Siemens SINUMERIK 840D sl Operating Manual page 570

Programming technological functions (cycles)
10.5 Contour turning - Milling/turning machine
Parameter Description
TC Name of the swivel data set
Note: The selection box only appears if more than one swivel data set has been set up.
Retraction
● No
(for ShopMill pro‐
gram)
● Z
● Z,X,Y
● Tool direction, max.
● Tool direction, inc.
When retracting in the tool direction, in the swiveled machine state, several axes can
move (travel).
ZR Retraction path - only for incremental retraction in
(for ShopMill pro‐
gram)
Align tool through beta and gamma angles
β Align tool with swivel axes
(for ShopMill pro‐
● Input value
gram)
● β = 0°
● β = 90°
γ
● 0°
(for ShopMill pro‐
● 180°
gram)
● The required angle can be freely entered
Directly position rotary axes
B1 Directly align the tool with the swiveling axes:
(for ShopMill pro‐
The required angle can be freely entered
gram)
570
The axis is not retracted before swiveling
Retraction in the direction of machine axis Z
Move machining axes to retraction position before swiveling
Maximum retraction (up to the software end position) in the tool direction
Incremental retraction (specified retraction distance, up to the software end position)
in the tool direction
The required angle can be freely entered
Unit
mm
Degrees
Degrees
Degrees
Operating Manual, 05/2017, A5E40868956
Milling