This article main discuss the PLC, toach screen, sero motor system and rotary encoder using in control system of new straightline automatic filling-sealing packaging machine.

• 本文主要论述可编程控制器(PLC),人机界面(触摸屏),伺服电机,角度编码器在大果粒直线式灌装封口自动包装机控制系统上的应用。