Extensions For Tool Length Determination; Calculation Of Compensation Values On A Location-Specific And Workpiece-Specific Basis - Siemens SINUMERIK 840D sl Function Manual
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- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
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MD20270 $MC_CUTTING_EDGE_DEFAULT=2 (Basic setting of tool cutting edge without
programming)
MD20272 $MC_SUMCORR_DEFAULT=1 (default setting sum offset without program)
T5 M06
D1 DL=3
X10
DL=2
X20
DL=0
D2
X1
DL=2
D1
2.15.5
Extensions for tool length determination
2.15.5.1
Calculation of compensation values on a location-specific and workpiece-specific basis
Composition of the effective tool length
For a tool offset without active kinematic transformation, the effective tool length consists of up
to 8 vectors:
● Tool length (geometry)
● Wear
● Tool base dimension (see note)
● Adapter dimension (see note)
● Total offsets fine
● Sum offsets coarse or setup offsets
● Offset vector l
● Offset vector l
● Offset vector l
Note
The tool base dimension and adapter dimension can only be applied as alternatives.
Tools
Function Manual, 06/2019, A5E47435126B AA
; Tool number 5 is loaded - D2 + DL=1 are active (= values of
machine data)
; Compensation D1 + sum offset 3 of D1 are activated.
; Compensation D1 + sum offset 2 are activated.
; Sum offset deselection, only compensation D1 is now active.
; Compensation D2 is activated - sum offset DL=1 is activated.
; Compensation D2 + sum offset 2 are activated.
; Compensation D1 + sum offset 1 are activated.
of toolholder with orientation capability ($TC_CARR1 - $TC_CARR3)
1
of toolholder with orientation capability ($TC_CARR4 - $TC_CARR6)
2
of toolholder with orientation capability ($TC_CARR15 - $TC_CARR17)
3
W1: Tool offset
2.15 Sum and setup offsets
($TC_DP3 - $TC_DP5)
($TC_DP12 - $TC_DP14)
($TC_DP21 - $TC_DP23)
($TC_ADPT1 - $TC_ADPT3)
($TC_SCPx3 - $TC_SCPx5)
($TC_ECPx3 - $TC_ECPx5)
199
- Quick Links:
- Tool Parameter 1: Tool Type
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