B-63324EN/03 PROGRAMMING 13.FUNCTIONS TO SIMPLIFY PROGRAMMING
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- Mirror image by setting
If the programmable mirror image function is specified when the
command for producing a mirror image is also selected by a CNC
external switch or CNC setting, the programmable mirror image
function is executed first.
- Scaling/coordinate system rotation
During coordinate system rotation (G68) or scaling (G51), the
programmable mirror image commands (G50.1, G51.1) must not be
1 When a mirror image is produced on the other side of
one axis on a specified plane, other commands are
processed as follows:
(1) Circular command: The direction of rotation is
(2) Cutter compensation: The direction of offset is
(3) Coordinate system rotation: The direction of
rotation is reversed.
2 Relation between move command and machine
travel/coordinate value is as follows in the
programmable mirror image.
3 The first move command coming after G50.1 or
G51.1 must be specified with absolute values.