Siemens Sinumerik 840D sl Function Manual page 222

Connecting Sensors/Actuators
7.2 Connecting I/O via PROFIsafe
Note
Area limits 1 and 2 are used to specify the area of the SPL input/output data to be
written to/read from via the PROFIsafe connection. The sequence in which the
upper and lower limit values are specified can be freely selected.
Example: The following data have the same significance
$MN_PROFISAFE_IN_ASSIGN[3] = 008 005
$MN_PROFISAFE_IN_ASSIGN[3] = 005 008
Example
8 F net data signals of the 1st sub--slot filtered from the F net data of the F--DI
module are transferred in the SPL--SGE from $A_INSE[1]/INSEP[1]) onwards.
S MD10386 $MN_PROFISAFE_IN_ADDRESS[5] = 05 00 0090
S MD13300 $MN_PROFISAFE_IN_FILTER[5]
S MD10388 $MN_PROFISAFE_IN_ASSIGN[5]
NCK--SPL--SGE ($A_INSE)
MD PROFISAFE_IN_ASSIGN[5]
Filter setting for the 1st sub--slot
MD PROFISAFE_IN_FILTER[5]
F net data signals
of the F--DI module
MD PROFISAFE_IN_ADDRESS[5]
Figure 7-16 Transfer: Filtered F net data signals in SPL--SGE
7-222
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
32
00000000 00000000 00000000 10101010
Bit31
00000000 00001111 00000000 00001111
Bit31
Sub--slot[1] 10101010 10101010
= 000F 000F
= 008 001
1
Bit0
Sub--slot[0]
Bit0
10101010 10101010
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10/15