HEIDENHAIN iTNC 530 (340 49x-04) ISO programming - Manual (Page 104)

104 3 Positioning with Manual Data Input (MDI)
3.1 Pr
ogr
amming and Ex
ecuting
Simple Mac
h
ining Oper
ations
Example 2: Correcting workpiece misalignment on machines
with rotary tables
Use the 3-D touch probe to rotate the coordinate system. See “Touch
Probe Cycles in the Manual and Electronic Handwheel Operating
Modes,” section “Compensating workpiece misalignment,” in the
Touch Probe Cycles User’s Manual.
Write down the rotation angle and cancel the basic rotation.
Select operating mode: Positioning with MDI.
Select the rotary table axis, enter the rotation angle
you wrote down and set the feed rate. For example:
G01 G40 G90 C+2.561 F50
Conclude entry.
Press the machine START button: The rotation of the
table corrects the misalignment.