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Siemens SINUMERIK 840D sl Turning User Manual

Siemens SINUMERIK 840D sl Turning
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Parameter Description Unit
center/
off-center
Z0
CP
X0 or L0
Y0 or C0
α0
α1
R
N
Positioning
(only for Shop‐
Turn)
Face Y:
Position circle center on the face surface
Position circle off-center on the face surface
Z coordinate of the reference point (abs)
Positioning angle for machining area
The CP angle does not have any effect on the machining position in relation to the work‐
piece. It is only used to position the workpiece with the rotary axis C in such a way that
machining is possible on the machine.
X coordinate of the reference point (abs) or reference point length, polar
– (only for off-center)
Y coordinate of the reference point (abs) or
reference point angle, polar – (only for off-center)
Starting angle for first position referred to the X axis.
Positive angle: Circle is rotated counter-clockwise.
Negative angle: Circle is rotated clockwise.
Incrementing angle
Radius
Number of positions
Straight line: Next position is approached linearly in rapid traverse.
Circular: Next position is approached along a circular path at the feedrate defined in
the machine data.
mm
Degrees
mm
mm
Degrees
Degrees
Degrees
mm
X0
Z0
α0
α1
N
(only for Shop‐
Turn)
Peripheral surface C:
Cylinder diameter ∅ (abs)
Z coordinate of the reference point (abs)
Starting angle for first position referred to the Y axis.
Positive angle: Circle is rotated counter-clockwise.
Negative angle: Circle is rotated clockwise.
Incrementing angle
Number of positions
mm
mm
Degrees
Degrees
X0
C0
Y0
Z0
α0
α1
N
R
Positioning
(only for Shop‐
Turn)
Peripheral surface Y:
X coordinate of the reference point (abs)
Positioning angle for machining surface
Y coordinate of the reference point (abs)
Z coordinate of the reference point (abs)
Starting angle for first position referred to the Y axis.
Positive angle: Circle is rotated counter-clockwise.
Negative angle: Circle is rotated clockwise.
Incrementing angle
Number of positions
Radius
Straight line: Next position is approached linearly in rapid traverse.
Circular: Next position is approached along a circular path at the feedrate defined in
the machine data.
mm
Degrees
mm
mm
Degrees
Degrees
mm
Programming technology functions (cycles)
10.1 Drilling
Turning
402 Operating Manual, 06/2019, A5E44903486B AB

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Siemens SINUMERIK 840D sl Turning Specifications

General IconGeneral
BrandSiemens
ModelSINUMERIK 840D sl Turning
CategoryControl Unit
LanguageEnglish

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