Siemens SINUMERIK 828D - Page 310

Programming technology functions (cycles)
9.1 Drilling
Turning
310 Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Parameter
Description
Unit
DTB (only for G
code)
• Dwell time at drilling depth in seconds
• Dwell time at drilling depth in revolutions
Note:
DT > 0: The programmed value is effective
DT = 0: The same value is effective as programmed under DTB (DT = DTB)
s
rev
DT
• Dwell time at final drilling depth in seconds
• Dwell time at final drilling depth in revolutions
s
rev
DTS (only for G
code)
• Dwell time for swarf removal in seconds
• Dwell time for swarf removal in revolutions
s
rev
Parameters in the "Input simple" mode
G code program parameters
ShopTurn program parmeters
Input
• simple
RP
Retraction plane
mm
T
Tool name
D
Cutting edge number
F Feedrate mm/min
mm/rev
S / V Spindle speed or constant
cutting rate
rpm
m/min
Parameter
Description
Machining
position
• Single position
Drill hole at programmed position.
• Position pattern
Position with MCALL
Machining
• Swarf removal
The drill is retracted from the workpiece for swarf removal.
• Chipbreaking
The drill is retracted by the retraction distance V2 for chipbreaking.
Z0 (only for G
code)
Reference point Z mm
Machining
surface (only for
ShopTurn)
• Face C
• Face Y
• Peripheral surface C
• Peripheral surface Y