HEIDENHAIN SW 54843x-02 DIN Programming - Manual (Page 471)

HEIDENHAIN MANUALplus 620, CNC PILOT 640 471
5.9 In-pr
o
cess measur
ement
5.9 In-process measurement
Measure workpieces (option)
In-process measurement is measurement at the workpiece with a
touch probe located in a tool holder of the machine. In the tool list,
enter your touch probe as a new tool. Use the tool type "length gauge."
The following cycles for "in-process measurement" are basic cycles for
probing functions that you can use to program individually adapted
probing sequences.
Switch on measurement G910
G910 activates the selected touch probe. Example: In-process measurement
. . .
N1 G0 X105 Z-20
N2 G94 F500
N3 G910 H0 V0
N4 G911 V0
N4 G1 Xi-10
N5 G914
N4 G912 Q1
N4 G913
N4 G0 X115
N4 #l1=#a9(X,0)
N4 IF NDEF(#l1)
N4 THEN
N4 PRINT("Probe not reached")
N4 ELSE
N4 PRINT ("Result of measurement:",#l1)
N4 ENDIF
. . .
Parameters
H
Measuring direction (no function)
V Type of measurement
 0: Touch probe (for workpiece measurement)
 1: Table-mounted touch probe (for tool measurement)