Weidmuller UHZR - Universal glavanically isolated signal converter - Handbuch (Seite 16)

16
Over-rangedisplay
When the input signal is outside the programmed input range the
display will continue to show the level until either the frequency is
above the maximum input frequency or the display cannot show a
higher (or lower) number. Then it will show Ovr (for over-range) or
-Ovr (for negative over-range).
Changingthesetup
For setup mode, connect the security link and press the
Å and ì
keys simultaneously. The software version will be displayed (flashing). If
you wish to continue, press within 10 s.
During setup the
Å and ì keys change values and toggle options.
The ENT key accepts changes and moves to the next item in the setup
sequence (see table).
Note: If you remove the security link before the end of the setup
sequence, any changes you have made will not be saved.