Automation network comprising network components that produce status messages
    2.
    发明申请
    Automation network comprising network components that produce status messages 有权
    包括产生状态消息的网络组件的自动化网络

    公开(公告)号:US20090204695A1

    公开(公告)日:2009-08-13

    申请号:US11547942

    申请日:2005-04-08

    IPC分类号: G06F15/16

    摘要: The invention relates to an automation network and to automation equipment, network components and field devices for an automation network of this type. The network components transmit messages concerning their status to the automation equipment by means of a communication mechanism that functions according to field communication automation technology. Said automation equipment receives the status messages, evaluates them, monitors the operation of the network and controls said operation using the status messages. As the automation equipment thus contains the complete picture of the process and the network, it can react directly and rapidly to problems of the network. This eliminates the need, for example, for an additional SNMP/OPC server or a network management station.

    摘要翻译: 本发明涉及自动化网络以及用于这种自动化网络的自动化设备,网络组件和现场设备。 网络组件通过根据现场通信自动化技术起作用的通信机制将有关其状态的消息传送到自动化设备。 所述自动化设备接收状态消息,评估它们,监视网络的操作并且使用状态消息来控制所述操作。 因为自动化设备因此包含过程和网络的完整图像,所以它可以直接和快速地对网络的问题做出反应。 这样就不需要额外的SNMP / OPC服务器或网络管理站。

    Method for monitoring an installation
    3.
    发明授权
    Method for monitoring an installation 有权
    监控安装的方法

    公开(公告)号:US09014865B2

    公开(公告)日:2015-04-21

    申请号:US13492153

    申请日:2012-06-08

    申请人: Karl Glas

    发明人: Karl Glas

    CPC分类号: G05B19/042

    摘要: A method for monitoring an installation having first and second energy operating states, and a different energy consumption in the first and second energy operating states, wherein the method comprising changing over the installation by a first switching command from the first into the second energy operating state, determining a first changeover time period between the beginning of the changeover process and the attainment of the second energy operating state, and storing the first changeover time period in a database for changeover time periods which is assigned to the installation, storing state information, determined using the first changeover time period, regarding the installation in a state database assigned to the installation.

    摘要翻译: 一种用于监测具有第一和第二能量运行状态的装置以及在第一和第二能量运行状态下的不同能量消耗的方法,其中所述方法包括通过第一切换命令从第一切换命令转换到第二能量运行状态 确定切换处理开始和达到第二能量运行状态之间的第一切换时间段,并将第一切换时间段存储在数据库中,以转换分配给安装的切换时间段,存储状态信息,确定 使用第一个切换时间段,关于分配给安装的状态数据库中的安装。

    Method for the automated control of a technical installation and process control system for carrying out said method
    4.
    发明申请
    Method for the automated control of a technical installation and process control system for carrying out said method 有权
    用于实现所述方法的技术安装和过程控制系统的自动控制的方法

    公开(公告)号:US20050222691A1

    公开(公告)日:2005-10-06

    申请号:US11045323

    申请日:2005-01-31

    IPC分类号: G05B11/01 G05B19/418

    摘要: A method and a system for the automated control of a technical installation (2) having a plurality of installation components (4) that are interconnected by data transmission in order to carry out process steps. Control commands (S) which are generated by a central control device (6) are fed to these components in accordance with process control signals (P) that are sent to the device. Process control signals (P) that are generated in a mobile operator unit (12) are wirelessly transmitted to interfaces (14) and are forwarded by the latter to the control device (6). The installation components (4) for which the system considers the process control signals (P) received from the mobile operator unit (12) during the generation of the corresponding control commands (S) are released using a local characteristic value (O) for the mobile operator unit (12).

    摘要翻译: 一种用于自动控制技术设备(2)的方法和系统,该技术设备具有通过数据传输互连的多个安装部件(4),以便执行处理步骤。 由中央控制装置(6)产生的控制命令(S)根据发送到装置的过程控制信号(P)被馈送到这些部件。 在移动运营商单元(12)中生成的过程控制信号(P)被无线地发送到接口(14),并由后者转发到控制设备(6)。 在生成相应的控制命令(S)期间系统考虑从移动运营商单元(12)接收的过程控制信号(P)的安装组件(4)使用用于 移动运营商单元(12)。

    Local network with redundancy properties having a redundancy manager
    5.
    发明授权
    Local network with redundancy properties having a redundancy manager 有权
    具有冗余属性的本地网络具有冗余管理器

    公开(公告)号:US06430151B1

    公开(公告)日:2002-08-06

    申请号:US09659848

    申请日:2000-09-11

    IPC分类号: H04L2914

    摘要: An Ethernet network with redundancy properties and an associated method for detecting and eliminating errors in the network. A redundancy manager (6), which is connected to the line ends of the network (1), checks the status of the network by transmitting and receiving test telegrams. If there is an interruption in the network, the redundancy manager (6) connects the line ends (7, 8) and thereby ensures continued network operation within milliseconds. The network has a loop structure that is less expensive than a dual bus structure even though fast media redundancy is ensured.

    摘要翻译: 具有冗余属性的以太网网络和用于检测和消除网络中的错误的相关方法。 连接到网络(1)的线路端的冗余管理器(6)通过发送和接收测试电报来检查网络的状态。 如果网络中断,则冗余管理器(6)连接线路端(7,8),从而确保在毫秒内继续网络运行。 网络具有比双总线结构便宜的循环结构,即使确保了快速的介质冗余。

    Method for the automated control of a technical installation and process control system for carrying out said method
    6.
    发明授权
    Method for the automated control of a technical installation and process control system for carrying out said method 有权
    用于实现所述方法的技术安装和过程控制系统的自动控制的方法

    公开(公告)号:US07177708B2

    公开(公告)日:2007-02-13

    申请号:US11045323

    申请日:2005-01-31

    IPC分类号: G05B19/418 G05B11/01

    摘要: A method and a system for the automated control of a technical installation (2) having a plurality of installation components (4) that are interconnected by data transmission in order to carry out process steps. Control commands (S) which are generated by a central control device (6) are fed to these components in accordance with process control signals (P) that are sent to the device. Process control signals (P) that are generated in a mobile operator unit (12) are wirelessly transmitted to interfaces (14) and are forwarded by the latter to the control device (6). The installation components (4) for which the system considers the process control signals (P) received from the mobile operator unit (12) during the generation of the corresponding control commands (S) are released using a local characteristic value (O) for the mobile operator unit (12).

    摘要翻译: 一种用于自动控制技术设备(2)的方法和系统,该技术设备具有通过数据传输互连的多个安装部件(4),以便执行处理步骤。 由中央控制装置(6)产生的控制命令(S)根据发送到装置的过程控制信号(P)被馈送到这些部件。 在移动运营商单元(12)中生成的过程控制信号(P)被无线地发送到接口(14),并由后者转发到控制设备(6)。 在生成相应的控制命令(S)期间系统考虑从移动运营商单元(12)接收的过程控制信号(P)的安装组件(4)使用用于 移动运营商单元(12)。