Siemens SITRANS FUS060 Operating Instructions Manual page 70

Functions
7.7 Sensor parameters (menu 7)
Length (menu 7.1.4.1.1)
In this menu the distance between the ultrasonic transducers (path length, L) can be read and
should only be changed for SONOKIT. The value is required in order to calculate the ultrasonic
velocity from the time of flight and is found in the SONOKIT sensor geometry measurement
report.
1A (2A)
Figure 7-6 Sensor geometry data
Angle (menu 7.1.4.1.2)
In this menu the angle of each path (Θ in the figure above) can be read and should only be
changed for SONOKIT.
Data for SONOKIT to be entered from the SONOKIT sensor geometry measurement report.
Displacement (menu 7.1.4.1.3)
In this menu the displacement for each path (h in the figure above) can be read and should only
be changed for SONOKIT. "h" is the distance between the path and the center of the pipe.
Data for SONOKIT to be entered from the SONOKIT sensor geometry measurement report.
No. of tracks (menu 7.2)
In this menu the number of paths is set depending on the sensor design. The number of paths
is preset from factory and can be changed to 1-path, 2-path, 3-path or 4-path. The number of
paths should only be changed for SONOKIT.
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1A
2A
1B (2B)
1B
2B
SITRANS FUS060 with PROFIBUS PA
Operating Instructions, 09/2021, A5E02225054-AD