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公开(公告)号:US09152144B2
公开(公告)日:2015-10-06
申请号:US12191741
申请日:2008-08-14
申请人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
发明人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
IPC分类号: G06F17/30 , G05B19/418
CPC分类号: G05B19/4183 , G05B2219/31327 , Y02P90/10
摘要: In a distributed directory configuration, different nodes can retain information pertinent an industrial control configuration. As information changes in one node, replicas of the information in other nodes can be updated. However, updating can take time and a query can be run upon the directory while nodes have conflicting information. Conflicting information can be identified and resolved such that a query obtains a correct answer.
摘要翻译: 在分布式目录配置中,不同的节点可以保留与工业控制配置有关的信息。 随着一个节点中的信息变化,可以更新其他节点中信息的副本。 但是,更新可能需要时间,并且可以在节点具有冲突信息的情况下在目录上运行查询。 可以识别和解决冲突信息,以便查询获得正确答案。
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公开(公告)号:US08831751B2
公开(公告)日:2014-09-09
申请号:US13544653
申请日:2012-07-09
申请人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
发明人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
IPC分类号: G06F19/00
CPC分类号: G05B13/024 , G05B19/41845 , G05B23/0291 , G05B2219/32019 , Y02P90/16
摘要: An industrial control configuration can be a dynamic entity where different controllers are added, are subtracted, fail, etc. When dynamic functions occur, bindings of the configuration can benefit from a modification. Therefore, automatic adjustment of bindings can occur to facilitate improved operation. Automatic adjustment can be practiced when the industrial control configuration is a distributed control configuration without reliance upon a central database.
摘要翻译: 工业控制配置可以是动态实体,其中添加了不同的控制器,被减去,失败等。当发生动态功能时,配置的绑定可以受益于修改。 因此,可以进行绑定的自动调整以便于改进操作。 当工业控制配置是分布式控制配置而不依赖于中央数据库时,可以实现自动调整。
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公开(公告)号:US08606928B2
公开(公告)日:2013-12-10
申请号:US12266912
申请日:2008-11-07
申请人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
发明人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
IPC分类号: G06F15/16
CPC分类号: H04L29/12113 , H04L61/1541 , H04L67/16
摘要: A requesting entity can submit a query to an industrial control configuration to determine a location for a module. A distributed directory can be employed to discover an absolute location of the module, which can be provided to the requesting entity. This discovery can occur in real-time such that an answer can be given with a relatively high degree of certainty. In addition to providing the absolute address in the answer, a path on how to reach the module can be provided. The path can be optimized in order to allow quicker response time and to manage system resources.
摘要翻译: 请求实体可以向工业控制配置提交查询以确定模块的位置。 可以使用分布式目录来发现可以提供给请求实体的模块的绝对位置。 这种发现可以实时发生,以便能够以较高的确定性给出答案。 除了在答案中提供绝对地址之外,还可以提供如何到达模块的路径。 可以优化路径,以便更快的响应时间和管理系统资源。
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公开(公告)号:US20120323344A1
公开(公告)日:2012-12-20
申请号:US13544653
申请日:2012-07-09
申请人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
发明人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
IPC分类号: G05B13/02
CPC分类号: G05B13/024 , G05B19/41845 , G05B23/0291 , G05B2219/32019 , Y02P90/16
摘要: An industrial control configuration can be a dynamic entity where different controllers are added, are subtracted, fail, etc. When dynamic functions occur, bindings of the configuration can benefit from a modification. Therefore, automatic adjustment of bindings can occur to facilitate improved operation. Automatic adjustment can be practiced when the industrial control configuration is a distributed control configuration without reliance upon a central database.
摘要翻译: 工业控制配置可以是动态实体,其中添加了不同的控制器,被减去,失败等。当发生动态功能时,配置的绑定可以受益于修改。 因此,可以进行绑定的自动调整以便于改进操作。 当工业控制配置是分布式控制配置而不依赖于中央数据库时,可以实现自动调整。
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公开(公告)号:US20110004589A1
公开(公告)日:2011-01-06
申请号:US12498075
申请日:2009-07-06
申请人: Charles Martin Rischar , Raymond John Staron , Subbian Govindaraj , Kenwood H. Hall , David A. Vasko
发明人: Charles Martin Rischar , Raymond John Staron , Subbian Govindaraj , Kenwood H. Hall , David A. Vasko
CPC分类号: G05B19/4185 , G05B2219/33273 , Y02P90/18
摘要: Providing diagnostic functions for a distributed directory employed in an industrial control environment is described herein. By way of example, status of directory entries can be monitored, updated based on activity within the control environment, and propagated to entities coupled with the environment by way of distributed directory nodes. Directory entries can be validated over time and optionally flagged as valid or deleted if invalid. In some aspects, validation can occur via direct communication with entities coupled to the control environment. Changes to directory entries can be tracked, and can be propagated through the distributed directory. Further, automatic reconfiguration of control entities can be implemented based on the changes, resulting in a dynamic and self-adapting control environment.
