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公开(公告)号:US4592003A
公开(公告)日:1986-05-27
申请号:US521837
申请日:1983-08-10
摘要: A measuring circuit device comprising a measuring circuit, a display associated with the measuring circuit for displaying data generated by the measuring circuit, a display test circuit for testing the display, a performance test circuit associated with the measuring circuit for actuating the measuring circuit to display predetermined reference measured data by the display, a switch for initiating operation of the device, a switch circuit which upon actuation of the switch actuates the display test circuit and the performance test circuit, and which in a predetermined time period, initiates a measuring operation by the measuring circuit.
摘要翻译: 一种测量电路装置,包括测量电路,与用于显示测量电路产生的数据的测量电路相关联的显示器,用于测试显示器的显示测试电路,与测量电路相关联的性能测试电路,用于致动测量电路以显示 通过显示器的预定参考测量数据,用于启动设备的操作的开关,开关电路,其在开关致动时致动显示测试电路和性能测试电路,并且在预定时间段内,通过以下方式启动测量操作: 测量电路。
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公开(公告)号:US4570215A
公开(公告)日:1986-02-11
申请号:US456000
申请日:1983-01-06
申请人: Masatsugu Miura , Takao Ohta , Kiyoto Hirase , Seitoro Iwahashi
发明人: Masatsugu Miura , Takao Ohta , Kiyoto Hirase , Seitoro Iwahashi
CPC分类号: G06F11/0757 , G05B19/054 , G06F13/4256 , G05B2219/1129 , G05B2219/15018 , G05B2219/15034
摘要: An input/output device for a programmable controller provided separately from said device capable of performing the bidirectional transmission such as taking in the input data and sending out the output data only by connecting the main unit of said controller to said input/output device or devices with two systems of signal line consisting of a serial data conductor and a clock signal conductor.
摘要翻译: 一种用于可编程控制器的输入/输出装置,所述可编程控制器与所述装置分开设置,所述装置能够执行双向传输,例如接收输入数据并仅通过将所述控制器的主单元连接到所述输入/输出装置或装置来发出输出数据 具有由串行数据导体和时钟信号导体组成的两个信号线系统。
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