Siemens SINUMERIK 840D sl Operating Manual page 479

Parameter Description
Positioning Positioning motion between the slots:
● Straight line:
Next position is approached linearly in rapid traverse.
● Circular:
Next position is approached along a circular path at the feedrate
defined in a machine data code.
FS Chamfer width for chamfering (inc) - (for chamfering only)
ZFS Insertion depth of tool tip (abs or inc) - (for chamfering only)
* Unit of feedrate as programmed before the cycle call
Parameters in the "Input simple" mode
G code program parameters
Input
Milling direction
RP Retraction plane
F Feedrate
Parameter Description
Machining ● Face C
surface
● Face Y
● Peripheral surface C
(only for ShopTurn)
● Peripheral surface Y
Position ● At the front (face)
(only for ShopTurn)
● At the rear (face)
● Outside (peripheral surface)
● Inside (peripheral surface)
Clamp/release spindle (only for end face Y/peripheral surface Y)
The function must be set up by the machine manufacturer.
(only for ShopTurn)
Machining
● ∇ (roughing)
● ∇∇∇ (finishing)
● ∇∇∇ edge (edge finishing)
● Chamfering
FZ (only for G code) Depth infeed rate
Turning
Operating Manual, 05/2017, A5E40868721
● simple
mm
*
Programming technology functions (cycles)
ShopTurn program parameters
T Tool name
D Cutting edge number
F Feedrate
S / V Spindle speed or constant
cutting rate
10.4 Milling
Unit
mm
mm
mm/min
mm/rev
rpm
m/min
*
479