Siemens SINUMERIK 828D Operating Manual page 346

Programming technology functions (cycles)
9.1 Drilling
Parameter
X0
Y0
Z0
α0
(only for ShopTurn)
X0
C0
Y0
Z0
α0
(only for ShopTurn)
L0
L
N
αX
αY
L1
L2
N1
N2
346
Description
Peripheral surface C:
Cylinder diameter ∅ (abs)
Y coordinate of the reference point – first position (abs)
Z coordinate of the reference point – first position (abs)
Angle of rotation of line with reference to Y axis
Positive angle: Line is rotated counter-clockwise.
Negative angle: Line is rotated clockwise.
Peripheral surface Y:
X coordinate of the reference point (abs)
Positioning angle for machining surface
Y coordinate of the reference point – first position (abs)
Z coordinate of the reference point – first position (abs)
Angle of rotation of line with reference to Y axis
Positive angle: Line is rotated counter-clockwise.
Negative angle: Line is rotated clockwise.
Distance of the 1st position to reference point
Distance between the positions
Number of positions
Grid or frame
Shear angle X
Shear angle Y
Distance between columns
Distance between rows
Number of columns
Number of rows
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Unit
mm
mm
mm
Degrees
mm
Degrees
mm
mm
Degrees
mm
mm
Degrees
Degrees
mm
mm
Turning