Siemens SINUMERIK 840D sl Operating Manual page 458

Programming technology functions (cycles)
10.4 Milling
Parameter Description
FS Chamfer width for chamfering - (for chamfering only)
ZFS Insertion depth of tool tip (abs or inc) - (for chamfering only)
(ZFS for machining surface, face C/Y or XFS for peripheral surface C/Y)
* 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
FZ (only for G code) Depth infeed rate
Machining
● Face C
surface (only for
● Face Y
ShopTurn)
● Peripheral surface C
● Peripheral surface Y
Position (only for
● At the front (face)
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 The following machining operations can be selected:
● ∇ (roughing)
● ∇∇∇ (finishing)
● Chamfering
458
● simple
mm
*
ShopTurn program parameters
T Tool name
D Cutting edge number
F Feedrate
S / V Spindle speed or constant
cutting rate
Operating Manual, 05/2017, A5E40868721
Unit
mm
mm
mm/min
mm/rev
rpm
m/min
*
Turning