Hitachi TM3030 Plus Instruction Manual page 351

3. Specify the second and third lines on the image view according to the procedure similar
to 1., and select 3 points for correction of the height on the profile.
4. After specifying 3 points, the confirmation message in Figure 7.18.2-3 is displayed. Click
the [OK] button and apply the Image Fix.
When executing the Image Fix, the [Fix] button changes into the [Release] button. Click
the [Release] button to release the Image Fix.
Figure 7.18.2-3 Confirmation Message of the Image Fix
The example of correction that uses the Image Fix 9 points is shown in Figure 7.18.2-4,
where the thread part carved on the cylinder column surface to the flat surface is
corrected and only the height of the thread part is observed.
Before correction
Figure 7.18.2-4 Example of Executing the Image Fix 9 points
After correction
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