Transformations - Siemens SINUMERIK 840D sl Operating Manual

Parameters
Retraction - (only for "chipbreaking" operation)
Retraction distance
● Manual
● Automatic
V2 Retraction distance (only for "manual" retraction)
Distance through which the tap is retracted for chipbreaking.
V2 = automatic: The tool is retracted by one revolution.
10.7.3

Transformations

To make programming easier, you can transform the coordinate system. Use this possibility,
for example, to rotate the coordinate system.
Coordinate transformations only apply in the actual program.
You can define the following transformations:
● Offset
● Rotation
● Scaling
● Mirroring
● Rotation C axis
You can select between a new or an additive coordinate transformation.
In the case of a new coordinate transformation, all previously defined coordinate
transformations are deselected. An additive coordinate transformation acts in addition to the
currently selected coordinate transformations.
The transformation refers to the current machining surface (turning, face ..., peripheral ...).
Therefore it must be selected prior to the transformation (e.g. with Straight/Circle => Tool).
Note
Transformations with virtual axes
Please note that when selecting TRANSMIT or TRACYL offsets, scaling and mirroring, the
real Y axis is not transferred into the virtual Y axis.
Offsets, scalings and mirroring of the virtual Y axis are deleted for TRAFOOF.
Turning
Operating Manual, 05/2017, A5E40868721
Description
Programming technology functions (cycles)
10.7 Additional cycles and functions in ShopTurn
Unit
mm
567