摘要翻译: 本文描述了为工业控制环境中使用的分布式目录提供诊断功能。 作为示例,可以基于控制环境内的活动来监视,更新目录条目的状态,并通过分布式目录节点传播到与环境相耦合的实体。 目录条目可以随时间验证,并可选地标记为有效或删除,如果无效。 在某些方面,可以通过与耦合到控制环境的实体的直接通信来进行验证。 可以跟踪对目录条目的更改,并可以通过分布式目录进行传播。 此外,可以基于变化来实现控制实体的自动重新配置,从而导致动态和自适应的控制环境。
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公开(公告)号:US07797060B2
公开(公告)日:2010-09-14
申请号:US11733357
申请日:2007-04-10
申请人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
发明人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
IPC分类号: G05B11/01
CPC分类号: G05B19/042 , G05B2219/25229 , G06F9/505 , G06F9/5077 , Y02P90/86
摘要: The claimed subject matter provides a system and/or method that facilitates management within an industrial environment. A controller can execute with a real-time operating system such that the controller can include two or more controller engine instances executing as processes on the controller. A partition component can organize one or more controller engine instances based upon priority data corresponding to controller engine instance priority in relation with the industrial environment.
摘要翻译: 所要求保护的主题提供了便于在工业环境中进行管理的系统和/或方法。 控制器可以用实时操作系统执行,使得控制器可以包括作为控制器上的进程执行的两个或更多个控制器引擎实例。 分区组件可以基于与工业环境相关的对应于控制器引擎实例优先级的优先级数据来组织一个或多个控制器引擎实例。
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公开(公告)号:US20100121799A1
公开(公告)日:2010-05-13
申请号:US12266912
申请日:2008-11-07
申请人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
发明人: David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
CPC分类号: H04L29/12113 , H04L61/1541 , H04L67/16
摘要: A requesting entity can submit a query to an industrial control configuration to determine a location for a module. A distributed directory can be employed to discover an absolute location of the module, which can be provided to the requesting entity. This discovery can occur in real-time such that an answer can be given with a relatively high degree of certainty. In addition to providing the absolute address in the answer, a path on how to reach the module can be provided. The path can be optimized in order to allow quicker response time and to manage system resources.
摘要翻译: 请求实体可以向工业控制配置提交查询以确定模块的位置。 可以使用分布式目录来发现可以提供给请求实体的模块的绝对位置。 这种发现可以实时发生,以便能够以较高的确定性给出答案。 除了在答案中提供绝对地址之外,还可以提供如何到达模块的路径。 可以优化路径,以便更快的响应时间和管理系统资源。
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38.
公开(公告)号:US20080209211A1
公开(公告)日:2008-08-28
申请号:US11745023
申请日:2007-05-07
申请人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
发明人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
IPC分类号: H04L9/00
CPC分类号: G05B9/03 , G05B19/048 , G05B2219/14136 , G06F21/6236 , G06F21/74 , Y02P90/86
摘要: The claimed subject matter provides a system and/or method that facilitates employing safety within an industrial environment. An enhancing component can implement at least one of a security level, authentication, authorization, or an access right to a validated action to at least one of the controller or the controller engine instance. The enhancing component can further separate two or more entities within the industrial environment, the first entity related to process control and the second entity related to process safety. Additionally, the enhancing component can employ at least one of a backup controller or a backup controller engine instance in the event of at least one of a software error or a hardware error within the industrial environment.
摘要翻译: 所要求保护的主题提供了一种便于在工业环境中采用安全性的系统和/或方法。 增强组件可以向控制器或控制器引擎实例中的至少一个实现对已验证动作的安全级别,认证,授权或访问权限中的至少一个。 增强组件可以进一步分离工业环境中的两个或多个实体,与过程控制相关的第一实体和与过程安全相关的第二实体。 此外,增强组件可以在工业环境中的软件错误或硬件错误中的至少一个的情况下使用备份控制器或备份控制器引擎实例中的至少一个。
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公开(公告)号:US20080208364A1
公开(公告)日:2008-08-28
申请号:US11733390
申请日:2007-04-10
申请人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
发明人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
IPC分类号: G05B19/18
CPC分类号: G06F9/5077 , G06F9/505
摘要: The claimed subject matter provides a system and/or method that facilitates utilizing multiple computer languages within an industrial environment. A controller can execute with a real-time operating system such that the controller can include two or more controller engine instances executing as processes on the controller. A language isolation component can organize one or more controller engine instances based upon a computer language utilized within the industrial environment.
摘要翻译: 所要求保护的主题提供了便于在工业环境中利用多种计算机语言的系统和/或方法。 控制器可以用实时操作系统执行,使得控制器可以包括作为控制器上的进程执行的两个或更多个控制器引擎实例。 语言隔离组件可以基于在工业环境中使用的计算机语言来组织一个或多个控制器引擎实例。
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公开(公告)号:US20080208362A1
公开(公告)日:2008-08-28
申请号:US11695758
申请日:2007-04-03
申请人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
发明人: Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
CPC分类号: G06F9/5077 , H04L67/12
摘要: The claimed subject matter provides a system and/or method that facilitates providing manageability within an industrial environment. A controller can execute with a real-time operating system such that the controller can include two or more controller engine instances executing as processes on the controller. A distribution component can divide a portion of the industrial environment into at least two or more units based at least in part upon scale data, the two or more units include respective dedicated execution space.
摘要翻译: 所要求保护的主题提供了一种便于在工业环境中提供可管理性的系统和/或方法。 控制器可以用实时操作系统执行,使得控制器可以包括作为控制器上的进程执行的两个或更多个控制器引擎实例。 分发组件可以至少部分地基于比例数据将工业环境的一部分划分为至少两个或更多个单元,所述两个或更多个单元包括相应的专用执行空间。
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