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公开(公告)号：US20150120004A1
公开(公告)日：2015-04-30
申请号：US14510295
申请日：2014-10-09
CPC分类号： G05B19/0423 , G01D21/00 , G01R31/2829 , G05B2219/21127
摘要： A signal processing apparatus includes an interface module and a signal processing module. The interface module includes an identification resistance for identifying the interface module, the interface module being connectable to a device configured to perform at least one of measuring of a measuring target and operating of an operation target. The signal processing module includes a first connection terminal connected to one end of the identification resistance, a first power source connected to the identification resistance via the first connection terminal, a detector configured to detect any one of voltage and electrical current at the first connection terminal, and a signal processor configured to process signals received from and transmitted to the device.
摘要翻译： 信号处理装置包括接口模块和信号处理模块。 接口模块包括用于识别接口模块的识别电阻，所述接口模块可连接到被配置为执行测量目标的测量和操作目标的操作中的至少一个的设备。 所述信号处理模块包括连接到所述识别电阻的一端的第一连接端子，经由所述第一连接端子连接到所述识别电阻的第一电源，被配置为检测所述第一连接端子处的电压和电流中的任何一个的检测器 以及信号处理器，被配置为处理从所述设备接收和发送的信号。
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公开(公告)号：US10248606B2
公开(公告)日：2019-04-02
申请号：US16056636
申请日：2018-08-07
IPC分类号： G06F13/40 , G05B19/042 , G05B19/05
摘要： An I/O module includes a base plate, a plurality of universal circuits, and an option module. The base plate includes a plurality of connection terminals. A plurality of field devices is electrically connectable to the connection terminals. The universal circuits correspond to the connection terminals. The universal circuits are provided on the base plate, and configured to perform an input of analog signals from the field device, an output of analog signals to the field device, an input of discrete signals from the field device, and an output of discrete signals to the field device. The option module is detachably provided in the base plate. The option module is provided between a first connection terminal of the connection terminals and a first universal circuit of the universal circuits. The option module includes a first circuit configured to performing transmitting and receiving of signals between the first connection terminal and the first universal circuit. The first connection terminal corresponds to the first universal circuit.
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公开(公告)号：US10574514B2
公开(公告)日：2020-02-25
申请号：US15346084
申请日：2016-11-08
发明人： Ikutomo Watanabe , Yukio Maniwa
IPC分类号： H04L12/24 , H04L1/00 , G05B23/02 , H03K17/567
摘要： A duplex control device includes: two systems of duplex controllers and a switching device. The switching device includes, in a feedback path of each system, a transmitter configured to generate feedback data including data for fixing failure detection and a receiving device configured to determine the presence or absence of a fixing failure based on the feedback data output from the transmitter.
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公开(公告)号：US20150149662A1
公开(公告)日：2015-05-28
申请号：US14550430
申请日：2014-11-21
发明人： Kazushi Sakamoto , Ikutomo Watanabe
CPC分类号： G06F11/3086 , G05B19/0423 , G06F13/102
摘要： An I/O module according to one embodiment of the present invention includes a receiver electrically connectable to a field device and configured to receive first information autonomously transmitted from the field device, a storage storing the first information received by the receiver, and a comparator configured to compare the first information stored in the storage and second information newly received by the receiver and to rewrite the first information stored in the storage with the second information newly received by the receiver when the first information stored in the storage is different from the second information newly received by the receiver.
摘要翻译： 根据本发明的一个实施例的I / O模块包括：电连接到现场设备并被配置为接收从现场设备自主发送的第一信息的接收机，存储由接收机接收的第一信息的存储器和配置的比较器 比较存储在存储器中的第一信息和接收器新接收的第二信息，并且当存储在存储器中的第一信息与第二信息不同时，用存储器新接收的第二信息来重写存储在存储器中的第一信息 新接收的接收器。
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公开(公告)号：US10083143B2
公开(公告)日：2018-09-25
申请号：US14525770
申请日：2014-10-28
IPC分类号： G06F13/40 , G05B19/042 , G05B19/05
CPC分类号： G06F13/409 , G05B19/0423 , G05B19/054 , G05B2219/1157 , G05B2219/14144 , G05B2219/25296 , G05B2219/31121
摘要： An I/O module includes a base plate, a plurality of universal circuits, and an option module. The base plate includes a plurality of connection terminals. A plurality of field devices is electrically connectable to the connection terminals. The universal circuits correspond to the connection terminals. The universal circuits are provided on the base plate, and configured to perform an input of analog signals from the field device, an output of analog signals to the field device, an input of discrete signals from the field device, and an output of discrete signals to the field device. The option module is detachably provided in the base plate. The option module is provided between a first connection terminal of the connection terminals and a first universal circuit of the universal circuits. The option module includes a first circuit configured to performing transmitting and receiving of signals between the first connection terminal and the first universal circuit. The first connection terminal corresponds to the first universal circuit.
