Field Device with Separated Memory Areas
    1.
    发明申请
    Field Device with Separated Memory Areas 有权
    具有分离存储区域的现场设备

    公开(公告)号:US20100125427A1

    公开(公告)日:2010-05-20

    申请号:US12603050

    申请日:2009-10-21

    IPC分类号: G06F19/00 G01N9/36 G01L19/00

    摘要: A field device for measuring a filling level, a pressure or a density of a medium in a container includes data memory with two memory areas that are separated from one another. First data for safety-critical program modules is stored in the first memory area. Second data for safety-uncritical program modules is stored in the second memory area. The two memory areas are separated from one another. All access to these memory areas is controlled by a memory management unit.

    摘要翻译: 用于测量容器中的填充水平,压力或介质密度的现场设备包括具有彼此分离的两个存储区域的数据存储器。 安全关键程序模块的第一个数据存储在第一个存储器区域中。 安全非关键程序模块的第二个数据存储在第二个存储区域中。 两个存储区域彼此分离。 对这些存储区的所有访问由存储器管理单元控制。

    Field device with separated memory areas
    2.
    发明授权
    Field device with separated memory areas 有权
    现场设备具有分离的内存区域

    公开(公告)号:US08706995B2

    公开(公告)日:2014-04-22

    申请号:US12603050

    申请日:2009-10-21

    IPC分类号: G06F12/00

    摘要: A field device for measuring a filling level, a pressure or a density of a medium in a container includes data memory with two memory areas that are separated from one another. First data for safety-critical program modules is stored in the first memory area. Second data for safety-uncritical program modules is stored in the second memory area. The two memory areas are separated from one another. All access to these memory areas is controlled by a memory management unit.

    摘要翻译: 用于测量容器中的填充水平,压力或介质密度的现场设备包括具有彼此分离的两个存储区域的数据存储器。 安全关键程序模块的第一个数据存储在第一个存储器区域中。 安全非关键程序模块的第二个数据存储在第二个存储区域中。 两个存储区域彼此分离。 对这些存储区的所有访问由存储器管理单元控制。

    Sensor with subassemblies featuring storage devices
    5.
    发明授权
    Sensor with subassemblies featuring storage devices 有权
    具有存储设备的组件的传感器

    公开(公告)号:US09014998B2

    公开(公告)日:2015-04-21

    申请号:US12576559

    申请日:2009-10-09

    摘要: A sensor includes an electronic module that comprises several electronic subassemblies and a processor that can be electrically coupled to the electronic subassemblies. The subassemblies respectively feature a programmable storage device with subassembly-specific data of the respective subassembly. The content of the respective programmable storage devices can be read out and evaluated by the processor.

    摘要翻译: 传感器包括电子模块,其包括几个电子组件和可以电耦合到电子组件的处理器。 子组件分别具有可编程存储设备,其具有相应子组件的特定于组件的数据。 可以由处理器读出并评估各个可编程存储装置的内容。

    Amplitude profiling in filling-level measuring devices
    6.
    发明申请
    Amplitude profiling in filling-level measuring devices 有权
    灌装液位测量装置的振幅分析

    公开(公告)号:US20120174664A1

    公开(公告)日:2012-07-12

    申请号:US13182636

    申请日:2011-07-14

    IPC分类号: G01F23/28

    摘要: An electronics unit and a method for a filling-level measuring device for determining a filling level. The unit including an arithmetic unit determining a functional relationship between a distance between a filling material surface and the filling-level measuring device and an amplitude of a signal component reflected by the filling material surface and received by the filling-level measuring device; an amplitude profiler creating a profile of amplitude values of filling level echoes which have been measured so far; and an amplitude evaluator determining an expected amplitude of the filling level echo at a particular location with help of the profile of amplitude values.

    摘要翻译: 电子单元和用于确定填充水平的填充液位测量装置的方法。 所述单元包括确定填充材料表面和填充水平测量装置之间的距离与由填充材料表面反射并被填充液位测量装置接收的信号分量的振幅之间的函数关系的运算单元; 幅度轮廓仪创建到目前为止已经测量的填充水平回波振幅值的曲线; 以及振幅评估器,借助于振幅值的轮廓来确定特定位置处的填充水平回波的预期振幅。

    Amplitude profiling in filling-level measuring devices
    7.
    发明授权
    Amplitude profiling in filling-level measuring devices 有权
    灌装液位测量装置的振幅分析

    公开(公告)号:US08776594B2

    公开(公告)日:2014-07-15

    申请号:US13182636

    申请日:2011-07-14

    IPC分类号: G01N23/00

    摘要: An electronics unit and a method for a filling-level measuring device for determining a filling level. The unit including an arithmetic unit determining a functional relationship between a distance between a filling material surface and the filling-level measuring device and an amplitude of a signal component reflected by the filling material surface and received by the filling-level measuring device; an amplitude profiler creating a profile of amplitude values of filling level echoes which have been measured so far; and an amplitude evaluator determining an expected amplitude of the filling level echo at a particular location with help of the profile of amplitude values.

