Siemens SINUMERIK 840D sl Operation/Programming

5
08/2005 ShopTurn Functions
5.6 Contour millin
g
5
♥ Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition 5-279
α2
⇓1
⇓2
Angle to preceding element
Tangential transition: α2=0
End angle to X axis
Angle of aperture of circle
Degrees
Degrees
Degrees
L1
. 1
L2
. 2
α1
α2
⇓1
⇓2
End face/End face C and End face Y - Polar:
abs: distance between pole and end point
inc: distance between final point and end point
Incremental dimensions: The plus/minus sign is evaluated.
abs: polar angle between pole and end point
inc: polar angle between final point and end point
Incremental dimensions: The plus/minus sign is evaluated.
abs: distance between pole and center of circle
inc: distance between final point and center of circle
Incremental dimensions: The plus/minus sign is evaluated.
abs: polar angle between pole and center of circle
inc: polar angle between final point and center of circle
Incremental dimensions: The plus/minus sign is evaluated.
Starting angle to X axis
Angle to preceding element
Tangential transition: α2=0
End angle to X axis
Angle of aperture of circle
mm
mm
Degrees
Degrees
mm
mm
Degrees
Degrees
Degrees
Degrees
Degrees
Degrees
Y
Yα
Z
J
Jα
K
α1
α2
⇓1
⇓2
Peripheral surface/Peripheral surface C - Cartesian:
End point in Y direction (abs. or inc.) – (calculated from Yα or vice versa)
Incremental dimensions: The plus/minus sign is evaluated.
End angle (abs. or inc.) – (calculated from Y or vice versa)
Incremental dimensions: The plus/minus sign is evaluated.
End point in the Z direction (abs. or inc.)
Incremental dimensions: The plus/minus sign is evaluated.
Circle center point in Y direction (abs. or inc.)
Incremental dimensions: The plus/minus sign is evaluated.
Circle center point in Y direction (abs. or inc.)
Incremental dimensions: The plus/minus sign is evaluated.
Circle center point in Z direction (abs. or inc.)
Incremental dimensions: The plus/minus sign is evaluated.
Starting angle to Y axis
Angle to preceding element
Tangential transition: α2=0
End angle to Y axis
Angle of aperture of circle
mm
Degrees
mm
mm
Degrees
mm
Degrees
Degrees
Degrees
Degrees
L1
. 1
L2
. 2
Peripheral surface/Peripheral surface C and Peripheral surface Y – Polar:
abs: distance between pole and end point
inc: distance between final point and end point
Incremental dimensions: The plus/minus sign is evaluated.
abs: polar angle between pole and end point
inc: polar angle between final point and end point
Incremental dimensions: The plus/minus sign is evaluated.
abs: distance between pole and center of circle
inc: distance between final point and center of circle
Incremental dimensions: The plus/minus sign is evaluated.
abs: polar angle between pole and center of circle
inc: polar angle between final point and center of circle
mm
mm
Degrees
Degrees
mm
mm
Degrees
Degrees

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based