The invention provides an angle-length conversion device and method of a rotary encoder. The angle-length conversion device of the rotary encoder comprises an encoder, a PLC and a touch screen, the encoder is installed on a bearing seat of a steel wire rope reel of a crane and is in communication connection with the PLC, and the PLC is in communication connection with the touch screen; a visual button and a visual input and output frame are preset on an interface of the touch screen, and a linear conversion module for converting the angle and the length of the encoder is loaded in the PLC, anda button address storage area associated with the visual button and an input and output address storage area associated with the visual input and output frame are arranged in the linear conversion module. According to the angle-length conversion device and method, the visual touch screen is associated with the PLC to detect the position of hoisting equipment in real time for real-time dynamic adjustment, the visualization degree is high, and the universality is high. Meanwhile, use is easy, and maintenance personnel can operate, maintain and nurse the device conveniently.
本发明提供给了一种转编码器的角度‑长度转换装置与方法,其中一种旋转编码器的角度‑长度转换装置,包括编码器、PLC以及触摸屏,所述编码器安装于起重机钢丝绳卷筒轴承座上并与PLC通讯连接,所述PLC与触摸屏通讯连接;所述触摸屏的界面上预设有可视化按钮和可视化输入输出框,所述PLC内装载有将编码器的角度‑长度转换的线性转化模块,所述线性转化模块内设有与可视化按钮关联的按钮地址存储区、与可视化输入输出框关联的输入输出地址存储区。本发明采用可视化的触摸屏与PLC进行关联来实现实时检测起吊设备位置进行实时动态调整,可视化程度高,通用性强。同时使用简单,便于维护人员操作维修护理。
Angle-length conversion device and method of rotary encoder
一种旋转编码器的角度-长度转换装置与方法
09.06.2020
Patent
Elektronische Ressource
Chinesisch
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