HEIDENHAIN TNC 306 Service Manual User Manual
Page 150
HEIDENHAIN Service
Function
MP
TNC
TNC
.NC
CNC Input
AE-6
No.
Bit
2500
360
306
234
Input Value
Overlapping factor for pocket
milling
7430*
-
0, 1
1.3
Output of M-functions
Programmed stop at M06
7440*
0
+ 0 =
programmed stop at M06
+ 1 =
no programmed stop at M06
0
Output of M89, modal cycle call
1
+ 0 =
no cycle call; standard output
of M89 at the beginning of a
block
+ 2 =
modal cycle call at end of block
Axis standstill during output of an
M-function
Exceptions: axis standstill always
occurs with M-functions that
result in a programmed stop (e.g.
M00, M02 ...) or with a STOP or a
CYCLE CALL.
2
+ 0 =
axis standstill
+ 4 =
no axis standstill
no function
3
-
-
-
-
-
no function
4
-
-
-
-
-
Setting PLC markers M2008 -
M2011 during time-outs between
two NC blocks or during internal
processing times (parameter calc.)
5
10
16
-
07
+0 = function not active
+32 = function active
Constant contour speed in corners
7460*
0 to 179.000 [°]
10
Display mode and software limit
switches for rotary axis
Range of traverse for rotary axis
7470*
04**
-
I07
07
I02
-
I04
-
0 =
0 to
±
359.999° (software limit
switches not monitored)
1 =
0 to
±
30 000.000° (software
limit switches monitored)
0 =
0 to 359.999°
(limit switches inactive)
1 =
±
360.000° (limit switches active)
0
* accessible via code number 123
** only possible with TNC 2500
12.07.95 26.2
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