Siemens SINUMERIK 828D Operating Manual page 351

Parameter
center/
off-center
Z0
X0
Y0
α0
α1
R
N
Positioning
(only for ShopTurn)
center/
off-center
Z0
CP
X0 or L0
Y0 or C0
α0
α1
R
N
Positioning
(only for ShopTurn)
X0
Z0
α0
α1
N
only for ShopTurn)
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Description
Face C:
Position circle center on the face surface
Position circle off-center on the face surface
Z coordinate of the reference point (abs)
X coordinate of the reference point (abs) – (only for off-center)
Y coordinate of the reference point (abs) – (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.
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
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.
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
Programming technology functions (cycles)
9.1 Drilling
Unit
mm
mm
mm
Degrees
Degrees
mm
mm
Degrees
mm
mm
Degrees
Degrees
Degrees
mm
mm
mm
Degrees
Degrees
351