Siemens SINUMERIK 840D sl Turning Operating Manual page 379

Parameter Description
Acceleration (only (only in mode "without compensating chuck")
for technology,
● Empty: Behavior the same as it was before the cycle was called
yes)
● SOFT: Jerk-limited (soft) acceleration of the axes
● BRISK: Abrupt acceleration of the axes
● DRIVE: Reduced axis acceleration
Spindle (only for (only in mode "without compensating chuck")
technology,
● Speed controlled: Spindle for MCALL: Speed-controlled mode
yes)
● Position controlled: Spindle for MCALL: Position-controlled operation
Parameters in the mode "Input simple" (only for G code program)
G code program parameters
Input
RP Retraction plane
Parameter Description
Compensating
● with compensating chuck
chuck mode
● Without compensating chuck
Machining
● Single position
position
● Position pattern
Z0 Reference point Z
Z1 End point of the thread (abs) or thread length (inc)
It is inserted into the workpiece until it reaches Z1.
Machining - (with
● With encoder
compensating
chuck)
● without encoder
- Define "Pitch" parameter
Pitch - (only ma‐
● User input
chining without en‐
coder)
● Active feedrate
Thread Direction of rotation of the thread
● Right-hand thread
● Left-hand thread
(only in mode "without compensating chuck")
Turning
Operating Manual, 06/2019, A5E44903486B AB
● simple
mm
Drill hole at programmed position.
Position with MCALL
Tapping with spindle encoder
Tapping without spindle encoder; selection:
Pitch is obtained from the input
Pitch is obtained from the feedrate
Programming technology functions (cycles)
10.1 Drilling
Unit
mm
mm
379