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公开(公告)号：US09645907B2
公开(公告)日：2017-05-09
申请号：US14550430
申请日：2014-11-21
发明人： Kazushi Sakamoto , Ikutomo Watanabe
IPC分类号： G06F3/00 , G06F11/30 , G05B19/042 , G06F13/10
CPC分类号： G06F11/3086 , G05B19/0423 , G06F13/102
摘要： An I/O module according to one embodiment of the present invention includes a receiver electrically connectable to a field device and configured to receive first information autonomously transmitted from the field device, a storage storing the first information received by the receiver, and a comparator configured to compare the first information stored in the storage and second information newly received by the receiver and to rewrite the first information stored in the storage with the second information newly received by the receiver when the first information stored in the storage is different from the second information newly received by the receiver.
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公开(公告)号：US20150120972A1
公开(公告)日：2015-04-30
申请号：US14525770
申请日：2014-10-28
CPC分类号： G06F13/409 , G05B19/0423 , G05B19/054 , G05B2219/1157 , G05B2219/14144 , G05B2219/25296 , G05B2219/31121
摘要： An I/O module includes a base plate, a plurality of universal-circuits, and an option-module. The base plate includes a plurality of connection terminals. A plurality of field devices is electrically connectable to the connection terminals. The universal-circuits correspond to the connection terminals. The universal-circuits are provided on the base plate, and configured to perform an input of analog signals from the field device, an output of analog signals to the field device, an input of discrete signals from the field device, and an output of discrete signals to the field device. The option-module is detachably provided in the base plate. The option-module is provided between a first connection terminal of the connection terminals and a first universal-circuit of the universal-circuits. The option-module includes a first circuit configured to performing transmitting and receiving of signals between the first connection terminal and the first universal-circuit. The first connection terminal corresponds to the first universal-circuit.
摘要翻译： I / O模块包括基板，多个通用电路和可选模块。 基板包括多个连接端子。 多个现场设备可电连接到连接终端。 通用电路对应于连接端子。 通用电路设置在基板上，并且被配置为执行来自现场设备的模拟信号的输入，到现场设备的模拟信号的输出，来自现场设备的离散信号的输入和离散的输出 信号到现场设备。 选件模块可拆卸地设置在底板中。 选件模块设置在连接端子的第一连接端子和通用电路的第一通用电路之间。 选件模块包括被配置为在第一连接端子和第一通用电路之间执行信号的发送和接收的第一电路。 第一连接端子对应于第一通用电路。
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公开(公告)号：US11687397B2
公开(公告)日：2023-06-27
申请号：US17452399
申请日：2021-10-26
发明人： Ikutomo Watanabe
CPC分类号： G06F11/079 , G06F11/0706 , G06F11/0751 , G06F13/4022
摘要： There is provided a device including: a diagnosis unit configured to diagnose an input and output function, in an input and output device that is configured to perform an input and output operation in accordance with the input and output function programmed in programmable circuitry; an error detection unit configured to detect an error of a configuration storage area; and an abnormality determination unit configured not to determine an abnormality of the input and output device when the error of the configuration storage area is detected and the input and output function is diagnosed to be normal.
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公开(公告)号：US20180341609A1
公开(公告)日：2018-11-29
申请号：US16056636
申请日：2018-08-07
IPC分类号： G06F13/40 , G05B19/042 , G05B19/05
CPC分类号： G06F13/409 , G05B19/0423 , G05B19/054 , G05B2219/1157 , G05B2219/14144 , G05B2219/25296 , G05B2219/31121
摘要： An I/O module includes a base plate, a plurality of universal circuits, and an option module. The base plate includes a plurality of connection terminals. A plurality of field devices is electrically connectable to the connection terminals. The universal circuits correspond to the connection terminals. The universal circuits are provided on the base plate, and configured to perform an input of analog signals from the field device, an output of analog signals to the field device, an input of discrete signals from the field device, and an output of discrete signals to the field device. The option module is detachably provided in the base plate. The option module is provided between a first connection terminal of the connection terminals and a first universal circuit of the universal circuits. The option module includes a first circuit configured to performing transmitting and receiving of signals between the first connection terminal and the first universal circuit. The first connection terminal corresponds to the first universal circuit.
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公开(公告)号：US09846422B2
公开(公告)日：2017-12-19
申请号：US14510295
申请日：2014-10-09
CPC分类号： G05B19/0423 , G01D21/00 , G01R31/2829 , G05B2219/21127
摘要： A signal processing apparatus includes an interface module and a signal processing module. The interface module includes an identification resistance for identifying the interface module, the interface module being connectable to a device configured to perform at least one of measuring of a measuring target and operating of an operation target. The signal processing module includes a first connection terminal connected to one end of the identification resistance, a first power source connected to the identification resistance via the first connection terminal, a detector configured to detect any one of voltage and electrical current at the first connection terminal, and a signal processor configured to process signals received from and transmitted to the device.
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