HEIDENHAIN iTNC 530 (60642x-04) - Manual (Page 379)

HEIDENHAIN iTNC 530 379
9.12 Pr
ogr
amming examples
39 LBL 2
40 LP PR+Q6 PA+Q24 FQ12 Move upward in an approximated "arc"
41 Q24 = +Q24 - +Q14 Update solid angle
42 FN 11: IF +Q24 GT +Q5 GOTO LBL 2 Inquire whether an arc is finished. If not finished, return to LBL 2
43 LP PR+Q6 PA+Q5 Move to the end angle in space
44 L Z+Q23 R0 F1000 Retract in the spindle axis
45 L X+Q26 R0 FMAX
Pre-position for next arc
46 Q28 = +Q28 + +Q18 Update rotational position in the plane
47 Q24 = +Q4
Reset solid angle
48 CYCL DEF 10.0 ROTATION Activate new rotational position
49 CYCL DEF 10.0 ROT+Q28
50 FN 12: IF +Q28 LT +Q9 GOTO LBL 1
51 FN 9: IF +Q28 EQU +Q9 GOTO LBL 1
Unfinished? If not finished, return to LBL 1
52 CYCL DEF 10.0 ROTATION Reset the rotation
53 CYCL DEF 10.1 ROT+0
54 CYCL DEF 7.0 DATUM SHIFT Reset the datum shift
55 CYCL DEF 7.1 X+0
56 CYCL DEF 7.2 Y+0
57 CYCL DEF 7.3 Z+0
58 LBL 0 End of subprogram
59 END PGM SPHERE MM