加工凹椭圆宏程序

加工中心椭圆宏程序

加工凹椭圆面

以下为数控加工凹椭圆面的宏程序，长半轴为30，短半轴为20.

O01；

G90G21G17G94G98G49G40G80;

T01;

G0G54X0.Y0.;

G43Z100.H1;

#101=30;

N10;

#102=2/3*#101;

#107=#107-0.1;

#124=#102/#101*[SQRT#124];

G1X#107Y#124F200DO1;

WHILE[#107LE-#101)DO2;

#107=#107+0.1;

#124=#101*#101-#107*#107;

#124=#102/#101*[SQRT#124];

G1X#107Y-#124F200DO2;

#101=#101-0.2;

#107=#107-0.1;

#125=#101*#101-#107*#107;

#125=#102/#101*[SQRT#124];

G1X#107Z-#125F200;

IF[#101GT0]GOTO10;

GOZ100.;

G91G28X0.Y0.Z0.;

M30;

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