The transformation takes the rundle as the unit; use " the direct deep prior scanning algorithm" to build the logic tree structure, then carries on the calendar to the tree structure, obtains the corresponding PLC instruction collection.
转换以梯级为单位，采用“正向深度优先扫描算法”来构造逻辑树结构，然后对树结构进行遍历，得到相应的PLC指令集。
参考来源 - 开放式数控系统软件平台实现技术的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N a rung of a ladder 梯级
应用推荐