HEIDENHAIN TNC 640 (34059x-05) ISO programming User Manual
Page 26

Contents
26
TNC 640 | User's ManualDIN/ISO Programming | 1/2015
4.7
Error messages.................................................................................................................................... 154
Display of errors....................................................................................................................................154
Open the error window........................................................................................................................ 154
Closing the error window..................................................................................................................... 154
Detailed error messages.......................................................................................................................155
INTERNAL INFO soft key......................................................................................................................155
Clearing errors.......................................................................................................................................156
Error log.................................................................................................................................................156
Keystroke log.........................................................................................................................................157
Informational texts................................................................................................................................ 158
Saving service files............................................................................................................................... 158
Calling the TNCguide help system....................................................................................................... 158
4.8
TNCguide context-sensitive help system......................................................................................... 159
Application............................................................................................................................................. 159
Working with the TNCguide................................................................................................................. 160
Downloading current help files............................................................................................................. 164