Commissioning Levelflex M FMP41C with HART/4...20 mA
48 Endress + Hauser
Function "range of mapping" (052)
This function displays the suggested range of mapping. The reference point is always the reference
point of the measurement (→ ä 39). This value can be edited by the operator.
For manual mapping, the default value is 0,3 m.
Function "start mapping" (053)
This function is used to start the interference echo mapping up to the distance given in "range of
mapping" (052).
Selection:
• off: no mapping is carried out
• on: mapping is started
Display (008)
The distance measured from the reference point to the product surface and the meas. value
calculated with the aid of the empty alignment are displayed again. Check whether the values
correspond to the actual meas. value or the actual distance. The following cases can occur:
• Distance correct – meas. value correct -> basic setup completed
• Distance incorrect – meas. value incorrect -> a further interference echo mapping must be
carried out "check distance" (051).
• Distance correct – meas. value incorrect -> check "empty calibr" (005)
!
Note!
After the basic setup, an evaluation of the measurement with the aid of the envelope curve
("envelope curve" (0E) function group) is recommended (→ ä 58).
⇒
ENDRESS + HAUSER
E
+
–
⇒
ENDRESS + HAUSER
E
+
–
⇒
ENDRESS + HAUSER
E
+
–
⇒
⇓
After 3 s, the following message appears
ENDRESS + HAUSER
E
+
–
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