Siemens SINUMERIK 840D sl Function Manual page 13
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Also See for SINUMERIK 840D sl:
- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
Table of Contents
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6.2.3.10
$NP_INDEX.........................................................................................................................231
6.2.4
System variables: Protection area elements for machine protection areas.........................232
6.2.4.1
Overview..............................................................................................................................232
6.2.4.2
$NP_NAME..........................................................................................................................233
6.2.4.3
$NP_NEXT...........................................................................................................................234
6.2.4.4
$NP_NEXTP........................................................................................................................235
6.2.4.5
$NP_COLOR........................................................................................................................237
6.2.4.6
$NP_D_LEVEL.....................................................................................................................238
6.2.4.7
$NP_USAGE........................................................................................................................239
6.2.4.8
$NP_TYPE...........................................................................................................................240
6.2.4.9
$NP_FILENAME..................................................................................................................243
6.2.4.10
$NP_PARA...........................................................................................................................245
6.2.4.11
$NP_OFF.............................................................................................................................246
6.2.4.12
$NP_DIR..............................................................................................................................247
6.2.4.13
$NP_ANG.............................................................................................................................249
6.2.5
6.2.6
Boundary conditions.............................................................................................................251
6.3
Data lists..............................................................................................................................252
6.3.1
Machine data........................................................................................................................252
6.3.1.1
NC-specific machine data....................................................................................................252
6.3.2
System variables..................................................................................................................252
7
K9: Collision avoidance - only 840D sl.....................................................................................................255
7.1
Function description.............................................................................................................255
7.1.1
Characteristics.....................................................................................................................255
7.1.2
Reaction of the control to a risk of collision..........................................................................257
7.1.3
State diagram: Protection area............................................................................................260
7.1.4
Tools....................................................................................................................................261
7.1.5
Boundary conditions.............................................................................................................263
7.2
Commissioning.....................................................................................................................265
7.2.1
General................................................................................................................................265
7.2.1.1
Overview..............................................................................................................................265
7.2.1.2
Structure of the system variables.........................................................................................265
7.2.2
Machine data........................................................................................................................266
7.2.2.1
Enable..................................................................................................................................266
7.2.2.2
Collision tolerance................................................................................................................267
7.2.2.3
Safety clearance..................................................................................................................267
7.2.2.4
Maximum memory space.....................................................................................................268
7.2.2.5
Maximum number of collision pairs......................................................................................268
7.2.2.6
Protection levels for collision avoidance On/Off...................................................................269
7.2.3
System variables..................................................................................................................269
7.2.3.1
Overview..............................................................................................................................269
7.2.3.2
$NP_COLL_PAIR.................................................................................................................270
7.2.3.3
$NP_SAFETY_DIST............................................................................................................271
7.2.4
Extend system variables......................................................................................................273
7.2.4.1
Overview..............................................................................................................................273
7.2.4.2
State data.............................................................................................................................273
7.2.4.3
Memory requirement............................................................................................................274
7.2.4.4
Braking distance estimations...............................................................................................274
7.3
Programming........................................................................................................................275
7.3.1
Check for collision pair (COLLPAIR)....................................................................................275
Special functions
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
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