Siemens SINUMERIK 828D - Page 634

Multi-channel machining
10.2 Multi-channel support
Turning
634 Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Parameter
Description
Unit
Tool change point
Tool change point, which must be approached by the revolver with its zero point.
• WCS (Workpiece Coordinate System)
• MCS (Machine Coordinate System)
Notes
• The tool change point must be far enough outside the retraction area that it
is not possible for any tool to protrude into the retraction area while the re-
volver is moving.
• Ensure that the tool change point is relative to the zero point of the revolver
and not the tool tip.
XT
Tool change point X ∅
mm
ZT
Tool change point Z
mm
S Spindle speed rev/min
SC The safety clearance defines how close the tool can approach the workpiece in
rapid traverse.
Note
Enter the safety clearance without sign into the incremental dimension.
mm
Mach. direction of rotation
Milling direction
• Conventional
• Climbing
Changing program settings
Under settings, the settings for the main and/or counterspindle can be changed while the
program is being executed.
Parameter
Description
Unit
Data for You define the spindle selection for processing the data here - (this is only available if
the machine has a counterspindle)
• Main spindle
Data set for the main spindle
• Counterspindle
Data set for the counterspindle
• Main+counterspindle
All values for the main and counterspindle are saved in one data set
Retraction Lift mode
• simple
• Extended
• all
• Empty
XRA
Retraction plane X external ∅ (abs) or retraction plane X referred to XA (inc)
mm
XRI Retraction plane X internal ∅ (abs) or retraction plane X referred to XI (inc)
- (only for retraction "extended" and "all")
mm