HEIDENHAIN ITNC 530 - 6-2010 DIN-ISO PROGRAMMING User Manual page 22

4 Programming: Programming Aids ..... 131
4.1 Adding Comments ..... 132
Function ..... 132
Entering comments during programming ..... 132
Inserting comments after program entry ..... 132
Entering a comment in a separate block ..... 132
Functions for editing of the comment ..... 133
4.2 Structuring Programs ..... 134
Definition and applications ..... 134
Displaying the program structure window / Changing the active window ..... 134
Inserting a structuring block in the (left) program window. ..... 134
Selecting blocks in the program structure window ..... 134
4.3 Integrated Pocket Calculator ..... 135
Operation ..... 135
4.4 Programming Graphics ..... 136
Generating / not generating graphics during programming ..... 136
Generating a graphic for an existing program. ..... 136
Block number display ON/OFF ..... 137
Erasing the graphic ..... 137
Magnifying or reducing a detail ..... 137
4.5 3-D Line Graphics (FCL2 Function) ..... 138
Function ..... 138
Functions of the 3-D line graphics ..... 138
Highlighting NC blocks in the graphics ..... 140
Block number display ON/OFF ..... 140
Erasing the graphic ..... 140
4.6 Immediate Help for NC Error Messages ..... 141
Displaying error messages ..... 141
Display HELP ..... 141
4.7 List of All Current Error Messages ..... 142
Function ..... 142
Show error list ..... 142
Window contents ..... 143
Calling the TNCguide help system ..... 144
Generating service files ..... 145
4.8 The Context-Sensitive Help System TNCguide (FCL3 Function) ..... 146
Function ..... 146
Working with the TNCguide ..... 147
Downloading current help files ..... 151
22