11.03 4 Data Descriptions
4.1 Machine data
© Siemens AG 2003 All Rights Reserved
SINUMERIK 840D/SIMODRIVE 611 digital SINUMERIK Safety Integrated (FBSI) - Edition 11.03
4-229
Note
The maximum input value for all axial NCK_SGE/SGA configuring machine
data differs depending on the application:
Configuring on NCK I/Os: 811E0810
Configuring an SGE on the SPL interface: 84020220
Configuring an SGA on the SPL interface: 84010220
An incorrect entry is detected at the next run-up and flagged with Alarm
27033.
Description of the parameterization of the SGE machine data MD 36970 to
MD 36979
Structure for the input assignment SBH/SG de-selection
is mm xx nn Perm. values Explanation
i Inversion 0, 8 0: No inversion
8: Inversion before
processing
s Segment No. 1, 4 1: I/Os on 611 digital bus
(terminal)
4: Internal map in system
memory (system variable)
Further parameterization if one terminal is assigned (s = 1).
mm Module no. 01-1F Number of the logical
slot in which the
terminal block with
external I/Os is inserted
(drive number)
xx Submodule No. 01-08 Slot number of the sub-
module inside the
I/O module
nn I/O No. 01-10 Bit number (input/output-
number on the submodule
Further parameterization if a system variable is assigned (s = 4).
mm Module No. 01-02 01: Addressing of internal
SPL interface $A_OUTSI or
$A_INSI
02: Addressing of external
SPL interface (only for input
signals, $A_INSE)
xx Submodule No. 01-02 Index of system variable word
(per 32 bits)
nn I/O No. 01-20 Bit number in system variable
word $A_OUTSID[xx],
$A_INSID[xx], $A_INSED[xx]
With each entry, a single bit is assigned to a terminal. The structure
corresponds to MD 10362: $MN_HW_ASSIGN_ANA_FASTIN[n].
Coding of input
assignment
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