defined probe end echo (i.e. ensure that the probe end/centering disc/weight is either
always in contact with the tank wall or never in contact with the tank wall).
Probe End Projection can be configured using a guide. When the tank is empty, the guided
setup will be able to accurately calibrate probe end offset and probe end pulse polarity.
You will be asked to insert an initial value for the Product DC. This is the value for the
product dielectric constant that the device uses as a start point for estimation. This value
must be as accurate to the actual value of the dielectric constant as possible.
When the tank is filled, the guided setup will be able to estimate the Product DC. This
value is used as an initial value for future estimation of the Product DC.
For best performance, complete the guided setup with an empty tank and then a second
time with a filled tank, but do not overwrite the empty tank calibration.
Procedure
1. Select Setup → Advanced.
2. Select the Probe End Projection tab.
3. Select Guided Probe End Projection Setup and follow the on-screen instructions.
Figure D-3: Probe End Projection Setup
Optional configurations
DC estimation limit
This is a limit for the product dielectric constant estimation. The limit is a percentage,
saying how much the estimated product DC is allowed to differ from the initial product DC
value. If the estimation goes outside this limit, a warning will be generated.
Used product DC
This is the estimated product dielectric constant that the device will use for Probe End
Projection.
Reference Manual Advanced configuration
00809-0100-4530 April 2019
Reference Manual 401
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