Siemens Sinumerik 840D sl Function Manual page 364

Data Description
8.1 Machine data for SINUMERIK 840D sl
10393
MD number
Default value: 6700, 6724, 6748,
6772...
Change becomes effective after: POWER ON
Data type: DWORD
Meaning:
Special cases, errors,...
Note:
The value of the MD field entry, which is effective for an axis via MD36906
$MA_SAFE_CTRLOUT_MODULE_NR is incorporated in the calculation of
MD36998 $MA_SAFE_ACT_CHECKSUM[2].
The parameterization in MD10393 $MN_SAFE_DRIVE_LOGIC_ADDRESS corre-
lates with the logical I/O addresses that were defined when configuring the tele-
gram.
11411
MD number
Default value: 0
Change becomes effective after: RESET
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_SAFE_DRIVE_LOGIC_ADDRESS[0...30]
Logical drive addresses, SI
Min. input limit: 258
Protection level: 7/2
Logical I/O addresses of the SI telegram of drives connected to PROFIBUS. An address is
assigned to a drive.
$MN_ENABLE_ALARM_MASK
Activation of alarms
Min. input limit: - -
Protection level: 7/2
Screen form to generate alarms, which are normally suppressed.
Bit set: Alarms of this alarm group are output.
Bit not set: Alarms of this alarm group are not output.
Bit hex. value, Meaning
=====================================================================
0: 0x1 Alarms are output, which have as alarm response SHOWALARMAUTO.
1: 0x2 Alarms are output, which have as alarm response SHOWWARNING.
2: 0x4 Alarm 22280 "Thread power- -up path too short" is output.
3: 0x8 Alarms, which are triggered by the NCU LINK MODULE, are switched- -in.
4: 0x10 Alarm 10883 "Chamfer or rounding must be shortened" permitted.
5: 0x20 Alarm 20096 "Brake test interrupted" is output.
6: 0x40 Alarm 16956 "Program cannot be started because of global start inhibit" is output.
Alarm 14005 "Program cannot be started because of program- -specific start inhibit" is out-
put. Alarm can only be switched- -in in the RESET channel state, in all other channel states,
it is output without any associated conditions.
7: 0x80 Alarm 16957 "Stop- -delay range is suppressed" is output.
8: 0x100 Alarm 1011 Fine coding 150019 or 150020 "Incorrect axis number in the LINK"
9: 0x200 Alarm 22033 Diagnostics 1 to 6 for "Track synchronous operation" (couplings)
10: 0x400 alarm 15122 "PowerOn after power fail: %1 data were restored, of which %2
machine data, %3 error" is output.
11: 0x800 Alarms 10722, 10723, 10732 or 10733 are output instead of alarms 10720,
10721, 10730 or 10731.
12: 0x1000 Alarm 22033 Diagnostics greater than or equal to 7 for "Track synchronous
operation" (couplings)
Max. input limit: 16383
Unit: - -
Max. input limit: - -
Unit: - -
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