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公开(公告)号：US20230060849A1
公开(公告)日：2023-03-02
申请号：US17411152
申请日：2021-08-25
Applicant: Honeywell International Inc.
Inventor： Paul F. McLaughlin , Joseph Felix , James M. Schreder , Robert Altimari , John Rosa-Bian
Abstract: A method for use by a primary device associated with a secondary device of a redundant pair, the primary device issuing a synchronization request to its control database causing the primary device to send a tracked memory file storage of the primary device to the secondary device to update the secondary device control database and to periodically send on request of the primary device the cached changes made in the primary device to the secondary device to update the secondary device control database. The secondary device using the updated control database to identify communications connections and paths to I/O modules and peer devices assigned to the secondary device and to perform diagnostic testing of the communications connections and paths identified by the interrogation and send diagnostic messages upon detection of faults in the communication connections and paths identified.
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公开(公告)号：US10466688B2
公开(公告)日：2019-11-05
申请号：US14868058
申请日：2015-09-28
Applicant: Honeywell International Inc.
Inventor： Matthew G. Burd , Andrew Duca , Paul F. McLaughlin
Abstract: A method includes transmitting a notification to an end-user device, where the notification identifies an event in an industrial process control and automation system. The method also includes obtaining contextual information associated with the event, where the contextual information includes one or more types of additional information associated with the event. The method further includes transmitting the contextual information to the end-user device. In addition, the method could include receiving a request for the contextual information from the end-user device, where the contextual information is transmitted to the end-user device in response to the request. The contextual information could be obtained from multiple devices or systems automatically in response to the request.
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公开(公告)号：US10409270B2
公开(公告)日：2019-09-10
申请号：US15078832
申请日：2016-03-23
Applicant: Honeywell International Inc.
Inventor： Paul F. McLaughlin , Cathleen F. Kilpatrick , Norman R. Swanson , Joseph P. Felix
IPC: G06F17/00 , G06F11/20 , G05B19/418 , G05B19/042 , G06F8/34 , G06F17/50
Abstract: A method includes installing new communication interfaces in first process controllers of an industrial process control and automation system. The first process controllers are configured to communicate over a first supervisory network, and the communication interfaces are configured to communicate over a second supervisory network of a different type. The method also includes migrating the first process controllers to second process controllers of a different type while maintaining control over an industrial process being controlled by the first process controllers. The second process controllers are configured to communicate over the second supervisory network.
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公开(公告)号：US20180242100A1
公开(公告)日：2018-08-23
申请号：US15437383
申请日：2017-02-20
Applicant: Honeywell International, Inc.
Inventor： Amol Gandhi , Prasad Samudrala , Mohammed Rizwan , Falgun Bhayani , Joseph Felix , Paul F. McLaughlin
Abstract: A multi-protocol wireless sensor network is provided. The multi-protocol wireless sensor network includes a first field device, a second field device, an access point, and a programmable logic controller (PLC). The first field device is configured to operate using a first protocol. The second field device is configured to operate using a second protocol. The access point is configured to communicate with the first field device using the first protocol and the second field device using the second protocol. The PLC is configured to control the first field device and the second field device through the access point.
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Patent Agency Ranking
35.发明授权公开(公告)号：US10042330B2
公开(公告)日：2018-08-07
申请号：US14272058
申请日：2014-05-07
Applicant: Honeywell International Inc.
Inventor： Paul F. McLaughlin , Jason T. Urso , Michael L. Baker , Jay Gustin
Abstract: A system includes redundant first process controllers configured to communicate over redundant supervisory networks in an industrial process control and automation system. Each first process controller is configured to operate in primary or secondary mode. The system also includes redundant second process controllers configured to communicate over redundant industrial control networks in the industrial process control and automation system. Each second process controller is configured to operate in primary or secondary mode. The system further includes a private network configured to communicatively couple the first and second process controllers. Each controller could be associated with at least three Media Access Control (MAC) addresses.
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公开(公告)号：US09973346B2
公开(公告)日：2018-05-15
申请号：US14962722
申请日：2015-12-08
Applicant: Honeywell International Inc.
Inventor： Paul F. McLaughlin , David Barry Granatelli
CPC classification number: H04L12/2816 , G05B15/02 , H04L41/0803 , H04L63/083 , H04L67/10 , H04L67/104 , H04L67/12
Abstract: An internet of things (IoT) edge appliance is configured to perform a method that includes receiving a configuration signal to configure the IoT edge appliance to communicate with at least one of a first device on the cloud network or a second device on the industrial process control and automation system network. The method also includes configuring a communication link with a cloud network and an industrial process control and automation system network. The method further includes communicating data with the at least one of the first device on the cloud network or the second device on the industrial process control and automation system network.
