14 SuperUser Mode FLUXUS WD100, WD200
UMFLUXUS_F5WDV1-1EN, 2016-04-08 73
14.8 Display of the Sum of the Totalizers
The sum of the totalizers for the two flow directions can be displayed in the upper line during the measurement.
Select Special Funct.\SYSTEM settings\Measuring\Miscellaneous. Press ENTER until the menu item Show
Q is displayed.
14.9 Display of the Last Valid Measured Value
If the signal is not sufficient for a measurement, usually UNDEF will be displayed. Instead of UNDEF, it is also possible to
display the last valid measured value.
Select Special Funct.\SYSTEM settings\Measuring\Miscellaneous. Press ENTER until the menu item Keep
display val is displayed.
14.10 Display During the Measurement
In the SuperUser mode, the following information can be displayed during the measurement besides the normal informa-
tion (see section 10.2):
Select on to activate the display of the sum of the totalizers, off to deactivate it.
Press ENTER.
If the display of the sum of the totalizers is activated, the sum Q can be displayed in the
upper line during the measurement.
Select on to activate the display of the last valid measured value, off to deactivate it.
Press ENTER.
display explanation
t= transit time of the measuring signal
c= sound speed
REYNOLD= Reynolds number
VARI A= standard deviation of the signal amplitude
VARI V= standard deviation of the transit time of the measuring signal
dt-norm= transit time difference standardized to the transducer frequency
density of the fluid
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