17 SuperUser mode
FLUXUS G801 17.9 Display of the totalizer sum
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UMFLUXUS_G801V1-0EN, 2020-06-26
17.9 Display of the totalizer sum
The sum of the totalizers for both flow directions can be displayed in the upper line during the measurement.
• Select the menu item Miscellaneous.
• Press ENTER until the menu item Show ΣQ is displayed.
• Select on to activate the display of the totalizer sum, or off to deactivate it.
• Press ENTER.
If the display of the totalizer sum is activated, the sum ΣQ of the totalizers can be displayed in the upper line during the
measurement.
17.10 Display of the last valid measured value
If the signal is not sufficient for a measurement, UNDEF is normally displayed. Instead of UNDEF, it is also possible to
display the last valid measured value.
• Select the menu item Miscellaneous.
• Press ENTER until the menu item Keep display val is displayed.
• Select on to activate the display of the last valid measured value, or off to deactivate it.
• Press ENTER.
17.11 Displays during the measurement
Besides the normal information, the following parameters can be displayed during the measurement in the SuperUser mode:
Special Funct.\SYSTEM settings\Measuring\Miscellaneous\Show ΣQ
Fig. 17.2: Display of the totalizer sum
Special Funct.\SYSTEM settings\Measuring\Miscellaneous\Keep display val
display explanation
t transit time of the measuring signal in the fluid
c sound speed
REYNOLD Reynolds number
VARI A standard deviation of the signal amplitude
VARI T standard deviation of the transit time of the measuring signal
dt-norm transit time difference standardized to the transducer frequency
fluid density
ΣQ 13.2 m3
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