27
6 Set up with the display and adjustment module
OPTISOUND 3030 C • Foundation Fieldbus
51118-EN-210701
Vessel form
Storage tank
Enter the requested parameters via the appropriate keys, save your
settings and jump to the next menu item with the
[->]
key.
To suppress fluctuations in the measured value display, e. g. caused
by an agitated medium surface, a damping can be set. This time can
be between 0 and 999 seconds. Keep in mind that the reaction time of
the entire measurement will then be longer and the sensor will react
to measured value changes with a delay. In general, a period of a few
seconds is sufficient to smooth the measured value display.
Damping
0 s
Enter the requested parameters via the appropriate keys, save your
settings and jump to the next menu item with the
[->]
key.
A linearisation is necessary for all vessels in which the vessel volume
does not increase linearly with the level - e.g. in a horizontal cylindri
-
cal or spherical tank - and the indication or output of the volume is
required. Corresponding linearisation curves are preprogrammed for
these vessels. They represent the correlation between the level per-
centage and vessel volume. By activating the appropriate curve, the
volume percentage of the vessel is displayed correctly. If the volume
should not be displayed in percent but e.g. in l or kg, a scaling can be
also set in the menu item "
Display
".
Linearisation curve
Linear
Enter the requested parameters via the appropriate keys, save your
settings and jump to the next menu item with the
[->]
key.
Menu section, display
Radar, guided microwave and ultrasonic sensors deliver the following
measured values:
•
SV1 (Secondary Value 1): Percentage value after the adjustment
•
SV2 (Secondary Value 2): Distance value before the adjustment
•
PV (Primary Value): Linearised percentage value
•
AI FB1 (Out)
In the menu item "
Display
" you can define which value should be
indicated on the display.
Basic adjustment - Damp-
ing
Basic adjustment - Lin-
earization curve
Display - Indicated value
Summary of Contents for OPTISOUND 3030 C
Page 1: ...OPTISOUND 3030 C Handbook Ultrasonic Level Transmitter Foundation Fieldbus ...
Page 3: ...3 Contents OPTISOUND 3030 C Foundation Fieldbus 51118 EN 210701 Editing status 2019 03 12 ...
Page 50: ...50 Notes OPTISOUND 3030 C Foundation Fieldbus 51118 EN 210701 ...
Page 51: ...51 Notes OPTISOUND 3030 C Foundation Fieldbus 51118 EN 210701 ...