Siemens SINUMERIK Series Operating Manual page 453

Note
Predrilling position
The position at which insertion is performed if "predrilled" is selected, is the same position that
you select when specifying the reference point with "left inside". In the case of a slot without
an angle of rotation, the predrilled position is the center point of the left rounding radius of the
slot. When the cycle is called on a position circle, the predrilled position is always the center
point of the rounding radius that is closer to the center point.
* 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 The following machining operations can be selected:
● ∇ (roughing)
● ∇∇∇ (finishing)
● ∇∇∇ edge (edge finishing)
● Chamfering
The positions refer to the reference point:
X0 Reference point X
Y0 Reference point Y
Z0 Reference point Z
W Slot width
L Slot length
α0 Angle of rotation
Z1 Slot depth (abs) or depth relative to Z0 (inc) – (only for ∇, ∇∇∇ and ∇∇∇ edge)
DXY
● Maximum plane infeed
(only for ShopMill)
● Maximum plane infeed as a percentage of the milling cutter diameter
- (only for ∇ and ∇∇∇)
DZ Maximum depth infeed – (only for ∇, ∇∇∇ and ∇∇∇ edge)
UXY Plane finishing allowance - (only for ∇, ∇∇∇ and ∇∇∇ edge)
Milling
Operating Manual, 08/2018, 6FC5398-7CP41-0BA0
● simple
mm
*
Programming technological functions (cycles)
ShopMill program parameters
T Tool name
D Cutting edge number
F Feedrate
S / V Spindle speed or constant
cutting rate
10.2 Milling
mm/min
mm/rev
rpm
m/min
mm
mm
mm
mm
mm
Degrees
mm
mm
%
mm
mm
453