3MZW/141OA磨床电气控制程序的改进

Improvement on Electric Control Program of 3MZW/1410A Grinder

针对3MZW/141OA磨床机-电-液相互协调、转换过程中出现的一些弊病。修改了机-电-液转换过 程中的部分程序卡,订正了某些动作程序,删去了多余的程序条目。

In light of some defects which occur in 3MZW/1410A Grinder during the coordination and transformation of mechanics - electricity - liquid, part transformation program cards are modifieel, some action programs are corrected and superfluous programs are deleted.