TNCdiag

The HEIDENHAIN TNCdiag application evaluates status and diagnosis information of HEIDENHAIN components, focusing on the drives. The data is then visualized graphically.

The TNCdiag application provides the following:

  • Status and diagnosis information on the HEIDENHAIN components (drive electronics, encoders, input/output devices, ...) connected to the control
  • History of the acquired data
  • Replaces DriveDiag for Gen 3 drives

TNCdiag comes in a PC version for the analysis of service files and in a control version for the display of live data

 
Tip

TNCdiag provides only restricted support for the UM 1xx and UVR 1xx product families. If you need accurate information on these components, HEIDENHAIN recommends using the HEIDENHAIN DriveDiag application.

 
Manual

Context-sensitive help is available for the TNCdiag application. You can open it by selecting the ? menu item or by pressing the F1 function key.

Recording of diagnostic messages for TNCdiag can be switched on or off with the machine parameter CfgHardware\diagnosisMode (100112).

 
Tip

Please note that while recording of diagnostic information is deactivated, the Set up touch probes dialog is not available.

diagnosisMode

100112

Recording of diagnostic information

Path:

System CfgHardware diagnosisMode

Input:

Specifies if the control should record diagnostics information for TNCdiag.

FULL

The control records all diagnostic information

OFF

No diagnostic information is recorded

If the parameter is not set, then the setting is equivalent to FULL.