Micropilot S FMR533 4 to 20 mA HART
Commissioning
Hauser
33
5.5.2
Function "recording curve" (09B)
This function determines whether the envelope curve is read as:
•
single curve
or
• cyclic
!
Note!
• If the envelope curve mode is active on the display, the measured values are updated in a
slower cycle time. Thus, it is advisable to leave the envelope curve mode after the measuring
point has been optimised.
• If the level of echo is very weak or there is a heavy interference echo, an
orientation
of the
Micropilot can contribute to an optimisation of the measurement (increase of the level
echo/reduction of the interference echo) (see BA00209F/00/EN, Chapter "Orientation of
the Micropilot").
5.5.3
Function "envelope curve display"" (09C)
The envelope curve is displayed in this function. You can use it to obtain the following
information:
L00-FMR53xxxx-07-00-00-en-003
⇒
E HAUSER
E
+
–
minimum distance
of the plot
maximum distance
of the plot
distance of
evaluated echo
interference echo
evaluated echo
is marked
quality of
evaluated echo
empty calibr.
envelope curve
only
envelope curve and
interference echo
suppression (map)
level echo
map
full calibr.
