Siemens SINUMERIK 840DE sl Commissioning Manual page 361

Parameters or properties
Order of the geometry axes
Avoid WCS jump when selecting
transformation
Tool direction Z from tool spindle
Invert tool direction Z
The following parameters are only displayed if they deviate from the initialization values:
Parameter or property
Assignment of chains
Infeed axis
Properties (transformation)
Alarm in the event of motion of re‐
dundant rotary axes
Import rotary axis offset from ZO
15.7.5 TRAANG_K
Requirement
You are on a KT element in the operating area "Start-up" → "NC" → "Transformations" → "New"
and have selected the transformation type TRAANG_K - "inclined axis" transformation.
SINUMERIK Operate (IM9)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
15.7 Assigning parameters to transformation types and tool carriers
● X Y Z
● Z X Y
● Y Z X (default)
● Z Y X
● X Z Y
● Y X Z
● X
● Y
● Z
● No
● Yes
● No
● Yes
● No
● Yes (default)
● No
● Yes
System variable
$NT_CNTRL[n] Bit 16 - 18
= 0
= 1
= 2
= 3
= 4
= 5
$NT_BASE_TOOL_COMP[n]
Bit 0: 0 = No, 1 = Yes
Bit 1: 0 = No, 1 = Yes
Bit 2: 0 = No, 1 = Yes
$NT_CNTRL[n] Bit 19
= 0
= 1
$NT_CNTRL[n] Bit 20
= 0
= 1
System variable
$NT_GEO_AX_NAME[n, 2]
$NT_CNTRL[n] Bit 21
= 0
= 1
$NT_ROT_OFF‐
SET_FROM_FRAME[n]
Transformations
Description
Order of the geometry axes
Avoid WCS jump when se‐
lecting transformation
(Requirement: MD28082
bit 6 = 1)
Accept tool direction Z
from tool spindle direction
Invert tool direction Z
(only if $NT_CNTRL[n]
bit 19 = 1)
Description
Name of chain element of
the linear axis for infeed
No: Motion is permitted but
not included in calculation
Yes: Motion results in an
alarm
Import offset of rotary axis
from ZO
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