Drill (Cycle982) - Siemens SINUMERIK 840D sl Programming Manual

Measuring variants
3.5 Measure tool (turning)
Parameters
_OVR[27]
_OVR[28]
_OVR[29]
_OVR[30]
_OVI[0]
_OVI[2]
_OVI[5]
_OVI[7]
_OVI[8]
_OVI[9]
3.5.5

Drill (CYCLE982)

Function
With this measuring variant, the tool length (L1 or L2) of a drill can be measured. The measuring
variant checks whether the difference to be corrected with respect to the old tool length lies
within a defined tolerance range:
● Upper limits: Safe area TSA and dimensional difference control DIF
● Lower limit: Zero offset range TZL
If this range is not violated, the new tool length is accepted in the tool offset, otherwise an
alarm is output. Violation of the lower limit is not corrected.
Measuring principle
The length (L1 or L2) of the drill is measured in the parameterized measuring axis.
Measuring length L2
272
Description
Work offset range
Safe area
Permissible dimensional difference
Empirical value
D number
Measuring cycle number
Probe number
Empirical value memory
Tool number
Alarm number
Measuring length L1
Programming Manual, 12/2017, 6FC5398-4BP40-6BA1
Unit
mm
mm
mm
mm
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-
-
-
-
-
Measuring cycles