Setup
Setup
Setup Screen
Screen
Screen
Function
Function
Function
Full calibration
Enter the distance (LF) between
the minimum (0%) and the
maximum level (0%). The
minimum is the bottom of the
probe and the maximum is the
“full” level.
Level
Displays the measured level
(LL) of the material before
linearization. The unit is defined
in the Level unit setting.
Distance
Displays the distance (LD)
between the lower edge of the
flange or threaded connection
(LR) and the level (LL).
Signal quality
Displays the signal quality of the
evaluated echo.
• Strong: Exceeds the threshold
by 10 mV or more.
• Medium: Exceeds the
threshold by 5 mV or more.
• Weak: Exceeds the threshold
by less than 5 mV.
• No signal: The device cannot
find a usable echo. The system
displays an error message for
output echo lost.
NOTE: The signal quality refers
to the level/interface echo or
the end-of-probe echo. The
quality of the end-of-probe echo
is displayed in brackets.
Confirm
distance
Specify whether the measured
distance matches the actual
distance.
• Manual map: The range of
mapping is defined manually
in the Mapping
Mapping
Mapping end
end
end point
point
point
parameter.
• Distance OK: The measured
distance matches the actual
distance.
• Distance unknown: The actual
distance is unknown.
• Distance too small: The
measured distance is less than
the actual distance.
• Distance too big: The
measured distance is more
than the actual distance.
• Tank empty: The tank is
completely empty.
• Delete map: Delete the present
mapping curve.
Figure 61 Configuration Parameters
Ref.
Ref.
Ref.
Description
Description
Description
LD
Distance
LF
Full calibration (span)
LL
Level
LN
Length of probe
LR
Reference point of the measurement
LZ
Empty calibration (zero point)
Map
Map
Map an
an
an Empty
Empty
Empty Tank
Tank
Tank
NOTE:
NOTE:
NOTE: You must map the tank when it is empty to
ensure that it functions properly.
Use this procedure to map an empty tank.
1.
Press E
E
E to enter the setup screen.
2.
Press +
+
+ to highlight Confirm
Confirm
Confirm distance
distance
distance and then
press E
E
E to enter the Confirm
Confirm
Confirm distance
distance
distance screen.
3.
Press +
+
+ to highlight Delete
Delete
Delete map
map
map and then press E
E
E.
4.
Press +
+
+ to highlight Tank
Tank
Tank empty
empty
empty and then press
E
E
E.
5.
Press +
+
+ and --- until you reach the main menu.
3A4030C
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