FANUC编程_立车.pdf

《FANUC编程_立车.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、齐重数控装备股份有限公司编程目录1常用功能和指令介绍..................................................11．1概述..........................................................11．1．1数控车床中轴的定义.....................................11．1．2各坐标系含义...........................................21．1．3零点偏置...............................

2、................31．1．4绝对及增量式编程.......................................41．4．5小数点输入.............................................61．2常用G代码介绍................................................61．2．1快速定位G00............................................61．2．2直线插补G01..................................

3、.........71．2．3圆弧插补G02、G03.......................................81．2．4倒角和倒圆.............................................81．2．5刀尖圆弧半径补偿.......................................91．2．6暂停G04..............................................121．2．7等螺距螺纹切削G32....................................121．

4、2．8每分钟、每转进给G98、G99..............................151．2．9恒线速切削G96、G97....................................152高级编程及循环功能.................................................17齐重数控2．1子程序功能...................................................172．1．1子程序的构成:.........................................172．

5、1．2子程序的调用:.........................................172．2宏程序及各计算功能...........................................182．2．1变量的表达方式........................................182．2．2变量的种类............................................192．2．3局部变量(#1～#33).....................................192．2．4公共变量(#1

6、00～#199、#500～#999)......................191齐重数控装备股份有限公司编程2．2．5公共变量的写保护......................................192．2．6系统变量..............................................202．2．7系统常量..............................................202．2．8小数点的省略..........................................202．2．9变量的引

7、用............................................202．3车削循环功能.................................................242．3．1G90直线切削循环......................................242．3．2G92螺纹切削循环......................................25齐重数控2齐重数控装备股份有限公司编程1常用功能和指令介绍1．1概述本文对FANUC0iTD系统的编程原理和功能作