Angular Milling - Siemens SINUMERIK 840D SL Operating Manual

Working with Manual Machine
12.5 Simple workpiece machining
12.5.2

Angular milling

The basic effective direction can be selected via the axis direction keys or via the cross-
switching lever. In addition, an angle (α1) can also be entered.
Procedure
Note
Selecting/deselecting the angular milling and changing the angle α1 is only possible in the
reset state.
Parameter
T
D
F
S / V
α1
Other M function
Zero offset
518
1. "Manual Machine" is active.
2. Press the "Angular milling" softkey.
3. Select the tool, spindle, and spindle direction and specify the machining
feedrate.
4. Enter the desired angle α1.
Description
Tool name
Cutting edge number
Feedrate
Spindle speed or constant cutting rate
Rotation of the coordinate system
Input of machine functions
Refer to the machine manufacturer's table for the correlation between the meaning
and number of the function.
Selecting the zero offset.
Operating Manual, 02/2012, 6FC5398-7CP40-3BA0
Unit
mm/min
mm/rev
rev/min
m/min
Degrees
Milling