Start Of The Learning Function; First Time Activation - Xylem MJK Shuttle Manual

Display and keyboard

Start of the learning function

First time activation

With this function Shuttle
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bances in the well or tank that could appear as a true echo.
Disturbances can result from inlet pipes, the pump installa-
tion, a slanted bottom, etc.
stores the levels of the false echoes, which will
Shuttle ®
practically eliminate the chance of locking on a false echo.
Shuttle will look for a maximum of 15 echos.
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Select the function with the arrow keys.
Note: Only this selection is available if the learning
function settings have been erased earlier or the
function has never been activated before.
Shuttle starts to investigate the tank / well for disturbances.
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The investigation is finished when all segments in the bar
graph are lit.
Note: According to the number of disturbing elements,
this process may take several minutes.
In this example, Shuttle
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has found two false echos
➀ (the inlet) and ➁ (from the
pump intallation) and also
the correct echo from the
bottom of the well / tank.
Select the level closest to
the correct level +/- 15 cm
(➂).
If none of the echoes are
from a true level meas-
urement, but are all false
echoes (e.g. a slanted well
bottom), select 'nf'
(= none found).
Shuttle now reverts to normal read-out.
®
Note: If 'nf'was selected as explained above, Shuttle
will normally indicate system error until a varying
echo from a true level surface is detected.
EN 2.10 Shuttle Manual 1712
learns if there are any distur-
2,00 m
1,75 m
0,18 m
0,00 m
28
➀
➁
➂
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SW 838023