Siemens SINUMERIK 840D sl Operating Manual page 571

Parameter Description
C1 The required angle can be freely entered
(for ShopMill pro‐
gram)
αC Rotational position for a pole position
(for ShopMill pro‐
gram)
Hirth joint
● Round to the next Hirth joint
● Round up to Hirth joint
● Round down to Hirth joint
Note:
For machines with a Hirth joint
Tool Tool tip when swiveling
● Tracking
● No tracking
Preferred direction Preferred direction of the swivel axis for several possible alignments of the machine
(for ShopMill pro‐
gram)
FX Feedrate in X direction
FZ Feedrate in Z direction
Machining
● ∇ (roughing)
● ∇∇∇ (finishing)
● ∇+∇∇∇ (complete machining)
Machining
● face
direction
● longitudinal
RP Retraction plane – (only for machining direction, longitudinal, inner)
Position ● front
● back
● inside
● outside
D Maximum depth infeed - (only for ∇)
XDA First grooving limit tool (abs) – (only for face machining direction)
Milling
Operating Manual, 05/2017, A5E40868956
The position of the tool tip is maintained during swiveling.
The position of the tool tip is not maintained during swiveling.
Programming technological functions (cycles)
10.5 Contour turning - Milling/turning machine
Unit
Degrees
Degrees
*
*
mm
mm
mm
571