VEGA VEGAPULS 63 (≥ 2.0.0 - ≥ 4.0.0) Modbus and Levelmaster protocol User Manual

Page 31

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31

6 Set up the sensor with the display and adjustment module

VEGAPULS 63 • Modbus and Levelmaster protocol

41364-EN-130228

– With empty vessel, the measurement can be carried out

through the bottom

Process/measurement conditions:

– Condensation on the plastic ceiling

– In outside facilities water and snow on the vessel top possible

Transportable plastic tank:

Vessel:

– Material and thickness different

– Measurement through the vessel top

Process/measurement conditions:

– Measured value jump with vessel change

Open water (gauge measurement):

Gauge rate of change: slow gauge change

Process/measurement conditions:

– Distance sensor to water surface to big

– Extreme damping of output signal due to wave generation

– Ice and condensation on the antenna possible

– Spiders and insect nestle in the antennas

– Floating material and animals sporadically on the water surface

Open flume (flow measurement):

Gauge rate of change: slow gauge change

Process/measurement conditions:

– Ice and condensation on the antenna possible

– Spiders and insect nestle in the antennas

– Smooth water surface

– Exact measurement result required

– Distance to the water surface normally relatively high

Rain water overfall (weir):

Gauge rate of change: slow gauge change

Process/measurement conditions:

– Ice and condensation on the antenna possible

– Spiders and insect nestle in the antennas

– Turbulent water surface

– Sensor flooding possible

Demonstration:

Adjustment for all applications which are not typically level meas-

urement

Sensor accepts all measured value changes within the measuring

range immediately

Typical applications:

– Instrument demonstration

– Object recognition/monitoring (additional settings required)

Caution:

If a separation of liquids with different dielectric figure occurs in the

vessel, for example through condensation, the radar sensor can

detect under certain circumstances only the medium with the higher

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