Siemens SINUMERIK 840DE sl Commissioning Manual page 355

Parameter or property
Icon
Icon
Workpiece chain
Linear axis
Properties (transformation)
Selection of retraction
Selection of direct alignment
SINUMERIK Operate (IM9)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
15.7 Assigning parameters to transformation types and tool carriers
1)
1)
End of tool chain
Close tool chain
2)
● Auto
● No
● Yes
At chain element
End of workpiece chain
Close workpiece chain
● Auto
● No
● Yes
At chain element
Machine axis X Y Z
● Tool inc.
● Tool max.
● WCS Z
● WCS Z XY
● Retraction position Z
● Retraction position X
● Retraction position Y
System variable
NT_CNTRL[n] Bit 1 - 3
$NT_CNTRL[n] Bit 4 - 6
$NT_T_CHAIN_LAST_ELEM[n]
$NT_CNTRL[n] Bit 8
$NT_CLOSE_CHAIN_T[n]
$NT_P_CHAIN_LAST_ELEM[n]
$NT_CNTRL[n] Bit 7
2)
$NT_CLOSE_CHAIN_P[n]
$NT_GEO_AX_NAME[n, 0 - 2]
$NT_IDENT[n, 0]
ONEMILLION Bit 3
ONEMILLION Bit 2
ONEMILLION Bit 0
ONEMILLION Bit 1
$NT_AUX_POS[n, 2]
$NT_AUX_POS[n, 0]
$NT_AUX_POS[n, 1]
$NT_IDENT[n, 0]
UNITS
Transformations
Description
Rotational axis/spindle
Without/with Hirth gearing
Name of last chain ele‐
ment in the tool chain
Close tool chain automati‐
cally
Name of chain element at
which the tool chain is
closed
Name of last chain ele‐
ment in the workpiece
chain
Close workpiece chain au‐
tomatically
Name of chain element at
which the tool chain is
closed
Name of chain element of
machine axis X Y Z
Show selection of retrac‐
tion on input screen
Retraction position WCS
3)
Show selection of direct
alignment on input screen
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