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公开(公告)号：US08698353B2
公开(公告)日：2014-04-15
申请号：US13246337
申请日：2011-09-27
IPC分类号： H02J1/00
CPC分类号： G05B19/0428 , G05B2219/1192 , G05B2219/14046 , G05B2219/14047 , G05B2219/21157 , G05B2219/21166 , Y10T307/609
摘要： A method for safely detecting in two redundantly-configured output modules a possible wire break of a load, wherein during a switch-off test of a first module, a current test is performed in the respective other module and a binary test is performed in the switched-off module. The binary test determines whether the voltage switched off through the respective other module is also reaching the module with the binary tests over corresponding connection paths.
摘要翻译： 一种用于在两个冗余配置的输出模块中安全地检测负载的可能断线的方法，其中在第一模块的关断测试期间，在相应的其他模块中执行当前测试，并且在 关闭模块。 二进制测试确定通过相应的其他模块关闭的电压是否也通过对应连接路径的二进制测试到达模块。
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公开(公告)号：US07856278B2
公开(公告)日：2010-12-21
申请号：US11368094
申请日：2006-03-02
申请人： Hideo Okeda
发明人： Hideo Okeda
IPC分类号： G05B11/01
CPC分类号： G05B19/058 , G05B2219/13102 , G05B2219/14043 , G05B2219/14044 , G05B2219/14046 , G05B2219/15093
摘要： A programmable controller device has a main body with a CPU unit and I/O units connected by a bus line and a power unit for supplying power to the main body. The CPU unit has a memory with a user access area which is accessible by instruction of user program. The power unit generates status data related to itself such as its temperature. A data transmission path is provided between the CPU unit and the power unit for transmitting such status data to the user access area.
摘要翻译： 可编程控制器装置具有主体，其具有CPU单元和通过总线连接的I / O单元和用于向主体供电的功率单元。 CPU单元具有具有可由用户程序指令访问的用户访问区域的存储器。 功率单元产生与其自身相关的状态数据，例如其温度。 在CPU单元和功率单元之间提供数据传输路径，用于将这种状态数据发送到用户接入区域。
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公开(公告)号：US20180241199A1
公开(公告)日：2018-08-23
申请号：US15439460
申请日：2017-02-22
发明人： Shawn Alan Morgan , Lathom Alexander Louco , Jeffrey Marcel Kubascik , Lucas Ray Mallory , Craig Benjamin Williams
CPC分类号： G05B19/058 , G05B2219/14046 , H02H7/261 , H02H7/262 , H02J13/0062
摘要： A circuit protection device for an electrical distribution system includes a trip unit, a network interface, a processor, and a memory device. The trip unit is configured to selectively trip to prevent a flow of electrical current through the circuit protection device. The network interface is configured for communicative coupling to a communication network. The memory device stories instructions that, when executed by the processor, cause the processor to transmit, using the network interface, zones selective interlocking (ZSI) data to another circuit protection device coupled to the communication network. The ZSI data is formatted according to a network communication protocol of the communication network.
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4.发明授权Method and apparatus for monitoring motor current for an electric valve positioner 有权用于监测电动阀定位器的电动机电流的方法和装置公开(公告)号：US09219442B2
公开(公告)日：2015-12-22
申请号：US14202414
申请日：2014-03-10
发明人： Clyde T. Eisenbeis
IPC分类号： H02P7/00 , H02P29/02 , H02H7/08 , G05B19/042
CPC分类号： H02P29/02 , G05B19/0428 , G05B2219/14045 , G05B2219/14046 , H02H7/08
摘要： A system and method for monitoring and controlling the amount of electrical current provided to a motor used to actuate a field device within a control system.
摘要翻译： 一种用于监测和控制提供给用于驱动控制系统内的现场设备的电动机的电流量的系统和方法。
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公开(公告)号：US20120074785A1
公开(公告)日：2012-03-29
申请号：US13246337
申请日：2011-09-27
IPC分类号： H02J1/00
CPC分类号： G05B19/0428 , G05B2219/1192 , G05B2219/14046 , G05B2219/14047 , G05B2219/21157 , G05B2219/21166 , Y10T307/609
摘要： A method for safely detecting in two redundantly-configured output modules a possible wire break of a load, wherein during a switch-off test of a first module, a current test is performed in the respective other module and a binary test is performed in the switched-off module. The binary test determines whether the voltage switched off through the respective other module is also reaching the module with the binary tests over corresponding connection paths.
