HEIDENHAIN TNC 320 User Manual page 638

Compact contouring control

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Table of Contents

Tables and Overviews

Functions of the TNC 320 and the iTNC 530 compared

Comparison: Machine-specific functions

Switching the traverse range

Central drive (1 motor for multiple machine

C axis drive (spindle motor drives rotary

Automatic exchange of milling head

Support of angle heads

Balluf tool identification

Management of multiple tool magazines

Expanded tool management via Python

Comparison: User functions

Program entry

In Klartext conversational language

With smarT.NC

With ASCII editor

Position entry

Nominal positions for lines and arcs in Cartesian

Nominal positions for lines and arcs in polar

Incremental or absolute dimensions

Display and entry in mm or inches

Set the last tool position as pole (empty CC block)

Surface-normal vectors (LN)

Spline sets (SPL)

Function available

Function available (with Python)

Function available

X, directly editable

X (error message

if pole transfer is

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

Function available

X, editable after

X, with option 9