11.92
10 Data fields
10.2.4 User interface
Overview of the interface signals in data word DW 71
Tool found in
Assigned
magazine
Tool
buffer
Chained
magazine
Submagazine-spe-
cific user interface
DB 10 to DB 25
1)
DL 71 Bit
DR 71 Bit
7 6 5
Active
tool
4
Repl.
tool
Local/
external
Global/
ass.
Exchange
tool
Repl.
tool
Active
tool
3 2 1 0 7 6 5 4 3 2 1 0
X
X
X
X
X
X
X
X
X
X
X
X
X
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a a
a a a a
a a a a
a a a a
X
a a a
a a a
a a a
a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a
a a a
a a a
a a a
a a a
X
a a a a
a a a a
a a a a
a a a a
a a a a
X
a a a
a a a
a a a
a a a
a a a
X
via T = 0
H group of H function identical to contents of MD2072
Data for the assigned magazine
Data
word
No.
High-order byte (DL)
Bit 15
Low-order byte (DR)
Bit 15
Bit 15
Bit 15
Bit 0
Bit 0
Bit 0
Bit 0
DW 72
DW 73
DW 74
DW 75
(see D 71.2
Data word number of the tool found within
D 71.6
the magazine table
D 71.9)
Magazine location number of the tool found
(see D 71.1)
Bit 15
Bit 0
(see D 71.2
Magazine location number of the tool found
D 71.6
D 71.9)
Number of the special position
(see D 71.3)
Current actual position of the assigned magazine
(to be entered by the user)
DW 76
_______
1)
In the case of 840/840C, up to DB 13
© Siemens AG 1991 All Rights Reserved 6FC5 197-0AA40-1BP1
10–35
SINUMERIK 840/880 (PJ)
