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NivoGuide® 8100 • Two-wire 4 … 20 mA/HART
5 Set up with the display and adjustment module
61266-EN-190215
Max. adjustment - Interface
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To do this, enter the percentage value and the corresponding dis-
tance value in m for the full vessel.
Min. adjustment - Interface
Carry out the min. adjustment for the interface.
To do this, enter the percentage value and the corresponding dis-
tance value in m for the empty vessel.
Linearisation
A linearisation is necessary for all vessels in which the vessel volume
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cal or spherical tank, when the indication or output of the volume is
required. Corresponding linearisation curves are preprogrammed
for these vessels. They represent the correlation between the level
percentage and vessel volume.
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current output. By activating the suitable curve, the percentage vessel
volume is displayed correctly.
False signal suppression
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-
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A false signal suppression detects, marks and saves these false
signals so that they are no longer taken into account for the level and
interface measurement. We generally recommend carrying out a false
signal suppression to achieve the best possible accuracy. This should
be done with the lowest possible level so that all potential interfering
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Enter the actual distance from the sensor to the product surface.
All interfering signals in this section are detected by the sensor and
stored.
The instrument carries out an automatic false signal suppression
as soon as the probe is uncovered. The false signal suppression is
always updated.
Linearisation
