Change In The Tool Offset Data - Siemens Sinumerik 840D sl Programming Manual

Tool offsets

6.7 Change in the tool offset data

Examples
Example 1: Tool change with T command (turning)
Program code
N10 T1 D1
N11 G0 X... Z...
N50 T4 D2
...
N70 G0 Z... D1
Example 2: Different offset values for the left and right cutting edge of a grooving tool
N10 T2
N20 G0
N30 G1
6.7 Change in the tool offset data
Effectiveness
A change in the tool offset data takes effect the next time the T or D number is programmed.
Set tool offset data to be active immediately
The following machine data can be used to specify that entered tool offset data takes effect
immediately:
72
Comment
; Load tool T1 and activate tool offset data block D1 of T1.
; The tool length offsets are applied.
; Load tool T4 and activate tool offset data block D2 of T4.
; Activate other cutting edge D1 for tool T4.
X35 Z-20
D1 X10
N40... D6 Z-5
-20
X
10
Z
-5
Programming Manual, 01/2015, 6FC5398-1BP40-5BA2
Fundamentals