Siemens Sinumerik 840D Operating Turning page 452

Section 3
Notes
B626
B626
Complex programming example
39. Fill out the parameter mask as follows:
Confirm your inputs by pressing the VSK 8 "Accept".
Note:
By entering the values for "Z" and "X", the values for
"α1" and "α2" are calculated automatically.
40. Extend the contour by adding a line in Z direction.
Press the VSK 1.2 "Straight line Z".
The parameter window for a straight line in Z direc-
tion opens.
41. Fill out the parameter mask as follows:
Confirm your inputs by pressing the VSK 8 "Accept".
Note:
By entering the value for "Z", the values for "α1" and
"α2" are calculated automatically.
42. Extend the contour by adding a line in ZX direction.
Press the VSK 1.4 "Straight ZX".
The parameter window for a straight line in ZX direc-
tion opens.
43. Fill out the parameter mask as follows:
Confirm your inputs by pressing the VSK 8 "Accept".
Note:
By entering the values for "Z" and "X", the values for
"α1" and "α2" are calculated automatically.
Page 20 840D/828D SINUMERIK Operate