Siemens SINUMERIK 840D Description Of Functions page 227

11.03
36962 $MA_SAFE_POS_STOP_MODE
MD number Stop response, safe limit position
Default: 2
Change becomes effective after POWER ON:
Data type: BYTE
Meaning Selects the stop response when passing the safe end stops
2: Stop C
3: Stop D
4: Stop E
Corresponds with ... MD 36934: $MA_SAFE_POS_LIMIT_PLUS[n]
MD 36935: $MA_SAFE_POS_LIMIT_MINUS[n]
36963
$MA_SAFE_VELO_STOP_REACTION[n]
MD number
Stop response, safely reduced speed
Default: 2,2,2,2
Change becomes effective after POWER ON:
Data type: BYTE
Meaning 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.
0:
1:
2:
3:
4:
specific basis if a time greater than 0 was parameterized in MD
$MN_SAFE_PULSE_DIS_TIME_BUSFAIL.
10:
11:
fails, the pulses are not immediately
13:
14:
Special cases, errors This function is active only when MD 36961 and MD 1361 are set to 5.
Corresponds with ...
MD 36931: $MA_SAFE_VELO_LIMIT[n]
MD 36961: $MA_SAFE_VELO_STOP_MODE
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SINUMERIK 840D/SIMODRIVE 611 digital SINUMERIK Safety Integrated (FBSI) - Edition 11.03
Min. input value: 2
Protection level (R/W) 2/7
Applies from SW 3.4
Min. input value: 0
Protection level (R/W) 2/7
Applies from SW 4.2
Stop A
Stop B
Stop C
Stop D
The tens position defines the behavior when the drive bus fails on an SG-
Stop A, in addition, when the drive bus fails, the pulses are not immediately
cancelled if this SG stage is active.
Stop B, in addition, when the drive bus fails, the pulses are not immediately
cancelled if this SG stage is active.
cancelled if this SG stage is active.
Stop D, in addition, when the drive bus fails, the pulses are not immediately
cancelled if this SG stage is active.
Stop E, in addition, when the drive bus fails, the pulses are not immediately
cancelled if this SG stage is active.
4 Data Descriptions
4.1 Machine data
Max. input value: 4
Unit: -
Max. input value: 14
Unit: -
Stop C, in addition, when the drive bus
840D
840D
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