摘要翻译： 一种用于在两个冗余配置的输出模块中安全地检测负载的可能断线的方法，其中在第一模块的关断测试期间，在相应的其他模块中执行当前测试，并且在 关闭模块。 二进制测试确定通过相应的其他模块关闭的电压是否也通过对应连接路径的二进制测试到达模块。
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6.发明申请PLC system construction support tool and PLC system program development support tool including the same 有权PLC系统构建支持工具和PLC系统程序开发支持工具包括相同公开(公告)号：US20020040286A1
公开(公告)日：2002-04-04
申请号：US09901188
申请日：2001-07-09
发明人： Akihiro Inoko , Katsunari Koyama
IPC分类号： G06F017/50
CPC分类号： G05B19/05 , G05B2219/13139 , G05B2219/14046 , G05B2219/15078
摘要： A PLC system construction support tool is provided wherein a display 31 of text and numeric values is produced at the left of a paste board 22. The display 31 is provided for each row of a system and whenever a unit is added or deleted, the numeric values are updated. The display 31 contains a character string of nullWIDTHnull meaning the total length of the units on the corresponding row and the numeric value of the width (mm units), a character string of nullCURRENT CONSUMPTIONnull meaning the total current consumption of the units on the corresponding row and the numeric value of the current consumption (mA units), and a character string of nullWEIGHTnull meaning the total weight of the units on the corresponding row and the numeric value of the weight (g units).
摘要翻译： 提供了一种PLC系统构造支持工具，其中在粘贴板22的左侧产生文本和数值的显示器31.为系统的每一行提供显示器31，并且每当添加或删除单元时，数字 值被更新。 显示器31包含字符串“WIDTH”，表示相应行上的单位的总长度和宽度（mm单位）的数值，字符串“CURRENT CONSUMPTION”，表示单位的总电流消耗 在相应行和当前消耗的数值（mA单位）上，以及“WEIGHT”的字符串表示相应行上的单位的总重量和重量的数值（g units）。
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7.发明申请Method and Apparatus for Monitoring Motor Current for an Electric Valve Positioner 有权用于监测电动阀定位器的电动机电流的方法和装置公开(公告)号：US20140265983A1
公开(公告)日：2014-09-18
申请号：US14202414
申请日：2014-03-10
发明人： Clyde T. Eisenbeis
IPC分类号： H02P29/02
CPC分类号： H02P29/02 , G05B19/0428 , G05B2219/14045 , G05B2219/14046 , H02H7/08
摘要： A system and method for monitoring and controlling the amount of electrical current provided to a motor used to actuate a field device within a control system.
摘要翻译： 一种用于监测和控制提供给用于驱动控制系统内的现场设备的电动机的电流量的系统和方法。
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公开(公告)号：US20060236013A1
公开(公告)日：2006-10-19
申请号：US11368094
申请日：2006-03-02
申请人： Hideo Okeda
发明人： Hideo Okeda
IPC分类号： G06F13/00
CPC分类号： G05B19/058 , G05B2219/13102 , G05B2219/14043 , G05B2219/14044 , G05B2219/14046 , G05B2219/15093
摘要： A programmable controller device has a main body with a CPU unit and I/O units connected by a bus line and a power unit for supplying power to the main body. The CPU unit has a memory with a user access area which is accessible by instruction of user program. The power unit generates status data related to itself such as its temperature. A data transmission path is provided between the CPU unit and the power unit for transmitting such status data to the user access area.
摘要翻译： 可编程控制器装置具有主体，其具有CPU单元和通过总线连接的I / O单元和用于向主体供电的功率单元。 CPU单元具有具有可由用户程序指令访问的用户访问区域的存储器。 功率单元产生与其自身相关的状态数据，例如其温度。 在CPU单元和功率单元之间提供数据传输路径，用于将这种状态数据发送到用户接入区域。
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9.发明授权PLC system construction support tool and PLC system program development support tool including the same 有权PLC系统构建支持工具和PLC系统程序开发支持工具包括相同公开(公告)号：US07062422B2
公开(公告)日：2006-06-13
申请号：US09901188
申请日：2001-07-09
申请人： Akihiro Inoko , Katsunari Koyama
发明人： Akihiro Inoko , Katsunari Koyama
IPC分类号： G06F17/50
CPC分类号： G05B19/05 , G05B2219/13139 , G05B2219/14046 , G05B2219/15078
摘要： A PLC system construction support tool is provided wherein a display 31 of text and numeric values is produced at the left of a paste board 22. The display 31 is provided for each row of a system and whenever a unit is added or deleted, the numeric values are updated. The display 31 contains a character string of “WIDTH” meaning the total length of the units on the corresponding row and the numeric value of the width (mm units), a character string of “CURRENT CONSUMPTION” meaning the total current consumption of the units on the corresponding row and the numeric value of the current consumption (mA units), and a character string of “WEIGHT” meaning the total weight of the units on the corresponding row and the numeric value of the weight (g units).
摘要翻译： 提供了一种PLC系统构造支持工具，其中在粘贴板22的左侧产生文本和数值的显示器31。 为系统的每一行提供显示器31，并且当添加或删除单元时，更新数值。 显示器31包含字符串“WIDTH”，表示相应行上的单位的总长度和宽度（mm单位）的数值，字符串“CURRENT CONSUMPTION”，表示单位的总电流消耗 在相应行和当前消耗的数值（mA单位）上，以及“WEIGHT”的字符串表示相应行上的单位的总重量和重量的数值（g units）。
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