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    Method and System for Defining Slot Addresses
    1.
    发明申请
    Method and System for Defining Slot Addresses 审中-公开
    定义插槽地址的方法和系统

    公开(公告)号：US20160283427A1

    公开(公告)日：2016-09-29

    申请号：US15079873

    申请日：2016-03-24

    Applicant: Rockwell Automation Technologies, Inc.

    Inventor： Chandresh R. Chaudhari ,  Gregory A. Majcher ,  Robert J. Kretschmann ,  Sivaram Balasubramania ,  Kendal R. Harris ,  Edward C. Korsberg

    IPC: G06F13/40 ,  G06F13/42

    CPC classification number: G06F13/404 ,  G05B19/0423 ,  G05B2219/21069 ,  G05B2219/21081 ,  G05B2219/21091 ,  G06F13/4068 ,  G06F13/4247 ,  H04L61/2038

    Abstract: A method and system for assigning slot addresses to modules in an industrial control system is disclosed. The modules are set up in a daisy chain topology. On power-up, a first module in the chain reads its slot address from a user configurable input or sets its slot address to a default value. The first module communicates to its immediate right neighbor using a special, one-hop message. The neighboring modules communicate to receive each other's information. The first module then sets an enable signal between the modules and sends a slot number to the neighbor in a firmware message. The neighbor checks if the enable signal is set and verifies that the slot number is a valid slot number. If so, then the neighboring module accepts the slot and repeats the same procedure to its next immediate neighbor, and so on until the last module.

    Abstract translation: 公开了一种用于向工业控制系统中的模块分配时隙地址的方法和系统。 模块采用菊花链拓扑结构。 在上电时，链中的第一个模块从用户可配置输入读取其插槽地址，或将其插槽地址设置为默认值。 第一个模块使用特殊的一跳消息与其右侧邻居进行通信。 相邻模块进行通信以接收对方的信息。 然后，第一模块在模块之间设置使能信号，并在固件消息中向邻居发送时隙号。 邻居检查是否设置了使能信号，并验证插槽号是否为有效插槽号。 如果是这样，那么相邻的模块接受这个插槽并对其下一个直接邻居重复相同的过程，依此类推，直到最后一个模块。

    Method and device for function selection of a control unit
    2.
    发明授权
    Method and device for function selection of a control unit 失效
    控制单元功能选择方法及装置

    公开(公告)号：US07437448B1

    公开(公告)日：2008-10-14

    申请号：US09856905

    申请日：2000-06-27

    Applicant: Rolf Kohler ,  Steffen Gieseler ,  Taskin Ege

    Inventor： Rolf Kohler ,  Steffen Gieseler ,  Taskin Ege

    IPC: G06F15/173

    CPC classification number: G05B19/0423 ,  G05B2219/21081 ,  G05B2219/21126 ,  G05B2219/21143

    Abstract: A method and a device for selecting a function which is implemented at a terminal of the device. The device includes a processor and a first function path over which a first function is implemented, and includes at least one other function path over which another function is implemented. The function paths run over at least two different terminals of the processor, and the at least two function paths are connected and are routed directly to the single terminal of the device. The selection of the function to be implemented is made by a predefinable code, and the at least second function is suppressed.

    Abstract translation: 一种用于选择在设备的终端处实现的功能的方法和设备。 该设备包括处理器和第一功能路径，通过该第一功能路径实现第一功能，并且包括实现另一功能的至少一个其他功能路径。 功能路径在处理器的至少两个不同终端上运行，并且至少两个功能路径被连接并被直接路由到设备的单个终端。 要实现的功能的选择由预定义代码进行，并且至少第二功能被抑制。

    Method and apparatus for modular embedded control system
    3.
    发明申请
    Method and apparatus for modular embedded control system 失效
    模块化嵌入式控制系统的方法和装置

    公开(公告)号：US20040186929A1

    公开(公告)日：2004-09-23

    申请号：US10480069

    申请日：2003-12-05

    Inventor： Mark Salerno

    IPC: G06F003/00

    CPC classification number: G05B19/0423 ,  G05B2219/21081

    Abstract: An embedded control system is provided, which includes a generically applicable computer module, display module, keyboard module, power supply module, and at least one input/output module. The display module is coupled to the computer module by a first communication bus, and the keyboard module is coupled to the computer module by a second communication bus. The power supply module is coupled to the computer module by a third communication bus, and the at least one input/output module is coupled to the power supply module and the third communication bus. The input/output module is adapted for coupling at least one additional input/output module to the third communication bus. The computer module automatically identifies the input/output modules on the third communication bus in response to applying power to the embedded control system. The system is adapted for different applications using software resident in the computer module.

    Abstract translation: 提供了一种嵌入式控制系统，其包括一般可应用的计算机模块，显示模块，键盘模块，电源模块和至少一个输入/输出模块。 显示模块通过第一通信总线耦合到计算机模块，并且键盘模块通过第二通信总线耦合到计算机模块。 电源模块通过第三通信总线耦合到计算机模块，并且至少一个输入/输出模块耦合到电源模块和第三通信总线。 输入/输出模块适于将至少一个附加输入/输出模块耦合到第三通信总线。 响应于向嵌入式控制系统施加电力，计算机模块自动识别第三通信总线上的输入/输出模块。 该系统适用于使用驻留在计算机模块中的软件的不同应用。

    Method for determining a network topology of an automation system
    5.
    发明授权
    Method for determining a network topology of an automation system 有权
    确定自动化系统的网络拓扑的方法

