Siemens SINUMERIK 828D - Page 305

Programming technology functions (cycles)
9.1 Drilling
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
305
Parameter
Description
Unit
Machining
position
(only for G code)
• Single position
Drill hole at programmed position.
• Position pattern
Position with MCALL
DIR
(only for G code)
Direction of rotation
•
•
Z0 (only for G
code)
Reference point Z mm
Machining
surface
(only for Shop-
Turn)
• Face C
• Face Y
• Peripheral surface C
• Peripheral surface Y
Position
(only for Shop-
Turn)
• At the front (face)
• At the rear (face)
• Outside (peripheral surface)
• Inside (peripheral surface)
(only for Shop-
Turn)
Clamp/release spindle
The function must be set up by the machine manufacturer.
Z1
Drilling depth (abs) or drilling depth in relation to Z0 (inc)
mm
DT
• Dwell time at final drilling depth in seconds
• Dwell time at final drilling depth in revolutions
s
rev
SPOS
Spindle stop position
Degrees
Lift mode
• Do not lift off contour
The cutting edge is not fully retracted, but traverses back to the safety clearance in
rapid traverse.
• Lift
The cutting edge is retracted from the hole edge and then moved back to the retrac-
tion plane.
DX (only G Code)
Retraction distance in the X direction (incremental) - (for lift-off only)
mm
DY (only G code)
Retraction distance in the Y direction (incremental) - (for lift-off only)
mm
DZ (only G code)
Retraction distance in the Z direction (incremental) - (for lift-off only)
mm
D (only Shop-
Turn)
Retraction distance (incremental) - (for lift only) mm