Siemens SINUMERIK 840D sl Operation/Programming Manual page 277

08/2005
5
Accept
dialog
Contour: Close
Close
Continue
contour
Parameters
End face/End face C and End face Y - Cartesian:
X End point in the X direction (abs. or inc.)
Incremental dimensions: The plus/minus sign is evaluated.
Y End point in the Y direction (abs. or inc.)
Incremental dimensions: The plus/minus sign is evaluated.
L Length of straight line
α1
Starting angle to X axis
α2
Angle to preceding element
Tangential transition: α2=0
End face/End face C and End face Y - Polar:
L1 abs: distance between pole and end point
inc: distance between final point and end point
Incremental dimensions: The plus/minus sign is evaluated.
. 1
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.
Length of straight line
L
α1
Starting angle to X axis
α2 Angle to preceding element
Tangential transition: α2=0
♥ Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition
The selected contour appears in the graphics window as a solid black
line and the alternative contour appears as a dashed green line.
Press the "Accept dialog" softkey to accept the chosen alternative.
A contour always has to be closed. If you do not wish to create all
contour elements from starting point to starting point, you can close
the contour from the current position to the starting point.
Press the "Continue" and "Close contour" softkeys.
ShopTurn inserts a straight line between your current position and the
starting point.
Description for contour element "straight line"
ShopTurn Functions
5.6 Contour milling
5
Unit
mm
mm
mm
Degrees
Degrees
mm
mm
Degrees
Degrees
mm
Degrees
Degrees
5-277