According to the processing ask characteristic of workpiece, with stepping sequence control and master control program, make the3 kinds of control way of machine tool facilitate realization. 根据工件的加工要求特点,采用步进顺序程序及主控程序控制,使机床的三种控制方式能方便实现。
Depend on the control requirement of the machine, the author write the sequence control PLC program and self-diagnose alarm program, accomplish the action control of the fixture and periphery auxiliary system. 根据设备的PLC控制要求编写了顺序动作控制PLC程序和报警自诊断程序,完成了夹具和外围辅助系统的动作控制,同时使得系统有故障时能自动诊断并通过GOT显示面板发出报警提示。
Following the more application of programmable controller technique in sequence program control system, more and more difficulties in ladder diagram programming with empirical design method occur. 本文通过引入现代软件工程的思想,紧密结合可编程序控制器独特的周期扫描运行机制,提出了梯形图的结构化设计方法。
By this method, the middle logic operation control process is omitted. The method is particularly suitable for complicated sequence program control as the programming is digitalized. 省去了中间逻辑运算控制环节,这对复杂的顺序程序控制尤为适应,使得顺序程序控制编程数据化。
According to the steps of manually compiling step sequence controller, user can conveniently gain a program control diode matrix drafting by interactively selecting menu. 依照手工编制步进顺序控制器程序的步骤,通过交互菜单方式,用户可以很方便地得到一张程序控制二极管矩阵图。
This paper proposed a new module diagram representation of robot behavior sequence which can be a very good analysis of robot specific rules of conduct and is helpful to program the decision procedure for the preparation of control. 提出一种模块图法表示机器人的行为序列,并能很好地分析机器人的具体行为规则,更有助于控制决策的程序编写。