HEIDENHAIN TNC 320, User Manual, Page: 501 / 581

Machine settings 16.3
16
TNC 320 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
501
16.3 Machine settings
External access
The machine tool builder can configure the external
access options. Refer to your machine manual.
Machine-dependent function: With the
TNCOPT soft
key, you can permit or lock access for an external
diagnostics or commissioning program.
With the MOD function
External access
you can grant or restrict
access to the TNC. If you have restricted the external access it
is no longer possible to connect to the TNC and exchange data
via a network or a serial connection, e.g. with the TNCremo data
transfer software.
Restricting external access:
In the MOD menu select the
Machine settings
group
Select the External access menu
Mark the selection field Restrict external access (with the
space bar or mouse)
Press the
Apply
soft key
Tool usage file
The tool usage test function must be enabled by
your machine manufacturer. Refer to your machine
manual.
With the MOD function Tool usage file you can select whether the
TNC never, once, or always uses a tool usage file.
To generate a tool usage file:
In the MOD menu select the Machine settings group
Select the
Tool usage file
menu
Select the desired setting for the Program Run, Full Sequence/
Single Block
and
Test Run
operating modes
Press the APPLY soft key
Press the OK soft key