Nt_Aux_Pos - Siemens SINUMERIK 840DE sl Function Manual

K12 transformation definitions with kinematic chains
4.2 Commissioning
Example
The 2nd transformation is assigned the name "B axis":
Program code
N100 $NT_TRAFO_INCLUDE_TOOL[1] =
"1"
4.2.4.17

$NT_AUX_POS

Function
A position vector, e.g. for use in user-specific cycles, can be entered in the system variable. The
system variable is not evaluated in the NC. The values are, however, automatically
recalculated for an inch/metric switchover.
Syntax
$NT_AUX_POS[<n>,<k>] = <Value>
Meaning
$NT_AUX_POS:
<n>:
<k>:
<Value>:
296
User-specific position vector
Data type: REAL
Default value: (0.0, 0.0, 0.0)
System variable or transformation index
Data type: INT
Value range: 1, 2, ... (MD18866 $MN_MM_NUM_KIN_TRAFOS - 1)
Index of the vector coordinates
Data type: INT
Range of values: 0: X coordinate (abscissa)
1: Y coordinate (ordinate)
2: Z coordinate (applicate)
Coordinate value
Data type: REAL
Comment
; 1st transformation,
; tool length is processed within the
transformation.
Function Manual, 06/2019, A5E47435470B AA
Transformations