Siemens SINUMERIK 840D sl Function Manual page 295

05.08
36963
MD number
Default value: 2
Change becomes effective after: POWER ON
Data type: BYTE
Significance:
Special cases, errors,...
corresponds with ...
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SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
$MA_SAFE_VELO_STOP_REACTION[n]: 0 ... 3
Stop response, safely reduced speed
Min. input limit: 0
Protection level: 7/2
The stop response programmed in this machine data is initiated if a limit value for safely
reduced speed 1, 2, 3 or 4 is exceeded.
n = 0, 1, 2, 3 stands for SG1, SG2, SG3, SG4
The ones position defines the SG–specific selection of the stop response when the safely
reduced speed is exceeded.
The tens position defines the behavior when the drive bus fails on an SG–specific basis if a
time greater than 0 was parameterized in $MN_SAFE_PULSE_DIS_TIME_BUSFAIL.
Value means:
0: Stop A
1: Stop B
2: Stop C
3: Stop D
4: Stop E
10:
Stop A, in addition, when the drive bus fails, the pulses are not immediately cancelled if this
SG stage is active.
11:
Stop B, in addition, when the drive bus fails, the pulses are not immediately cancelled if this
SG stage is active.
12:
Stop C, in addition, when the drive bus fails, the pulses are not immediately cancelled if this
SG stage is active.
13:
Stop D, in addition, when the drive bus fails, the pulses are not immediately cancelled if this
SG stage is active.
14:
Stop E, in addition, when the drive bus fails, the pulses are not immediately cancelled if this
SG stage is active.
This function is only active when MD 36961 and MD 1361 have the value 5.
MD 10089: $MA_SAFE_PULSE_DIS_TIME_BUSFAIL
MD 36961: $MA_SAFE_VELO_STOP_MODE
8.1 Machine data for SINUMERIK 840D sl
Max. input limit: 14
Data Description
Unit: –
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