溢流式染色机可编程控制系统 硬件配置与画面组态.pdfVIP

摘 要 设计的对象为溢流式染色机的制系统的硬件配置与上位机的画面组态。溢流式 染色机采用间歇式工作制，由投布、加药、升温染色、降温固色和漂洗等多道工序 组成,每种染色工艺分别配有不同的温控曲线（程式）。设计主要目的是要实现用一 台PLC（可编程控制器）对多台染机进行分时控制以及多染色程式的预置与选择， 由上位机（工业 PC 机）根据需要对程式进行预制与选择并实现对印染机染色过程 的监控，并最终在组态画面中绘制出印染机染液温度的历史趋势曲线。设计主要介 绍了由三菱 PLC 组成的溢流式染色机计算机控制系统的硬件配置方案和由三维力 控组态软件Force Control实现的上位机的画面组态。 关键词: 可编程控制器（PLC），溢流式染色机，组态画面 I Abstract The aim of this design is the picture configuration and hardware configuration of spilled-dye vat Control System. It works in non-continuous mode. Its technological process is composed of putting in cloth, adding dyestuff, heating dye-liquor, cooling dye-liquor and rising, and each process stage has different temperature control curve. The purposes of the design are to realize time sharing control for multi-spilled-dye vats and to implement dyeing formula presetting and choosing by using the only one PLC, the monitor computer (industrial PC) chooses different formula according to the different technological process and then use it to control the spilled-dye vat system. The design introduces the hardware configuration of the multi-spilled-dye vat control system witch is composed by MISBISH-PLC and the picture configuration of the