B524
B524 Page 2 840D/828D SINUMERIK Operate
Operating area “Program”
B524
Structure of the program editor
Opening of a program
The NC main memory
Navigation and program selec-
tion
The program editor
Section 2
Options in the editor
Horizontal softkey bar
Section 3
Screen elements and their mean-
ing
The “Current block display”
screen
Help menu
Vertical softkey bar of the help
menu
Section 4