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37.发明申请METHODS FOR ON-PROCESS MIGRATION FROM ONE TYPE OF PROCESS CONTROL DEVICE TO DIFFERENT TYPE OF PROCESS CONTROL DEVICE 审中-公开从一种类型的过程控制装置向不同类型的过程控制装置进行过程移动的方法公开(公告)号：US20160299497A1
公开(公告)日：2016-10-13
申请号：US15078832
申请日：2016-03-23
Applicant: Honeywell International Inc.
Inventor： Paul F. McLaughlin , Cathleen F. Kilpatrick , Norman R. Swanson , Joseph P. Felix
IPC: G05B19/418
CPC classification number: G05B19/4185 , G05B19/042 , G05B19/0421 , G05B19/41855 , G05B2219/25204 , G05B2219/31115 , G05B2219/32403 , G06F8/34 , G06F11/2094 , G06F17/50
Abstract: A method includes installing new communication interfaces in first process controllers of an industrial process control and automation system. The first process controllers are configured to communicate over a first supervisory network, and the communication interfaces are configured to communicate over a second supervisory network of a different type. The method also includes migrating the first process controllers to second process controllers of a different type while maintaining control over an industrial process being controlled by the first process controllers. The second process controllers are configured to communicate over the second supervisory network.
Abstract translation: 一种方法包括在工业过程控制和自动化系统的第一过程控制器中安装新的通信接口。 第一过程控制器被配置为通过第一监控网络通信，并且通信接口被配置为通过不同类型的第二监控网络进行通信。 该方法还包括将第一过程控制器迁移到不同类型的第二过程控制器，同时保持对由第一过程控制器控制的工业过程的控制。 第二过程控制器被配置为通过第二监控网络进行通信。
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38.发明申请REDUNDANT PROCESS CONTROLLERS FOR SEGREGATED SUPERVISORY AND INDUSTRIAL CONTROL NETWORKS 审中-公开用于分散式监督和工业控制网络的冗余过程控制器公开(公告)号：US20150323910A1
公开(公告)日：2015-11-12
申请号：US14272058
申请日：2014-05-07
Applicant: Honeywell International Inc.
Inventor： Paul F. McLaughlin , Jason T. Urso , Michael L. Baker , Jay Gustin
Abstract: A system includes redundant first process controllers configured to communicate over redundant supervisory networks in an industrial process control and automation system. Each first process controller is configured to operate in primary or secondary mode. The system also includes redundant second process controllers configured to communicate over redundant industrial control networks in the industrial process control and automation system. Each second process controller is configured to operate in primary or secondary mode. The system further includes a private network configured to communicatively couple the first and second process controllers. Each controller could be associated with at least three Media Access Control (MAC) addresses.
Abstract translation: 一种系统包括配置成在工业过程控制和自动化系统中通过冗余监控网络进行通信的冗余第一过程控制器。 每个第一过程控制器被配置为在主模式或辅助模式下操作。 该系统还包括配置为在工业过程控制和自动化系统中通过冗余工业控制网络通信的冗余第二过程控制器。 每个第二过程控制器被配置为在主模式或辅助模式下操作。 该系统还包括被配置为可通信地耦合第一和第二过程控制器的专用网络。 每个控制器可以与至少三个媒体访问控制（MAC）地址相关联。
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39.发明申请公开(公告)号：US20150316923A1
公开(公告)日：2015-11-05
申请号：US14269903
申请日：2014-05-05
Applicant: Honeywell International, Inc.
Inventor： James A. Strilich , Paul F. McLaughlin , W. Russell Massey , Jethro F. Steinman , Ananthapadmanabha Krishnamurthy
IPC: G05B19/418
CPC classification number: G05B19/4186 , G05B19/41855 , G05B2219/31115 , G05B2219/31348 , G05B2219/31369 , H04L67/12 , H04L69/18
Abstract: An apparatus includes a first interface configured to communicate over a first industrial process control network using a first protocol. The apparatus also includes a second interface configured to communicate over a second industrial process control network using a second protocol. The apparatus further includes a third interface configured to communicate with at least one supervisory device over a third network. In addition, the apparatus includes at least one processing device configured to provide concurrent access for the at least one supervisory device to process control devices coupled to the first and second industrial process control networks during a migration of process control devices that use the first protocol to process control devices that use the second protocol.
Abstract translation: 一种装置包括被配置为使用第一协议通过第一工业过程控制网络进行通信的第一接口。 该装置还包括被配置为使用第二协议通过第二工业过程控制网络进行通信的第二接口。 该装置还包括配置成通过第三网络与至少一个监控装置通信的第三接口。 另外，该设备包括至少一个处理设备，该处理设备被配置为为至少一个监控设备提供并发访问，以便在使用第一协议的过程控制设备的迁移期间处理耦合到第一和第二工业过程控制网络的控制设备 使用第二协议的过程控制设备。
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