number: G01F1/8431 ,  G01F15/063 ,  G01F25/0007 ,  G05B19/0426 ,  G05B2219/21092 ,  G05B2219/23307 ,  G05B2219/23336 ,  G05B2219/25014 ,  G05B2219/25428

    Abstract: An installed hardware of a measuring field device includes at least one transducer reacting during operation to a chemical and/or physical, measured variable of a pourable and/or flowable medium, especially a pourable or flowable bulk good, liquid, gas or the like, as well as a microcomputer communicating during operation with the transducer. The field device is first installed by means of the transducer on, and/or in a process vessel serving for conveying and/or holding pourable and/or flowable media for forming a process measuring point. Thereafter, the microcomputer is booted and a basic software held in a memory provided within the field device for providing, at least in part, basic functionalities of the field device is activated in such a manner that the basic software is executable by means of the microcomputer so that, in the interaction of basic software and hardware installed in the field device, the basic functionalities of the field device are available. Additionally, at least one initial identification parameter set held at least temporarily in the field device and at least approximately identifying the process measuring point is transferred, with application of basic software executed in the microcomputer, to a data processing system superordinated externally of the field device, and at least one upgrade software providing custom functionalities for the field measuring device going beyond the basic functionalities and held in a second memory, is selected from an ensemble of software products, taking into consideration the at least one, initial identification parameter set. A selected upgrade software fitted to the process measuring point is then transferred into a third memory provided within the field measuring device and then activated in such a manner that it is executable by means of the microcomputer, so that, in interaction of upgrade software and hardware installed in the field device, custom functionalities of the field measuring device are available.

    State machine function block with a user modifiable output configuration database
    7.
    发明授权
    State machine function block with a user modifiable output configuration database 有权
    状态机功能块与用户可修改的输出配置数据库

    公开(公告)号：US07269468B2

    公开(公告)日：2007-09-11

    申请号：US10655929

    申请日：2003-09-05

    Applicant: Gary K. Law ,  Michael G. Ott ,  Kent A. Burr ,  Godfrey R. Sherriff ,  Julian Naidoo

    Inventor： Gary K. Law ,  Michael G. Ott ,  Kent A. Burr ,  Godfrey R. Sherriff ,  Julian Naidoo

    IPC: G05B15/00

    CPC classification number: G05B19/045 ,  G05B19/0426 ,  G05B2219/23289 ,  G05B2219/25014 ,  G05B2219/25428 ,  Y02P90/18 ,  Y02P90/185

    Abstract: A control system, a safety system, etc., within a process plant may each use one or more state machine function blocks that can be easily integrated into a function block diagram programming environment. Such a state machine function block may include one or more inputs, which may or may not cause a state machine implemented by the state machine function block to change states. The state machine function block may also include a plurality of outputs. Output configuration data associated with the function block may indicate values of the outputs of the function block for each of the states of the state machine. The state machine function block may use this output configuration data to determine its outputs when in a particular state.

    Abstract translation: 处理工厂内的控制系统，安全系统等可以各自使用一个或多个状态机功能块，其可以容易地集成到功能框图编程环境中。 这样的状态机功能块可以包括一个或多个输入，其可以或可以不导致由状态机功能块实现的状态机来改变状态。 状态机功能块还可以包括多个输出。 与功能块相关联的输出配置数据可以指示状态机的每个状态的功能块的输出的值。 在特定状态下，状态机功能块可以使用该输出配置数据来确定其输出。

    Ultra-sound sensor activation
    8.
    发明申请
    Ultra-sound sensor activation 审中-公开
    超声波传感器激活

    公开(公告)号：US20070043461A1

    公开(公告)日：2007-02-22

    申请号：US11501965

    申请日：2006-08-10

    Applicant: Josef Fehrenbach

    Inventor： Josef Fehrenbach

    IPC: G06F17/00

    CPC classification number: H04B11/00 ,  G05B19/0423 ,  G05B2219/23386 ,  G05B2219/25014 ,  G05B2219/25428 ,  G05B2219/31132

    Abstract: Parameterisation, operational checking or data smayning are signifimayt operating steps in process automation. According to an exemplary embodiment of the present invention a field device for process automation is stated, which field device comprises a detector for detecting acoustic signals. Thus parameterisation, operational checking or data smayning in an acoustic way is provided. Data transmission does not necessitate any recesses, drill holes or windows in the housing of the field device.

    Abstract translation: 参数化，操作检查或数据分析显示了过程自动化中的操作步骤。 根据本发明的示例性实施例，陈述了用于过程自动化的现场设备，哪个现场设备包括用于检测声信号的检测器。 因此提供了以声学方式进行的参数化，操作检查或数据分析。 数据传输不需要现场设备外壳中的任何凹槽，钻孔或窗口。

    Method for data transmission by means of a field bus of an automation device
    9.
    发明申请
    Method for data transmission by means of a field bus of an automation device 审中-公开
    通过自动化设备的现场总线进行数据传输的方法

    公开(公告)号：US20060146689A1

    公开(公告)日：2006-07-06

    申请号：US10536324

    申请日：2003-11-26

    Applicant: Joerg Roth

    Inventor： Joerg Roth

    IPC: H04J11/00

    CPC classification number: H04L12/407 ,  G05B2219/25014 ,  H04L2012/40208 ,  H04L2012/4026

    Abstract: A method for transferring data via a field bus FB of an automation system, to which field bus multiple field devices D1, D2, D3, . . . ,Dn, V1, V2, V3, . . . ,Vn are connected. The field bus FB has multiple data channels, to which the field devices have simultaneous access.

    Abstract translation: 一种用于经由自动化系统的现场总线FB传送数据的方法，其中现场总线多个现场设备D 1，D 2，D 3，...， 。 。 ，Dn，V 1，V 2，V 3，...。 。 。 ，Vn连接。 现场总线FB具有多个数据通道，现场设备可以同时访问该通道。

    Logic arrangement, system and method for configuration and control in fieldbus applications
    10.
    发明授权
    Logic arrangement, system and method for configuration and control in fieldbus applications 失效
    用于现场总线应用中的配置和控制的逻辑布置，系统和方法

    公开(公告)号：US07062580B2

    公开(公告)日：2006-06-13

    申请号：US10436763

    申请日：2003-05-13

    Applicant: Omar Donaires

    Inventor： Omar Donaires

    IPC: G06F13/00

    CPC classification number: G05B19/0423 ,  G05B2219/23261 ,  G05B2219/25014 ,  G05B2219/25228 ,  G05B2219/25428

    Abstract: The present invention relates generally to a logic arrangement, system and method which aid in a design of a fieldbus network configuration. In particular, the present invention includes certain functions for an automatic generation and verification of block and device tags, function block verification and modifications for function block type consistency based on information in the block profile, automatic allocation of function blocks into devices by an off-line scheduler, and a control strategy configuration system (which uses artificial intelligence to generate and maintain a fieldbus design knowledge-base). Accordingly, the user is able to easily configure the fieldbus network and devices residing thereon in an effective manner, as well as use the previously used configurations for establishing new fieldbus networks.

    Abstract translation: 本发明一般涉及有助于现场总线网络配置设计的逻辑布置，系统和方法。 特别地，本发明包括基于块简档中的信息的自动生成和验证块和设备标签，功能块验证和功能块类型一致性的修改的某些功能，通过关闭功能块将功能块自动分配到设备中， 线路调度器和控制策略配置系统（其使用人工智能来生成和维护现场总线设计知识库）。 因此，用户能够以有效的方式容易地配置现场总线网络和驻留在其上的设备，以及使用先前使用的配置来建立新的现场总线网络。

Patent Agency Ranking