Vega VEGABAR 82, Руководство по эксплуатации

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6 Set up with the display and adjustment module
VEGABAR 82 • Profibus PA
45031-EN-220624
You can enter an unambiguous designation for the sensor, e.g. the
measurement loop name or the tank or product designation. In digital
systems and in the documentation of larger plants, a singular desig-
nation must be entered for exact identification of individual measuring
points.
The available digits include:
•
Letters from A … Z
•
Numbers from 0 … 9
•
Special char, -, /, -
In this menu item you activate/deactivate the Secondary sensor for
electronic differential pressure and select the application.
VEGABAR 82 can be used for process pressure and level measure-
ment. Default setting is process pressure measurement. The mode
can be changed in this adjustment menu.
If you have connected
no Secondary sensor, you confirm this with "
Deactivate ".
Depending on the selected application, different subchapters in the
following adjustment steps are important. There you can find the
individual adjustment steps.
Enter the requested parameters via the appropriate keys, save your
settings with [OK] and jump to the next menu item with the [ESC] and
the [->] key.
In this menu item, the adjustment units of the instrument are deter-
mined. The selection determines the unit displayed in the menu items
" Min. adjustment (Zero) " and " Max. adjustment (Span) ".
Unit of measurement:
If the level should be adjusted in a height unit, the density of the me-
dium must also be entered later during the adjustment.
In addition, the temperature unit of the instrument is specified. The
selection determines the unit displayed in menu items " Peak value,
temperature " and "in the variables of the digital output signal".
Application
Units