Endress+Hauser Fieldbus Levelflex M FMP43 Operating Instructions Manual page 61

Levelflex M FMP43 with FOUNDATION Fieldbus
⇒
ENDRESS + HAUSER
–
+ E
⇒
ENDRESS + HAUSER
– +
E
⇒
ENDRESS + HAUSER
– +
E
⇒
ENDRESS + HAUSER
– +
E
Endress+Hauser
Function "probe" (032)
Use this function to select whether the probe is uncovered or covered at the time of probe length
adjustment.
If the probe is uncovered, the Levelflex can determine the probe length automatically "determine
length" (034) function. If the probe is covered, a correct entry is required in the "probe length"
(033) function.
Options:
• Free
• Covered
Function "probe length" (033)
Use this function to enter the probe length manually.
Function "determine length" (034)
Use this function to determine the probe length automatically.
Depending on the installation conditions, the automatically determined probe length may be larger
than the actual probe length (typically 20 to 30 mm longer). This does not affect the measuring
accuracy. When entering a linearization, please use the "empty calibration" value for the empty
value instead of the automatically determined probe length.
Options:
• Length ok
• Too short
• Too long
After selecting "length too short" or "length too long", the calculation of the new value takes approx.
10 s.
Function "empty calibr." (005)
This function is used to enter the distance from the flange (reference point of the measurement) to
the minimum level (=zero).
Commissioning
61