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HEIDENHAIN TNC 415 (259 9x0) Service Manual User Manual

Page 242

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Function

MP

No.

Bit

A

B

C

Input

AE-6

Entry value

Overlap-factor for pocket milling

7430*

Š

Š

Š

0.1 to 1414

1

Arc-end point tolerance
Linear contour

7431*

Š

Š

Š

0.0001 to 0.016 [mm]

0,01

Output of M functions

Programmed halt on M06

7440*

0

Š

Š

Š

+ 0 = programmed halt on M06
+ 1 = no programmed halt on M06

%00010

Output of M89, modal cycle call

1

+ 0 = no cycle call, normal code transfer of M89

at beginning of block

+ 2 = modal cycle call at end of block

Axis standstill when an M function
is output
Exceptions: axis standstill always occurs
after M functions that result in a
programmed halt (such as M00, M02 ...) or
in case of STOP or CYCL-CALL block

2

+ 0 = program halt until acknowledgement of

M function

+ 4 = no program halt; TNC does not wait for

acknowledgement

Select Kv factors (M105/106)

3

+ 0 = function not active
+ 8 = function active

Reduced feed rate in the tool axis
with M103

4

+ 0 = function not active
+ 16 = function active

Calculate tool change position
from MP951.X in block scan

X
Y
Z
IV
V

7450

0
1
2
3
4

08

Š

Š

0 = do not calculate
+1 = X axis
+2 = Y axis
+4 = Z axis
+8 = IV. axis
+16 = V. axis

%00000

Feed rate for reapproaching the
contour
after a program interruption

X
Y
Z
IV
V

7451.0
7451.1
7451.2
7451.3
7451.4

-
-
-
-
-

-
-
-
-
-

06
06
06
06
06

10 to 300 000 [mm/min]

0
0
0
0
0

* accessible via code number 123

R H
1.0 TNC

415B/425

Machine Parameters

MP 7430 - MP 7451.4

06.03.95

5.2

64

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