Endress+Hauser Levelflex M FMP41C - 5 Function Group Length Adjustment (03); Function End of Probe (030); Function Probe Length (031)

5 Function group "length adjustment" (03) Levelflex M
32 Endress+Hauser
5 Function group "length adjustment" (03)
5.1 Function "end of probe" (030)
Use this function to select the polarity of the probe end signal. If the probe end is uncovered or in
an insulated attachment, there is a negative probe end signal.
The signal from the probe end is positive if the attachment is grounded.
Only the setting "free " is permitted for the FMP41C.
Selection:
•free
• tie down isol.
1
• tie doen gnd.
1
5.2 Function "probe length" (031)
Use this function to select whether the probe length was changed after factory calibration. Only then
is it necessary to enter or correct the probe length.
Selection:
• modified
• not modified
!
Note!
If "modified" was selected in the "probe length" (031) function, the probe length is defined in the
next step.
⇒
ENDRESS + HAUSER
E
+
–
⇒
ENDRESS + HAUSER
E
+
–
1.FMP41C: These settings lead to a false output signal for empty tanks.
⇒
ENDRESS + HAUSER
E
+
–