20 external access, Application – HEIDENHAIN iTNC 530 (606 42x-01) ISO programming User Manual

Page 569

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HEIDENHAIN iTNC 530

569

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7.20 Ext

e

rn

al A

ccess

17.20 External Access

Application

The soft key SERVICE can be used to grant or restrict access through
the LSV-2 interface.

With an entry in the configuration file TNC.SYS you can protect a
directory and its subdirectories with a password. The password is
requested when data from this directory is accessed from the LSV-2
interface. Enter the path and password for external access in the
configuration file TNC.SYS.

The machine tool builder can configure teleservice
settings with the LSV-2 interface. Refer to your machine
tool manual for more information.

The TNC.SYS file must be stored in the root directory
TNC:\.

If you only supply one entry for the password, then the
entire drive TNC:\ is protected.

You should use the updated versions of the HEIDENHAIN
software TNCremo or TNCremoNT to transfer the data.

Entries in TNC.SYS

Meaning

REMOTE.PERMISSION=

Permit LSV-2 access only for
defined computers. Define the
list of computer names.

REMOTE.TNCPASSWORD=

Password for LSV-2 access

REMOTE.TNCPRIVATEPATH=

Path to be protected

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