Programming
10.2 Positional data
Surface grinding
Programming and Operating Manual, 11/2012, 6FC5398-5CP10-3BA0
219
Programming example
N10 G17 ... ; X/Y plane
N20 TRANS X20 Y10 ; Programmable translation
N30 L10 ; Subroutine call; contains the geometry to be offset
N40 TRANS X30 Y26 ; New offset
N50 AROT RPL=45 ; Additive 45 degree rotation
N60 L10 ; Subroutine call
N70 TRANS ; Offset and rotation cleared
...
Subroutine call - see Section "Subroutine technique "
10.2.8 Programmable scaling factor: SCALE, ASCALE
Functionality
A scale factor can be programmed for all axes with SCALE, ASCALE. The path is enlarged
or reduced by this factor in the axis specified. The currently set coordinate system is used as
the reference for the scale change.
Programming
SCALE X... Y... Z... ; Programmable scaling factor, clears old instructions for offset,
rotation, scaling factor, mirroring
ASCALE X... Y... Z... ; Programmable scaling factor, additive to existing instructions
SCALE ; without values: clears old instructions for offset, rotation, scaling
factor, mirroring
The instructions that contain SCALE or ASCALE each require a separate block.
Note
For circles, the same factor should be used in both axes.
If ATRANS is programmed with SCALE/ASCALE active, these offset values are also scaled.
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