Here is an example of freecad generated program for cutting out a square part 10x10 mm in size (cutter diameter 5mm). The cutting is on the outside, thus corners are round. This programs runs incorrectly as described above.

Code: Select all

```
PA;PA;
!MC1;
VS2.0;
!VZ1.0;
!MC0;
H;PA;PA;
!MC1;
VS2.0;
!VZ1.0;
PU;
PU470,470;
PU;
VS5.0;
!VZ5.0;
Z470,470,0;
Z500,0,0;
Z498,-17,0;
Z450,-86,0;
Z434,-93,0;
Z417,-98,0;
Z400,-100,0;
Z0,-100,0;
Z-64,-76,0;
Z-100,400,0;
Z-34,493,0;
Z-17,498,0;
Z0,500,0;
Z400,500,0;
Z450,486,0;
PU;
!MC0;
H;
```

Code: Select all

```
;^IN;!MC1;^PA;
!RC15000;^VS15;!VZ10;!PZ0,10500;^PU1500,3000;
!PZ0,50;^PU1500,3000;^PD1483,3000;^PD1465,2999;^PD1448,2997;^PD1430,2995;^PD1413,2992;^PD1396,2989;^PD1379,2985;^PD1362,2981;^PD1346,2975;^PD1329,2970;^PD1313,2964;^PD1297,2957;^PD1281,2949;^PD1265,2941;^PD1250,2933;^PD1235,2924;^PD1220,2914;^PD1206,2904;^PD1192,2894;^PD1179,2883;^PD1165,2872;^PD1153,2860;^PD1140,2847;^PD1128,2835;^PD1117,2821;^PD1106,2808;^PD1096,2794;^PD1086,2780;^PD1076,2765;^PD1067,2750;^PD1059,2735;^PD1051,2719;^PD1043,2703;^PD1036,2687;^PD1030,2671;^PD1025,2654;^PD1019,2638;^PD1015,2621;^PD1011,2604;^PD1008,2587;^PD1005,2570;^PD1003,2552;^PD1001,2535;^PD1000,2517;^PD1000,2500;^PD1000,1500;^PD1000,1483;^PD1001,1465;^PD1003,1448;^PD1005,1430;^PD1008,1413;^PD1011,1396;^PD1015,1379;^PD1019,1362;^PD1025,1346;^PD1030,1329;^PD1036,1313;^PD1043,1297;^PD1051,1281;^PD1059,1265;^PD1067,1250;^PD1076,1235;^PD1086,1220;^PD1096,1206;^PD1106,1192;^PD1117,1179;^PD1128,1165;^PD1140,1153;^PD1153,1140;^PD1165,1128;^PD1179,1117;^PD1192,1106;^PD1206,1096;^PD1220,1086;^PD1235,1076;^PD1250,1067;^PD1265,1059;^PD1281,1051;^PD1297,1043;^PD1313,1036;^PD1329,1030;^PD1346,1025;^PD1362,1019;^PD1379,1015;^PD1396,1011;^PD1413,1008;^PD1430,1005;^PD1448,1003;^PD1465,1001;^PD1483,1000;^PD1500,1000;^PD2500,1000;^PD2517,1000;^PD2535,1001;^PD2552,1003;^PD2570,1005;^PD2587,1008;^PD2604,1011;^PD2621,1015;^PD2638,1019;^PD2654,1025;^PD2671,1030;^PD2687,1036;^PD2703,1043;^PD2719,1051;^PD2735,1059;^PD2750,1067;^PD2765,1076;^PD2780,1086;^PD2794,1096;^PD2808,1106;^PD2821,1117;^PD2835,1128;^PD2847,1140;^PD2860,1153;^PD2872,1165;^PD2883,1179;^PD2894,1192;^PD2904,1206;^PD2914,1220;^PD2924,1235;^PD2933,1250;^PD2941,1265;^PD2949,1281;^PD2957,1297;^PD2964,1313;^PD2970,1329;^PD2975,1346;^PD2981,1362;^PD2985,1379;^PD2989,1396;^PD2992,1413;^PD2995,1430;^PD2997,1448;^PD2999,1465;^PD3000,1483;^PD3000,1500;^PD3000,2500;^PD3000,2517;^PD2999,2535;^PD2997,2552;^PD2995,2570;^PD2992,2587;^PD2989,2604;^PD2985,2621;^PD2981,2638;^PD2975,2654;^PD2970,2671;^PD2964,2687;^PD2957,2703;^PD2949,2719;^PD2941,2735;^PD2933,2750;^PD2924,2765;^PD2914,2780;^PD2904,2794;^PD2894,2808;^PD2883,2821;^PD2872,2835;^PD2860,2847;^PD2847,2860;^PD2835,2872;^PD2821,2883;^PD2808,2894;^PD2794,2904;^PD2780,2914;^PD2765,2924;^PD2750,2933;^PD2735,2941;^PD2719,2949;^PD2703,2957;^PD2687,2964;^PD2671,2970;^PD2654,2975;^PD2638,2981;^PD2621,2985;^PD2604,2989;^PD2587,2992;^PD2570,2995;^PD2552,2997;^PD2535,2999;^PD2517,3000;^PD2500,3000;^PD1500,3000;
!PZ0,10500;^PU;!MC0;
```

OS: Ubuntu 16.04.4 LTS

Word size of OS: 32-bit

Word size of FreeCAD: 32-bit

Version: 0.18.13671 (Git)

Build type: None

Branch: master

Hash: c36026358222da48a1a8ab3eec87a4a4a5166b7e

Python version: 2.7.12

Qt version: 4.8.7

Coin version: 4.0.0a

OCC version: 7.2.0

Locale: English/UnitedStates (en_US)