HEIDENHAIN iTNC 530 (606 42x-02) ISO programming - Manual (Page 272)

272 Programming: Subprograms and Program Section Repeats
8.6 Pr
ogr
amming Examples
N100 G00 Z+250 M6 * Tool change
N110 T2 G17 S4000 * Call tool: drill
N120 D0 Q201 P01 -25 * New depth for drilling
N130 D0 Q202 P01 +5 * New plunging depth for drilling
N140 L1.0 * Call subprogram 1 for the entire hole pattern
N150 G00 Z+250 M6 * Tool change
N160 T3 G17 S500 * Call tool: reamer
N80 G201 REAMING Cycle definition: REAMING
Q200=2 ;SET-UP CLEARANCE
Q201=-15 ;DEPTH
Q206=250 ;FEED RATE FOR PLNGNG
Q211=0.5 ;DWELL TIME AT DEPTH
Q208=400 ;RETRACTION FEED RATE
Q203=+0 ;SURFACE COORDINATE
Q204=10 ;2ND SET-UP CLEARANCE
N180 L1.0 * Call subprogram 1 for the entire hole pattern
N190 G00 Z+250 M2 * End of main program
N200 G98 L1 * Beginning of subprogram 1: Entire hole pattern
N210 G00 G40 G90 X+15 Y+10 M3 * Move to starting point for group 1
N220 L2.0 * Call subprogram 2 for the group
N230 X+45 Y+60 * Move to starting point for group 2
N240 L2.0 * Call subprogram 2 for the group
N250 X+75 Y+10 * Move to starting point for group 3
N260 L2.0 * Call subprogram 2 for the group
N270 G98 L0 * End of subprogram 1
N280 G98 L2 * Beginning of subprogram 2: Group of holes
N290 G79 * Call cycle for 1st hole
N300 G91 X+20 M99 * Move to 2nd hole, call cycle
N310 Y+20 M99 * Move to 3rd hole, call cycle
N320 X-20 G90 M99 * Move to 4th hole, call cycle
N330 G98 L0 * End of subprogram 2
N340 %UP2 G71 *