Tables and Overviews | Technical Information
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HEIDENHAIN | TNC 320 | ISO Programming User's Manual | 10/2017
User functions
■ tan α, arc sin, arc cos, arc tan, a
n
, e
n
, In, log, absolute value of a
number, constant π, negation, truncation of digits before or after the
decimal point
■
Functions for calculation of circles
■
String parameters
■
Calculator
■
Color highlighting of syntax elements
■
Complete list of all current error messages
■
Context-sensitive help function for error messages
Programming aids
■
Graphic support for the programming of cycles
■
Comment blocks in NC program
Teach-In
■
Actual positions can be transferred directly to the NC program
■
Graphical simulation before a program run, also while another program
is being run
Test graphics
Display modes
■
Plan view / projection in 3 planes / 3-D view / 3-D line graphic
■
Detail enlargement
Programming graphics
■
In Programming mode, the contour of the NC blocks is drawn on screen
while they are being entered (2-D pencil-trace graphics), even if another
program is running
Program-run graphics
Display modes
■
Graphic simulation of real-time machining in plan view / projection in 3
planes / 3-D view
Machining time
■
Calculation of machining time in the Test Run operating mode
■
Display of the current machining time in the Program Run operating
modes
Contour, returning to
■
Block scan in any block in the program, returning the tool to the calculat-
ed nominal position to continue machining
■
Program interruption, contour departure and return
Datum tables
■
Multiple datum tables for storing workpiece-specific datums
■
Calibrating the touch probe
■
Compensation of workpiece misalignment, manual or automatic
■
Presetting, manual or automatic
■
Automatically measuring workpieces
Touch probe cycles
■
Cycles for automatic tool measurement
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