Mitsubishi Electric MELDAS C6 Programming Manual page 313

15. Measurement Support Functions
Example of execution
For new measurement
T01 ;
M06 T02 ;
G90 G00 G43 Z0 H01 ;
G37 Z-400 R200 D150 F1 ;
Coordinate value when measurement position is reached = -300
-300 - (-400) = 100
0+100 = 100 Where, H01 = 100
15.1 Automatic tool length measurement
0
-100
-200
-300
-400
Instrument
-Z
H01=0
305
F
R
D
D