Siemens Sinumerik 840D Operating Turning page 622

Section 3
Notes
B633
B633
Complex programming example
Confirm your inputs by pressing the VSK 7 "Accept".
Note:
By entering the values for "Z" and "X", the values for
"α1" and "α2" are calculated automatically.
12. Extend the contour by adding a straight line in Z-
direction.
Press the VSK1.2 "Straight line Z" to open the input
mask for the "Straight line Z" contour element.
13. Enter the values into the parameter mask as follows:
Confirm your inputs by pressing the VSK 8 "Accept".
Note:
By entering the value for the parameter "Z" , the val-
ues for "α1" and "α2" are calculated automatically.
14. Extend the contour by adding a straight line in direc-
tion ZX.
Press the VSK 1.4 "Straight ZX" to open the parame-
ter window for the "Straight ZX" contour element.
15. Enter the values into the parameter mask as follows:
Confirm your inputs by pressing the VSK 7 "Accept".
Note:
By entering the values for "Z" and "X", the values for
"α1" and "α2" are calculated automatically.
16. Extend the contour by adding a straight line in direc-
tion Z.
Press the VSK 1.2 "Straight line Z" to open the input
mask for the "Straight line Z" contour element.
17. Enter the values into the parameter mask as follows:
Page 14 840D/828D SINUMERIK Operate