More Complex Machining - Siemens SINUMERIK 840D sl Operating Manual

Parameter
Direction of rotation
Z
X
K
I
PL
16.7

More complex machining

The following functions are available to you for more extensive and complicated machining in
manual mode:
● Drilling (centering, drilling, reaming, deep-hole drilling, threads, positions)
● Milling (face milling, pocket, spigot, multiple edge, groove, thread milling, engraving)
● Contour milling (contour, path milling, predrilling, pocket)
● Turning (stock removal, groove, undercut, threads, tapping) – only milling/turning machines
General sequence
For more complex machining processes, proceed in the following order:
● Select the desired function via the corresponding softkey.
● Input the desired values in the parameter screen form.
● Press the "OK" softkey in order to accept the values.
The input screen form closes.
A line with the specified parameters is displayed on the basic screen.
● Press the <CYCLE START> key.
The selected cycle is started.
Note
You can return to the parameter screen form at any time to check and correct the inputs.
Press the "Cursor right" key to jump back to the input screen form.
Milling
Operating Manual, 05/2017, A5E40868956
Description
Target position in the Z direction (abs and inc)
Target position in the X direction (abs and inc)
Center of the circle K (inc) - only if circle input via end point and center point
Note:
Incremental dimensions: The sign is also evaluated.
Center of circle I (inc) - only if circle input via end point and center point
Circle plane
● XY IJ
● YZ JK
● ZX KI
Working with Manual Machine
16.7 More complex machining
Unit
mm
mm
mm
mm
761