Standard measuring mode, absolute measured value (Zero-offset considered) The instrument
displays the actual deviation from a horizontal plane.
Relative measured value (In the relative mode a „ZERO-OFFSET“ determined e.g. by reversal
measurement is superimposed by the value „REL ZERO OFFSET“)
Option 1 / Automatic setup
Before After
Use the key <ON/MODE> select [REL.ZERO] and confirm with <ENTER>. First the following
picture is shown in the display
Using <ENTER> or the IR-zapper for confirming the choice. The actual values are collected and
constantly displayed.
When the values have stabilized the relative ZERO can be confirmed with <ENTER> or with the
IR-zapper.
On the display the value “0.000” is seen. This is now the relative value considering the offset.
This value is used for all additional measurements as reference.