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31. 发明授权

US07181301B2 Engineering and automation system 有权
标题翻译：工程和自动化系统
公开(公告)号：US07181301B2
公开(公告)日：2007-02-20
申请号：US10851329
申请日：2004-05-24
申请人： Norbert Becker , Peter Brinzer
发明人： Norbert Becker , Peter Brinzer
IPC分类号： G06F19/00 , G06F17/30
CPC分类号： G05B19/0423 , G05B2219/25274 , G05B2219/25451
摘要： An engineering system (1) and an associated automation system (1), whose components cooperate in accordance with specifications from the engineering system. These systems include a database (3) and at least one first and one second production module (20), which have an input interface (21) and an output interface (22). Each input interface (21) has a predefined number of inputs (23, 24) and each output interface (22) has a predefined number of outputs (25, 26). The database (3) contains a number of data records (31, 32, 33), each including at least one data item. Each one of the data records (31, 32, 33) is associated with a respective input (23, 24) and a respective output (25, 26).
摘要翻译：工程系统（1）和相关的自动化系统（1），其组件根据工程系统的规范进行协作。这些系统包括数据库（3）和至少一个第一和第二生产模块（20），其具有输入接口（21）和输出接口（22）。每个输入接口（21）具有预定数量的输入（23,24），并且每个输出接口（22）具有预定数量的输出（25,26）。数据库（3）包含多个数据记录（31,32,33），每个数据记录包括至少一个数据项。每个数据记录（31,32,33）与相应的输入（23,24）和相应的输出（25,26）相关联。

32. 发明授权

US06675226B1 Network interface for industrial controller providing application programmer interface 有权
标题翻译：提供应用程序接口的工业控制器网络接口
公开(公告)号：US06675226B1
公开(公告)日：2004-01-06
申请号：US09193783
申请日：1998-11-17
申请人： Suresh Nair , Michael J. Gilson
发明人： Suresh Nair , Michael J. Gilson
IPC分类号： G06F1516
CPC分类号： G05B19/0423 , G05B2219/21062 , G05B2219/25217 , G05B2219/25274 , G05B2219/34256
摘要： A multi-port, multi-network interface allows desktop-type computers to be used in industrial control environments employing time critical network communications over multiple networks. A run-time program on the multi-network interface handles network protocol matters while interfacing two application programs through the mechanism of an API of the operating system of the desktop computer. The run-time program allows for different devices on different networks to be collected as a single logical entity through the use of a view attribute stored in a memory of the multi-network interface.
摘要翻译：多端口多网络接口允许桌面式计算机在工业控制环境中使用，通过多个网络采用时间关键的网络通信。多网络接口上的运行时程序通过桌面计算机操作系统的API机制来连接两个应用程序来处理网络协议事宜。运行时程序允许通过使用存储在多网络接口的存储器中的视图属性将不同网络上的不同设备作为单个逻辑实体进行收集。

33. 发明申请

US20030014536A1 INTELLIGENT LINKING DEVICE AND METHOD 有权
标题翻译：智能链接设备和方法
公开(公告)号：US20030014536A1
公开(公告)日：2003-01-16
申请号：US09393474
申请日：1999-09-10
申请人： FISHER ROSEMOUNT SYSTEMS, INC.
发明人： DANIEL D. CHRISTENSEN , STEVEN L. DIENSTBIER
IPC分类号： G06F015/16 , G06F015/173
CPC分类号： G05B19/042 , G05B2219/25204 , G05B2219/25274 , G05B2219/25428 , H04L43/065 , H04L43/106 , H04L67/12 , H04L69/329
摘要： A system and method for interfacing a plurality of field devices which are communicatively coupled on a communication network via a standard communication protocol with a process control system uses a linking device to seamlessly integrate communications between the field devices and a controller within the process control system. The system and method uses the linking device to emulate the communication characteristics of the field devices to link information in field devices with information in a controller of the control system, thereby allowing control loops to include combinations of function blocks from both the field devices and the controller. The linking device uses a link active schedule to monitor substantially all communications on the communication network connecting the field devices and selectively processes and analyzes the monitored communications. The information processed by the linking device, which may include function block information, is automatically routed from a field device to the controller or from the controller to a field device. Other information, such as field device identification information and/or communications diagnostic information, may be collected by the linking device and sent to a user.
摘要翻译：用于通过标准通信协议与过程控制系统通信地耦合在通信网络上的多个现场设备的系统和方法使用链接设备来无缝地集成现场设备与过程控制系统内的控制器之间的通信。系统和方法使用链接设备来模拟现场设备的通信特性，以将现场设备中的信息与控制系统的控制器中的信息相链接，从而允许控制回路包括来自现场设备和功能块的功能块的组合控制器。链接设备使用链路活动调度来监视连接现场设备的通信网络上的基本上所有通信，并且选择性地处理和分析所监视的通信。由链接设备处理的信息（其可以包括功能块信息）被自动地从现场设备路由到控制器或者从控制器路由到现场设备。诸如现场设备识别信息和/或通信诊断信息的其他信息可以由链接设备收集并发送给用户。

