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Siemens SINUMERIK 840DE SL User Manual

Siemens SINUMERIK 840DE SL
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Parameter Description Unit
Z0 (only for Shop‐
Mill)
Z coordinate of reference point Z (abs) mm
X0 X coordinate of the reference point X (abs)
This position must be programmed absolutely in the 1st call.
mm
Y0 Y coordinate of the reference point Y (abs)
This position must be programmed absolutely in the 1st call.
mm
α0 Angle of rotation of the line referred to the X axis
Positive angle: Line is rotated counter-clockwise.
Negative angle: Line is rotated clockwise.
Degrees
αX
αY
L1
L2
N1
N2
Frame
Shear angle X
Shear angle Y
Distance between columns
Distance between rows
Number of columns
Number of rows
Degrees
Degrees
mm
mm
10.1.14 Circle or pitch circle position pattern (HOLES2)
Function
You can program holes on a full circle or a pitch circle of a defined radius with the "Circle
position pattern" and "Pitch circle position pattern" functions. The basic angle of rotation (α0)
for the 1st position is relative to the X axis. The control calculates the angle of the next hole
position as a function of the total number of holes. The angle it calculates is identical for all
positions.
The tool can approach the next position along a linear or circular path.
Rotary axes
If rotary axes are set up on your machine, you can select these axes for the "circle" or "pitch
circle" position patterns.
Machine manufacturer
Please observe the information provided by the machine manufacturer.
See also
Positioning and position patterns (Page 406)
Programming technological functions (cycles)
10.1 Drilling
Milling
414 Operating Manual, 08/2018, 6FC5398-7CP41-0BA0

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Siemens SINUMERIK 840DE SL Specifications

General IconGeneral
BrandSiemens
ModelSINUMERIK 840DE SL
CategoryControl Systems
LanguageEnglish

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