Siemens Sinumerik 840D sl Function Manual page 389

10/15
36907
MD number
Default value: 0
Change becomes effective after: POWER ON
Data type: DWORD
Meaning:
Special cases, errors,...
corresponds with ...
36909
MD number
Default value: 0.0001
Change becomes effective after: POWER ON
Data type: DOUBLE
Meaning:
Special cases, errors,...
corresponds with ...
36912
MD number
Default value: 1
Change becomes effective after: POWER ON
Data type: BYTE
Meaning:
Special cases, errors,...
corresponds with ...
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SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
$MA_SAFE_DRIVE_PS_ADDRESS
PROFIsafe address of the drive
Min. input limit: 0
Protection level: 7/- -
This NCK- -MD contains the PROFIsafe address of the drive assigned to this axis. This MD
is read out of drive parameter p9810 when booting. The address must be unique across all
of the axes.
This MD cannot be written to; the PROFIsafe address must be parameterized in the drive.
The value of this MD is incorporated in the calculation of MD36998
$MA_SAFE_ACT_CHECKSUM[2].
$MA_SAFE_ENC_MEAS_STEPS_RESOL
Resolution measuring steps for linear absolute encoders
Min. input limit: 0
Protection level: 7/2
Sets the absolute position resolution for a linear absolute encoder.
When booting - - for linear DRIVE- -CLiQ encoders - - this information is read- -out of drive
parameter r0469 and is then compared with the last value saved here. This MD is then
overwritten. Alarm 27036 is output if they are not equal.
The value of this MD is incorporated in the checksum calculation of MD36998
$MA_SAFE_ACT_CHECKSUM[0].
MD36913 $MA_SAFE_ENC_MEAS_STEPS_POS1
MD36917 $MA_SAFE_ENC_GRID_POINT_DIST
$MA_SAFE_ENC_INPUT_NR
Actual- -value assignment
Min. input limit: 1
Protection level: 7/2
Number of the actual value input via which the safety- -relevant actual values are acquired.
p9526, p0189
8.1 Machine data for SINUMERIK 840D sl
Max. input limit: 65534
Max. input limit: 4295
Max. input limit: 3
Data Description
Unit: - -
Unit: mm
Unit: - -
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