Siemens SINUMERIK 840D SL Operating Manual page 291

Parameters, G code program
PL Machining plane
RP Retraction plane
SC Safety clearance
F Feedrate
Parameter Description
Machining
Single position
•
position (only
Drill hole at programmed position
for G code)
Position pattern
•
Position with MCALL
Z0 (only for G Reference point Z
code)
FR (only for G Feedrate during retraction
code)
FR (only for Feedrate during retraction
ShopMill)
Z1 Drilling depth (abs) or drilling depth in relation to Z0 (inc)
It is inserted into the workpiece until it reaches Z1. - (for tip centering only)
DT
Dwell time (at final drilling depth) in seconds
•
Dwell time (at final drilling depth) in revolutions
•
* Unit of feedrate as programmed before the cycle call
Milling
Operating Manual, 02/2012, 6FC5398-7CP40-3BA0
Parameters, ShopMill program
T
mm D
mm F
* S / V
Programming technological functions (cycles)
Tool name
Cutting edge number
Feedrate
Spindle speed or constant
cutting rate
8.1 Drilling
mm/min
mm/rev
rpm
m/min
Unit
mm
*
mm/min
mm/rev
mm
s
rev
291