IST指令在机械手控制中的应用探究

The Application of IST Instruction in Manipulator Control

现代典型的工业控制,从设计、调试到应用,大多要求系统有手动控制、单步、单周期、自动等多种控制方式,IST指令作为三菱FX系列PLC中的一条方便指令,专门用于有多种控制方式要求的工业控制过程的程序设计,使得复杂的控制过程得到最大程度的简化。提出有多种控制方式要求的机械手臂设计任务,分析并应用IST指令,对整个控制过程进行合理的程序设计,达到事半功倍的效果。

The industrial control of modern typical model, from design, adjust to try an application, mostly ask system to have already moved a control, list to tread, list period and automatic etc. the IST instruction is the a convenient instruction within FX PLC, used for have various control methods to request of the industry control the program design of process ,and then make the complicated control process get the simplification of the biggest degree. Put forward to there are various machines arms that the control method requests designing a task in the text, analyze and apply IST instruction, carry on reasonable program design to the whole control process. We will yield twice the result with half the effort if applied by the instruction.