    公开(公告)号：US07898978B2

    公开(公告)日：2011-03-01

    申请号：US10491039

    申请日：2002-09-17

    Applicant: Clemens Dinges ,  Michael Schlereth

    Inventor： Clemens Dinges ,  Michael Schlereth

    IPC: H04L12/28 ,  G06F15/177

    CPC classification number: G05B19/0421 ,  G05B19/41845 ,  G05B2219/21081 ,  G05B2219/23047 ,  G05B2219/24048 ,  G05B2219/25057 ,  G05B2219/25072 ,  G05B2219/33273 ,  G05B2219/33278 ,  H04L45/02 ,  Y02P90/16 ,  Y02P90/18

    Abstract: The invention relates to a method for determining a network topology of a distributed automation system comprising a plurality of automation devices that are connected to the system. The method comprises the following steps: a) a first automation device directs a request into the automation system, b) each automation device that has been reached by the request transmits a response containing information about the position of the automation device, c) the first automation device generates a representation of the network topology of the distributed automation system from all the responses.

    Abstract translation: 本发明涉及一种用于确定分布式自动化系统的网络拓扑的方法，包括连接到系统的多个自动化设备。 该方法包括以下步骤：a）第一自动化设备将请求引导到自动化系统中，b）由请求到达的每个自动化设备发送包含关于自动化设备的位置的信息的响应，c）第一 自动化设备从所有响应生成分布式自动化系统的网络拓扑的表示。

    Numerical controller managing multiple input/output units that automatically allocate and stores group IDs for the input/output units
    6.
    发明授权
    Numerical controller managing multiple input/output units that automatically allocate and stores group IDs for the input/output units 有权
    管理多个输入/输出单元的数字控制器，可自动分配和存储输入/输出单元的组ID

    公开(公告)号：US07831743B2

    公开(公告)日：2010-11-09

    申请号：US12068284

    申请日：2008-02-05

    Applicant: Kouji Hada ,  Hiroshige Ando ,  Hiroshi Noda

    Inventor： Kouji Hada ,  Hiroshige Ando ,  Hiroshi Noda

    IPC: G06F3/00

    CPC classification number: G05B19/042 ,  G05B2219/1113 ,  G05B2219/1126 ,  G05B2219/15008 ,  G05B2219/21081

    Abstract: A numerical controller in which group IDs are automatically allocated to I/O units so that the group IDs and addresses can be set automatically even when a system configuration is changed in response to detection of a configuration error. When a power of the numerical controller is turned on, group IDs are successively allocated to I/O units with distance from the numerical controller, and types of the I/O units are stored. Initial values of the group IDs allocated when the power is turned on for the first time after a system of the numerical controller is constructed, and addresses for the allocated group IDs are stored. An alarm is issued if the types and number of units for the group IDs automatically allocated for the second or later time of starting the numerical controller are different from the initial values.

    Abstract translation: 一种数字控制器，其中组ID被自动分配给I / O单元，使得即使当响应于配置错误的检测而改变系统配置时，也可以自动设置组ID和地址。 当数字控制器的电源打开时，组ID被依次分配给与数字控制器的距离的I / O单元，并存储I / O单元的类型。 在构建数字控制器的系统之后第一次接通电源时分配的组ID的初始值以及所分配的组ID的地址被存储。 如果自动分配用于启动数字控制器的第二个或更晚的时间的组ID的类型和数量与初始值不同，则发出报警。

    Method for Servicing a Field Device
    9.
    发明申请
    Method for Servicing a Field Device 审中-公开
    现场设备维修方法

    公开(公告)号：US20150113180A1

    公开(公告)日：2015-04-23

    申请号：US14384434

    申请日：2013-02-22

    Applicant: Endress + Hauser GmbH + Co. KG

    Inventor： Marc Baret ,  Eric Birgel ,  Julien Fischer ,  Martine Lefebvre ,  Andrea Seger ,  Mathieu Weibel

    IPC: G06F13/42 ,  H04W4/00

    CPC classification number: G06F13/4221 ,  G05B19/042 ,  G05B2219/21069 ,  G05B2219/21081 ,  G05B2219/21082 ,  G05B2219/25096 ,  G05B2219/25187 ,  H04W4/80 ,  H04W88/18 ,  H04W92/10 ,  Y02D10/14 ,  Y02D10/151

    Abstract: A method for servicing a field device having a first wireless transmission module, preferably a transponder. An adapter is provided, which has a corresponding second wireless transmission module, preferably a reading device, for querying the transponder. The field device has, furthermore, a first communication interface for communication via a fieldbus, preferably a wired fieldbus, wherein the adapter has a second communication interface likewise for communication via the fieldbus, preferably a wired fieldbus. Data stored in a memory unit of the field device are wirelessly retrieved and transmitted to the adapter by means of the first transmission module and by means of the second transmission module, wherein the adapter is connected with a service device, and wherein by means of the retrieved data a connection is established between the field device and the service device via the field bus.

    Abstract translation: 一种用于维护具有第一无线传输模块，优选地应答器的现场设备的方法。 提供了适配器，其具有用于查询应答器的对应的第二无线传输模块，优选地是读取装置。 此外，现场设备还具有用于经由现场总线，优选有线现场总线进行通信的第一通信接口，其中适配器具有同样用于经由现场总线进行通信的第二通信接口，优选地是有线现场总线。 存储在现场设备的存储器单元中的数据被无线地取回并通过第一传输模块传送到适配器，并且借助于第二传输模块，其中适配器与服务设备连接，并且其中通过 检索数据通过现场总线在现场设备和服务设备之间建立连接。

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