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目前,国内生产的容栅式电子数显卡尺具有与计算机或打印机联结进行数据处理的RS232接口。由于该接口属于非标准接口,很多用户对其数据输出原理、数据联结器各引脚的功能以及有关技术参数不够了解,不能充分地利用容栅式电子数显卡尺与计算机或打印机联结进行数据处理的功能,在质量检验和质量管理中发挥作用。为此,本文以我厂生产的容栅式电子数显卡尺为例,简要地介绍容栅式电子数显卡尺RS232接口主要技术参数及有关功能操作方式,为用户在把容栅式电子数显卡尺与各
At present, the capacity of the domestic production of capacitive electronic digital caliper with a computer or printer interface for data processing RS232 interface. As the interface is a non-standard interface, many users of its data output principle, the function of the data link pin and the relevant technical parameters do not understand enough, can not make full use capacitive capacitive electronic digital caliper and computer or printer connection data processing Function, play a role in quality inspection and quality management. To this end, this paper to our plant capacity gate electronic digital caliper, for example, briefly introduces capacitive gate electronic digital caliper RS232 interface, the main technical parameters and related functional modes of operation, the user in the capacitance grid electronic digital display Caliper and each