Siemens SINUMERIK 840D sl Programming Manual page 138

Measuring variants
3.3 Measure workpiece (milling)
Procedure
The part program or ShopMill program to be processed has been created and you are in the
editor.
Parameter
G code program
Parameter Description
Measuring
● Standard measuring method
method
● 3D probe with spindle
reversal
PL Measuring plane (G17 - G19)
Calibration data set (1 - 40)
(only for standard measuring
method)
Parameter
Correction target
Angular offset
(only for "work offset")
Positioning
138
1. Press the "Meas. workpiece" softkey.
2. Press the "Edge distance" softkey.
3. Press the "Align edge" softkey.
The input window "Measure: Align edge" opens.
Unit
-
1)
-
-
Description
● Measuring only (no offset)
● Work offset (save measured values in a settable WO)
● Basis reference
● Channel-specific basis (save measured values in frame numbers 1-4)
Offset results in:
● Coordinate system rotation
● Rotary axis rotation C
Position probe:
● Parallel to the axis
● Parallel to the edge
ShopMill program
Parameter
T
D
Measuring
method
X
Y
Z
3)
Programming Manual, 12/2017, 6FC5398-4BP40-6BA1
Description
Name of the probe
Cutting edge number (1 - 9)
● Standard measuring
method
● 3D probe with spindle
reversal
1)
Calibration data set (1 - 40)
(only for standard measuring
method)
Start point X of the measure‐
ment
Start point Y of the measure‐
ment
Start point Z of the measure‐
ment
2)
Unit
-
-
-
-
mm
mm
mm
Unit
-
-
-
Measuring cycles