Siemens Sinumerik 840D sl Function Manual page 408

Data Description
8.1 Machine data for SINUMERIK 840D sl
36961
MD number
Default value: 5
Change becomes effective after: POWER ON
Data type: BYTE
Meaning:
Special cases, errors,...
corresponds with ...
36962
MD number
Default value: 2
Change becomes effective after: POWER ON
Data type: BYTE
Meaning:
corresponds with ...
8-408
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
$MA_SAFE_VELO_STOP_MODE
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.
= 0, 1, 2, 3 correspond to STOP A, B, C, D - - common for each SG level
= 5 means that the stop response can be configured for specific SGs in MD36963
$MA_SAFE_VELO_STOP_REACTION 36963.
The ones position defines the selection of the stop response when the safely reduced
speed is exceeded.
The tens position defines the behavior when the communication fails if a time greater than 0
was parameterized in MD10089 $MN_SAFE_PULSE_DIS_TIME_BUSFAIL.
0: Stop A
1: Stop B
2: Stop C
3: Stop D
4: Stop E
5:
MD36961 $MA_SAFE_VELO_STOP_MODE invalid, stop response is parameterized using
MD36963 SAFE_VELO_STOP_REACTION
10:
Stop A, in addition when the communication fails to the drive and SG is active, the pulses
are not immediately cancelled
11:
Stop B, in addition when the communication fails to the drive and SG is active, the pulses
are not immediately cancelled
12:
Stop C, in addition when the communication fails to the drive and SG is active, the pulses
are not immediately cancelled
13:
Stop D, in addition when the communication fails to the drive and SG is active, the pulses
are not immediately cancelled
14:
Stop E, in addition when the communication fails to the drive and SG is active, the pulses
are not immediately cancelled
For a value of 5 in this MD, the stop response for each SG stage is selectively defined
MD36963 $MA_SAFE_VELO_STOP_REACTION.
MD36931 $MA_SAFE_VELO_LIMIT[n]
MD36963 $MA_SAFE_VELO_STOP_REACTION[n]
$MA_SAFE_POS_STOP_MODE
Stop response, safe limit position
Min. input limit: 2
Protection level: 7/2
When passing a safe limit position 1 or 2, then the stop response specified in this machine
data is initiated.
2: STOP C
3: STOP D
4: STOP E
MD36934 $MA_SAFE_POS_LIMIT_PLUS[n]
MD36935 $MA_SAFE_POS_LIMIT_MINUS[n]
Max. input limit: 14
Unit: - -
Max. input limit: 4
Unit: - -
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