Flexim FLUXUS F501, Руководство по эксплуатации, Страница: 82 / 146

9 Measurement
9.4 Display of measured values
FLUXUS F501
2020-06-30, UMFLUXUS_F501V1-3EN
82
9.4 Display of measured values
The measured values are displayed during the measurement as follows:
9.4.1 Value of the sound speed
The sound speed of the fluid can be displayed during the measurement by pressing key .
If an approximate range for the sound speed has been entered in the program branch Parameter and the transducer distance
has been optimized afterwards, it is recommended to write down the sound speed for the next measurement. By doing this, it
will not be necessary to repeat the fine adjustment.
Write down the fluid temperature as the sound speed depends on it. The value can be entered in the program branch
Parameter .
9.4.2 Adjustment of the display
During the measurement, the display can be adapted in order to display 2 measured values at the same time (one in each
line of the display). This does not affect totalizing, storing of measured values, transmission of measured values, etc.
The following information can be displayed in the upper line:
The measured values of the physical quantity selected in the program branch Output Options can be displayed in the
lower line:
Press key during the measurement to change the display in the upper line, press key to change the display in the
lower line.
The character * indicates that the displayed value (here: flow velocity) is not the selected physical quantity.
display explanation
Mass Flow
designation of the physical quantity
+8.879 m³
values of the totalizers, if activated
full
date and time at which the data logger will be full, if activated
Mode
measuring mode
L
transducer distance
Rx
alarm state indication if activated and if alarm outputs are activated
display explanation
12.3 m/s flow velocity
1423 m/s sound speed
124 kg/h mass flow rate
15 m3/h volumetric flow rate
Volume flow
31.82 m3/h
Flow Velocity
* 2.47 m/s