ISO 2972-1979 机床数字控制 符号

标准号：ISO 2972-1979
中文标准名称：机床数字控制 符号
英文标准名称：Numerical control of machines; Symbols
标准类型：J50
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J50
国际标准分类号：01.080.30;25.040.20
适用范围：This International Standard specifies a standard range of symbols for the identification and display of control functions on numerically controlled (N.C.) machine tools. The symbols represented here are specific to N.C. applications. Conventional machine tool functions of any practical system also need to be identified, and the appropriate symbols shall be chosen in accordance with ISO/R 369.