    摘要翻译: 电子单元和用于确定填充水平的填充液位测量装置的方法。 所述单元包括确定填充材料表面和填充水平测量装置之间的距离与由填充材料表面反射并被填充液位测量装置接收的信号分量的振幅之间的函数关系的运算单元; 幅度轮廓仪创建到目前为止已经测量的填充水平回波振幅值的曲线; 以及振幅评估器,借助于振幅值的轮廓来确定特定位置处的填充水平回波的预期振幅。

    Conductor leadthrough, housing device, field apparatus and method for producing a conductor leadthrough
    8.
    发明授权
    Conductor leadthrough, housing device, field apparatus and method for producing a conductor leadthrough 有权
    导体引线,壳体装置,现场装置和用于制造导体引线的方法

    公开(公告)号:US07952035B2

    公开(公告)日:2011-05-31

    申请号:US12372543

    申请日:2009-02-17

    IPC分类号: H02G3/18

    摘要: A conductor leadthrough for a field device is for connecting two electrical conductors. The conductor leadthrough comprises an external conductor and a sealing apparatus. The sealing apparatus is divided into a first separation device and a second separation device. The external conductor comprises a hollow internal region that extends along a longitudinal axis of the external conductor. The first separation device and the second separation device are arranged along the longitudinal axis of the external conductor so as to be spaced apart so that they can separate a section of the hollow internal region of the external conductor. A pourable-sealing device is filled into the separated section of the hollow internal region of the external conductor so that the sealing apparatus can provide a leakage rate whose value is below a predeterminable value of a leakage rate. A signal of a predeterminable frequency can be transmitted along the longitudinal axis.

    摘要翻译: 用于现场设备的导体引线用于连接两个电导体。 导体引线包括外部导体和密封装置。 密封装置分为第一分离装置和第二分离装置。 外部导体包括沿着外部导体的纵向轴线延伸的中空内部区域。 第一分离装置和第二分离装置沿着外部导体的纵向轴线布置成间隔开,使得它们可以分离外部导体的中空内部区域的一部分。 在外部导体的中空内部区域的分离部分填充有可倾倒密封装置,使得密封装置可以提供其值低于泄漏率的预定值的泄漏率。 可预测频率的信号可以沿纵轴传输。

    Sealing an Antenna System
    9.
    发明申请
    Sealing an Antenna System 审中-公开
    密封天线系统

    公开(公告)号:US20100109963A1

    公开(公告)日:2010-05-06

    申请号:US12431985

    申请日:2009-04-29

    IPC分类号: H01Q13/02 H01P1/04

    CPC分类号: G01F23/284

    摘要: An adaptation apparatus comprises a closing-off body and an enlargement. The closing-off body comprises a generated surface which is adapted to establish contact with an external conductor of a waveguide. The enlargement is arranged on the generated surface. The enlargement is adapted such that the enlargement spaces apart an electrical short circuit at a predetermined space from the generated surface of the closing-off body.

    摘要翻译: 适配装置包括关闭体和放大图。 闭合体包括适于与波导的外部导体建立接触的产生的表面。 放大放置在生成的表面上。 该放大适应使得放大空间将隔离物体的产生表面的预定空间中的电短路分开。

    Level meter with a waveguide and a wave adapter
    10.
    发明授权
    Level meter with a waveguide and a wave adapter 有权
    带波导和波形适配器的液位计

    公开(公告)号:US07322233B2

    公开(公告)日:2008-01-29

    申请号:US11179783

    申请日:2005-07-13

    IPC分类号: G01F23/28

    摘要: The invention relates to a level meter with a waveguide for guiding an electromagnetic wave, such that the waveguide is designed as a hollow conductor and has a forward terminal section; with a wave adapter of a dielectrical material, such that the wave adapter has an outer circumferential area and partially projects with this outer circumferential area into a hole in the terminal section of the waveguide and partially protrudes from this terminal section, and such that the wave adapter has dimensions that allow it to adapt the wave transition of a wave leaving or entering the terminal section of the waveguide; and with a metallic transitional material in an area between the wave adapter and the waveguide, such that the transitional material assumes the form of a metallized part that extends over an area greater than area of direct contact between the outer circumference of the wave adapter and the waveguide.

    摘要翻译: 本发明涉及一种具有用于引导电磁波的波导的液位计,使得波导被设计为中空导体并具有前端子部分; 使用波导适配器具有外圆周区域并且将该外圆周区域部分地突出到波导的端子部分中的孔中并且从该端子部分突出,并且使得波 适配器具有允许其适应离开或进入波导的端部的波的波过渡的尺寸; 并且在波适配器和波导之间的区域中具有金属过渡材料,使得过渡材料呈现金属化部分的形式,其延伸超过波适配器的外圆周与直接接触区域之间的直接接触区域 波导。