Endress+Hauser Levelflex FMP54 - Configuration of a Level Measurement

Commissioning (block-based operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus
110 Endress+Hauser
12.6 Configuration of a level measurement
The Setup method can also be used to configure the measurement. It is called up via
the SETUP (TRDSUP) transducer block.
F
L
D
E
20 mA
100%
4 mA
0%
LN
R
A0011360
 26 Configuration parameters for level measurements in liquids
LN = Length of probe R = Reference point of the measurement
D = Distance E = Empty calibration (= Zero point)
L = Level F = Full calibration (= span)
If for rope probes the DC value is less than 7, then measurement is not possible in the
area of the straining weight. In these cases, the maximum allowed value for the
empty calibration E is LN - 250 mm (LN - 10 in).
Step Block Parameter Action
1 SETUP (TRDSUP) Distance unit
(distance_unit)
Select distance unit.
Selection:
• 1010: m
• 1013: mm
• 1018: in
• 1019: ft
2 SETUP (TRDSUP) Operating mode
(operating_mode)
1)
Select 32949: Level.
3 SETUP (TRDSUP) Tank type (tank_type) Select tank type.
Selection:
• 32816: Bypass / pipe
• 33288: Metallic
• 33302: Coaxial
• 33432: Twin rope
• 33433: Twin rod
• 33437: Rope centering disc metallic
• 33438: Rod centering disc metallic
• 33441: Non metallic
• 33444: Mounted outside
4 SETUP (TRDSUP) Tube diameter
(tube_diameter)
2)
Enter the diameter of the bypass or stilling well.