Siemens Sinumerik 840D sl Function Manual page 357

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10091
MD number
Default value: 0.0
Change becomes effective after: POWER ON
Data type: DOUBLE
Meaning:
corresponds with:
Additional references
10092
MD number
Default value: 0.0
Change becomes effective after: POWER ON
Data type: DOUBLE
Meaning:
corresponds with ...
Additional references
10093
MD number
Default value: 0
Change becomes effective after: POWER ON
Data type: DWORD
Meaning:
Special cases, errors,...
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SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
$MN_INFO_SAFETY_CYCLE_TIME
Displays the monitoring clock cycle time
Min. input limit: - -
Protection level: 7/0
Display data:
Set monitoring clock cycle in seconds. Is obtained from MD10050 $MN_SYSCLOCK_
CYCLE_TIME and MD10090 $MN_SAFETY_SYSCLOCK_TIME_RATIO.
The data value is always re- -calculated as soon as one of the following data is changed:
MD10090 $MN_SAFETY_SYSCLOCK_TIME_RATIO
MD10060 $MN_POSCTRL_SYSCLOCK_TIME_RATIO
MD10050 $MN_SYSCLOCK_CYCLE_TIME
The new value only becomes effective after POWER ON.
MD10090 $MN_SAFETY_SYSCLOCK_TIME_RATIO
/FBSIsl/ see Chapter 5.1, "Monitoring clock cycle", Chapter 5.2 "Crosswise data
comparison"
$MN_INFO_CROSSCHECK_CYCLE_TIME
Displays the clock cycle time for a crosswise data comparison
Min. input limit: - -
Protection level: 7/- -
Display data:
Maximum crosswise data comparison in seconds.
This is obtained from the MD10091 $MN_INFO_SAFETY_CYCLE_TIME and the number
of data to be compared crosswise (depending on the functionality that has been enabled,
this can differ for the individual axes).
The data value is always re- -calculated as soon as one of the following data is changed:
MD10090 $MN_SAFETY_SYSCLOCK_TIME_RATIO
MD10060 $MN_POSCTRL_SYSCLOCK_TIME_RATIO
MD10050 $MN_SYSCLOCK_CYCLE_TIME
The new value only becomes effective after POWER ON.
MD10090 $MN_SAFETY_SYSCLOCK_TIME_RATIO
MD36992 $MA_SAFE_CROSSCHECK_CYCLE
/FBSIsl/ see Chapter 5.1, "Monitoring clock cycle", Chapter 5.2 "Crosswise data
comparison"
$MN_INFO_NUM_SAFE_FILE_ACCESS
Number of SPL file access operations
Min. input limit: 0
Protection level: 0/0
Display data: SPL file /_N_CST_DIR/_N_SAFE_SPF has been accessed n- -times in the
protected state. This MD is only used for service purposes. The value of the MD can only
be 0 or 1. The value cannot be changed.
8.1 Machine data for SINUMERIK 840D sl
Max. input limit:
Max. input limit:
Max. input limit: - -
Data Description
Unit: s
Unit: s
Unit: - -
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