Siemens SINUMERIK 840D sl Operating Manual page 233

Help screen
Help with selection of parameter F, for example.
Parameters
Parameter
PL
RP
SC
F
FZ
Machining type
Machining
position
HMI sl Turning
Operating Manual, 01/2008, 6FC5398-7AP10-0BA0
Description
Machining plane:
1)
G17 (XY)
Milling direction:
Down-cut
•
Up-cut
•
G2
•
G3
•
Retraction plane (abs)
Normally, reference point Z0 and retraction plane RP have different values. The
cycle assumes that the retraction plane is in front of the reference point.
Safety clearance (inc)
Acts in relation to the reference point. The direction in which the safety clearance
is active is automatically determined by the cycle.
Feedrate
Depth infeed rate
∇ (roughing)
•
∇∇∇ (finishing)
•
Chamfering
•
Single position
•
A circular spigot is machined at the programmed position (X0, Y0, Z0).
Position pattern
•
Several circular spigots are machined in a position pattern (e.g. pitch circle,
grid, line).
Programming a cycle
4.7 Milling
Unit
mm/min
mm/min
233