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HEIDENHAIN TNC 320 (34055x-06) ISO programming User Manual

Page 503

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DIN/ISO Function Overview TNC 320 16.6

16

TNC 320 | User's Manual for DIN/ISO Programming | 5/2013

503

G functions

Other G functions

G29
G38
G51*
G79*
G98*

Last position nominal value as pole (circle center)
Program run STOP
Tool preselection (with central tool file)
Cycle call
Setting label number

*) Non-modal function

Addresses

%
%

Program start
Program call

#

Datum number with G53

A
B
C

Rotation around the X axis
Rotation around the Y axis
Rotation around the Z axis

D

Q-parameter definitions

DL
DR

Wear compensation length with T
Wear compensation radius with T

E

Tolerance with M112 and M124

F
F
F
F

Feed rate
Dwell time with G04
Scaling factor with G72
Factor F reduction with M103

G

G functions

H
H
H

Polar angle
Rotation angle with G73
Limit angle with M112

I

X coordinate of the circle center/pole

J

Y coordinate of the circle center/pole

K

Z coordinate of the circle center/pole

L
L
L

Setting a label number with G98
Jumping to a label number
Tool length with G99

M

M functions

N

Block number

P
P

Cycle parameter in machining cycles
Value or Q parameter in Q-parameter definition

Q

Q parameter

R
R
R
R

Polar coordinate radius
Circle radius with G02/G03/G05
Rounding radius with G25/G26/G27
Tool radius with G99

S
S

Spindle speed
Spindle orientation with G36

T
T
T

Tool definition with G99
Tool call
Next tool with G51