Endress+Hauser Prosonic M FMU40 Brief Operating Instructions page 29

Prosonic M FOUNDATION Fieldbus
!
Note!
After basic calibration, enter a safety distance (SD) in the "safety distance" (015) function. If
the level is within this safety distance, the Prosonic M signals a warning or an alarm, depending
on your selection in the "in safety distance" (016) function.
5.6.3 Function "full calibr." (006)
ENDRESS + HAUSER
– +
E
This function is used to enter the distance from the minimum level to the maximum level
(=span).
5.7 Interference echo suppression (tank mapping)
5.7.1 Function "dist./meas.value" (008)
ENDRESS + HAUSER
– +
E
The distance measured from the reference point to the product surface and the meas. value
calculated with the aid of the empty adjustment are displayed. Check whether the values
correspond to the actual meas. value or the actual distance.
5.7.2 Function "check distance" (051)
ENDRESS + HAUSER
– +
E
This function triggers the mapping of interference echoes. To do so, the measured distance must
be compared with the actual distance to the product surface. The following options are available
for selection:
Selection:
• distance = ok
• dist. too small
• dist. too big
• dist. unknown
• manual
Endress+Hauser
⇒
⇒
⇒
Commissioning
29