Siemens SITRANS F - Downstream Distance; Downstream Distance - Settings; Medium Characteristics; Process Medium Type

Setup
3.1 Sensor settings
FST030
28 Function Manual, 04/2017, A5E35693328-AA
Setting Straight run; Single elbow; Double elbow (in-plane); Double elbow (out-of-plane); Reducer;
Expansion
Default
Straight run
Related
Path
Setup → Sensor settings → Upstream and downstream conditions → Type of downstream
condition
3.1.3.7
Downstream distance
Description
The distance to the downstream flow disturbance. The distance is given in pipe diameters.
Used for clamp-on flow profile compensation.
3.1.3.8
Downstream distance - settings
Setting
0 to 40
Default
0
Related
Path
Setup → Sensor settings → Upstream and downstream conditions → Downstream distance
3.1.4
Medium characteristics
3.1.4.1
Process medium type
Description
Process medium types - Read only. Can only be changed via the Sensor Wizard. Indicates
the fluid medium type chosen from the fluid data library included in the sensor setup wizard.
3.1.4.2
Expected sound velocity
Description
Expected sound velocity in the medium at process temperature.
Setting
100.0 m/s to 2500.0 m/s
Default
1500.0 m/s