Siemens SINUMERIK 840D sl Programming Manual page 729

<Vector>:
<System>:
NC programming
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
Return value: 3-dimensional clearance vector from protection area <Name_2> to
protection area <Name_1> with:
● <Vector>[0]: X coordinate in the world coordinate system
● <Vector>[1]: Y coordinate in the world coordinate system
● <Vector>[2]: Z coordinate in the world coordinate system
For collision: <Vector> == zero vector
Data type: VAR REAL [3]
Range of values: <Vector> [n]: 0.0 ≤ x ≤ ±max. REAL value
Measuring system (inch/metric) for clearance and clearance vector (optional)
Data type: BOOL
Value: FALSE (Default)
TRUE
3.11 Collision avoidance with kinematic chains
Measuring system corresponding to the cur‐
rently active G command from G group 13
(G70, G71, G700, G710).
Measuring system corresponding to the set
basic system:
MD52806 $MN_ISO_SCALING_SYSTEM
Work preparation
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