2
Introduction.....................................................................................................................................87
2.1
The TNC 620......................................................................................................................................... 88
Compatibility...........................................................................................................................................88
2.2
Display screen........................................................................................................................................ 89
Setting screen layout............................................................................................................................. 90
Control panel.......................................................................................................................................... 90
2.3
Modes of operation............................................................................................................................. 91
Programming.......................................................................................................................................... 92
Test Run................................................................................................................................................. 92
2.4
Status displays..................................................................................................................................... 94
General status display............................................................................................................................94
Additional status displays.......................................................................................................................96
2.5
Window manager...............................................................................................................................100
Overview of taskbar.............................................................................................................................101
Portscan................................................................................................................................................104
Remote Service....................................................................................................................................105
Printer................................................................................................................................................... 107
SELinux security software................................................................................................................... 109
VNC...................................................................................................................................................... 110
Backup and restore.............................................................................................................................. 112
2.6
Introduction.......................................................................................................................................... 115
2.7
HR electronic handwheels................................................................................................................... 122
36
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017
Contents