File Management: Basics; Files - HEIDENHAIN TNC 320 User Manual

Compact contouring control

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Table of Contents

File management: Basics

Files in the TNC

in HEIDENHAIN format

in DIN/ISO format

Compatible Programs

HEIDENHAIN Unit Programs

HEIDENHAIN Contour Programs

Tool changers

Reference points

Touch probes

Backup files

Dependent data (e.g. Structure items)

Freely definable tables

CAD files as

When you write a part program on the TNC, you must first enter a

program name. The TNC saves the program to the internal memory

as a file with the same name. The TNC can also save texts and

tables as files.

The TNC provides a special file management window in which

you can easily find and manage your files. Here you can call, copy,

rename and erase files.

With the TNC you can manage and save files up to a total size of

Depending on the setting, the TNC generates a

backup file (*.bak) after editing and saving of NC

programs. This can reduce the memory space

available to you.

HEIDENHAIN | TNC 320 | Conversational Programming User's Manual | 9/2016

File management: Basics