Siemens SINUMERIK 828D Operating Manual page 310

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