HEIDENHAIN TNC 426 (280 476) Pilot - Manual (Page 79)

80
Cycles
for
Coordinate
Transformations
MIRROR IMAGE (8)
CYCL DEF: Select Cycle 8 MIRROR IMAGE
Enter the mirror image axis: Either X, Y, or both
To reset the mirror image, re-enter the cycle definition with NO ENT.
15 CALL LBL1
16 CYCL DEF 7.0 DATUM SHIFT
17 CYCL DEF 7.1 X+60
18 CYCL DEF 7.2 Y+40
19 CYCL DEF 8.0 MIRROR IMAGE
20 CYCL DEF 8.1 Y
21 CALL LBL1
• The tool axis cannot be mirrored!
• The cycle always mirrors the original contour (in this example
in subprogram LBL1)!