34. 发明授权

US5769527A Computer controlled lighting system with distributed control resources 失效
标题翻译：具有分布式控制资源的计算机控制照明系统
公开(公告)号：US5769527A
公开(公告)日：1998-06-23
申请号：US473150
申请日：1995-06-07
申请人： Brooks W. Taylor , Thomas E. Walsh , Mikell D. Nelson , Charles H. Reese
发明人： Brooks W. Taylor , Thomas E. Walsh , Mikell D. Nelson , Charles H. Reese
IPC分类号： F21V33/00 , G05B19/042 , G06F9/06 , H05B37/02
CPC分类号： G05B19/0421 , G05B19/0426 , H05B37/029 , G05B2219/21023 , G05B2219/21046 , G05B2219/21047 , G05B2219/21081 , G05B2219/21092 , G05B2219/2206 , G05B2219/23043 , G05B2219/23045 , G05B2219/23089 , G05B2219/23091 , G05B2219/23135 , G05B2219/23157 , G05B2219/23182 , G05B2219/23183 , G05B2219/23205 , G05B2219/23253 , G05B2219/23272 , G05B2219/23386 , G05B2219/23452 , G05B2219/24148 , G05B2219/25157 , G05B2219/25164 , G05B2219/25172 , G05B2219/25174 , G05B2219/25181 , G05B2219/25211 , G05B2219/25232 , G05B2219/25274 , G05B2219/25411 , G05B2219/2664
摘要： A stage lighting system is comprised of a plurality of lamp units which may have diverse communication protocols, functions and data parameters. The stage lighting system is controlled by a modular control system comprised of a modular controller mainframe interconnected with a plurality of control devices which may have diverse communications protocols and data formats. The modular controller mainframe consists of a plurality of input and output modules, mass storage devices and a main processor kernel, all interconnected by a number of data buses. The input modules serve as an interface between the modular controller mainframe and the diverse protocols of the various control devices. Similarly, the output modules serve as an interface between the modular controller mainframe and the diverse protocols of the various types of lamp units. The modular controller mainframe serves as an interface system by providing one or more of said input or output modules with the capability of translating parameter commands, where necessary, to accommodate control devices having diverse communications protocols and output devices having diverse communications protocols, functions and data formats. The system may also include a distributed control system for a lighting system in which two or more fully-functional control devices are online simultaneously to control any function of any of a plurality of luminaries from the control devices. Various methods for arbitrating and resolving conflicts between or among plural control consoles are also used.
摘要翻译：舞台照明系统由可以具有不同通信协议，功能和数据参数的多个灯单元组成。舞台照明系统由模块化控制系统控制，该模块化控制系统包括与可以具有不同通信协议和数据格式的多个控制设备互连的模块化控制器主机。模块化控制器主机由多个输入和输出模块，大容量存储设备和主处理器内核组成，全部由多个数据总线互连。输入模块用作模块化控制器主机和各种控制设备的各种协议之间的接口。类似地，输出模块用作模块化控制器主机和各种类型的灯单元的多种协议之间的接口。模块化控制器主机通过提供一个或多个所述输入或输出模块具有转换参数命令的能力，作为接口系统，必要时能够容纳具有不同通信协议的控制设备和具有不同通信协议，功能和数据的输出设备格式。该系统还可以包括用于照明系统的分布式控制系统，其中两个或更多个全功能控制装置在线同时控制来自控制装置的多个发光体中的任一个的任何功能。还使用用于仲裁和解决多个控制台之间或之间的冲突的各种方法。

35. 发明授权

US5627745A Parallel processing in a multitasking industrial controller 失效
标题翻译：在多任务工业控制器中并行处理
公开(公告)号：US5627745A
公开(公告)日：1997-05-06
申请号：US434435
申请日：1995-05-03
申请人： Mark A. Flood
发明人： Mark A. Flood
IPC分类号： G05B19/042 , G05B15/00 , G05B19/18
CPC分类号： G05B19/042 , G05B2219/23217 , G05B2219/23218 , G05B2219/25274 , G05B2219/25343
摘要： A method and apparatus for providing multitasking of a plurality of requests queued as a list in a single task of an industrial controller, each request including one or more separate segments. State information relating to each request being minimal at the end of each segment. The method processing the requests on a round-robin basis, interrupting each request only at the end of each segment so as to minimize the memory required to store the state information.
摘要翻译：一种用于在工业控制器的单个任务中提供作为列表排队的多个请求的多任务的方法和装置，每个请求包括一个或多个单独的段。与每个请求相关的状态信息在每个段的末尾是最小的。该方法以循环方式处理请求，仅在每个段的结尾处中断每个请求，以便最小化存储状态信息所需的存储空间。

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