HEIDENHAIN ITNC 530 User Manual page 18

4.5 Interactive Programming Graphics ..... 126
To generate/not generate graphics during programming: ..... 126
Generating a graphic for an existing program ..... 126
Block number display ON/OFF ..... 127
Erase the graphic ..... 127
Magnifying or reducing a detail ..... 127
4.6 3-D Line Graphics (FCL 2 Function) ..... 128
Function ..... 128
Functions of the 3-D line graphics ..... 129
Highlighting NC blocks in the graphics ..... 131
Block number display ON/OFF ..... 131
Erase the graphic ..... 131
4.7 Structuring Programs ..... 132
Definition and applications ..... 132
Displaying the program structure window / Changing the active window ..... 132
Inserting a structuring block in the (left) program window ..... 132
Selecting blocks in the program structure window ..... 132
4.8 Adding Comments ..... 133
Function ..... 133
Entering comments during programming ..... 133
Inserting comments after program entry ..... 133
Entering a comment in a separate block ..... 133
Functions for editing of the comment ..... 134
4.9 Creating Text Files ..... 135
Function ..... 135
Opening and exiting text files ..... 135
Editing texts ..... 136
Deleting and inserting characters, words and lines ..... 137
Editing text blocks ..... 138
Finding text sections ..... 139
4.10 Integrated Pocket Calculator ..... 140
Operation ..... 140
4.11 Immediate Help for NC Error Messages ..... 141
Displaying error messages ..... 141
Display HELP ..... 141
18