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Example: with a real coating thickness of 100 µm and a zero offset value of –10 µm the display shows 90 µm. With a real
coating thickness of 100 µm and a zero offset value of +10 µm the display will show 110 µm. The corrected value (90 µm
resp. 110 µm) is stored in the memory.
The zero offset value is only set for the measuring method (Ferr, Non-Ferr) which was activated last. When the base
material changes the zero offset value has to be set again, if desired.
4.4.2.
Deleting the zero offset value
Procedure:
1.
press this key;
Calibration
appears on the display.
2.
press this key;
Zero setting
appears on the display.
3.
press this key twice until
Zero offset
appears on the display.
4.
press this key; O
ffset setting
appears on the display.
5.
press this key;
Deletion of offset
appears on the display.
6.
press this key; O
ffset deleted
appears briefly on the display followed by the start screen with
the four dashes – – – – . The zero offset value indicator disappears.
4.5.
Deletion of calibration
This menu item allows you to delete the active calibration. However, if you would like to overwrite a calibration, a
deletion is not necessary beforehand.