Siemens Sinumerik 840D Operating Turning page 626

Section 3
Notes
B633
B633
Complex programming example
32. Enter the values for "X", "K", "I" and the radius into
the parameter mask as follows:
Note:
If the other parameter values are not updated as de-
sired, press the VSK 4 "Change selection", then the
VSK 1 "Dialog select" and confirm with pressing the
VSK 8 "Dialog accept".
Confirm your inputs by pressing the VSK 8 "Accept".
33. Extend the contour by adding a straight line in Z
direction.
Press the VSK 1.2 "Straight line Z".
The parameter window for the contour element
"Straight line Z" opens.
34. Fill out the parameter mask as follows:
Note:
By entering the value for "Z" , the values for "α1" and
"α2" are calculated automatically.
Confirm your inputs by pressing the VSK 8 "Accept".
35. Extend the contour by adding a straight line in ZX
direction.
Press the VSK 1.4 "Straight ZX".
The parameter window for the contour element
"Straight ZX" opens.
36. Fill out the parameter mask as follows:
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