Siemens SINUMERIK 840D sl Function Manual page 336

Data descriptions
9.1 Machine data for SINUMERIK 840D sl
13305
Change becomes effective after: POWER ON
Data type: DWORD
Meaning:
corresponds with ...
Additional reference
13307
MD number
Default value 0
Change becomes effective after: POWER ON
Data type: DWORD
Meaning:
corresponds with ...
Additional reference
13308
MD number
Default value -
Change becomes effective after: POWER ON
Data type: STRING
Meaning:
corresponds with ...
Additional reference
13309
MD number
Default value -
Change becomes effective after: POWER ON
Data type: STRING
336
$MN_PROFISAFE_IN_SUBS[0...47]
For passive connections to PROFIsafe input modules, substitute values parameterized in the
machine data are transferred to SPL inputs ($A_INSE) parameterized using MD10388
$MN_PROFISAFE_IN_ASSIGN[n].
If the SPL inputs parameterized using MD10388 $MN_PROFISAFE_IN_ASSIGN[n] overlap
with the SPL inputs of an active slot, then the substitute values of the passive slot are adapted
by the control so that SPL inputs are not allocated twice. The states of the signals from the
active slots have priority.
MD10095 $MN_SAFE_MODE_MASK, bit 1
MD13304 $MN_PROFISAFE_IN_SUBS_ENAB_MASK
$MN_PROFISAFE_IPO_RESERVE
Number of IPO clock cycles without PROFIsafe calculations
Min. input limit: 0
The value specifies the number of IPO clock cycles per PROFIsafe clock cycles, in which no
PROFIsafe calculations should be made.
This machine data is only active if machine data MD10095 $MN_SAFE_MODE_MASK, bit 3
is set.
The number of IPO clock cycles must be selected lower than the value in machine data
MD10098 $MN_PROFISAFE_IPO_TIME_RATIO.
$MN_PROFISAFE_IN_NAME[0...47]
Name of the PROFIsafe input module
Min. input limit: -
Every PROFIsafe input module can be assigned a symbolic name. If a name is assigned, this
is displayed in the alarm text instead of the PROFIsafe address.
$MN_PROFISAFE_OUT_NAME[0...47]
Name of the PROFIsafe output module
Min. input limit: -
Protection level: 7/2
Protection level: 7/2
Protection level: 7/2
Protection level: 7/2
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
Unit: -
Max. input limit: 50
Unit: -
Max. input limit: -
Unit: -
Max. input limit:-
Unit: -
Safety Integrated