指令格式:
G04 X_ ;
G04 U _ ;
G04 P_ ;
X、U用小数;
P不用小数
O0030;
N010 G50 X270.0 Z260.0;
N020 G97 S300 M03;
N030 T1010;
N040 G00 Z10.0 G04 U0.5;
N050 Z-9.0;
N060 G01 Z-20.0;
N070 G00 Z10.0 G04 U0.5;
N080 Z-19.0;
N100 G01 Z-30.0;
N110 G00 Z10.0 G04 U0.5;
N120 Z-29.0;
N130 G01 Z-40.0 G04 U0.5;
N140 G00 Z10.0 M05 M09;
N150 G30 U0 W0;
N160 M30
数控车床暂停指令G04的意义:
G04的书写:可以有三种,X、U用小数;P不用小数。
举例如下:
G04 X2.0;
G04 U2.0;
G04 P2000;
G01 U-12.0 F50; 车槽
G04 X2; 槽底刀具停留2S
G00 U12.0; 退出