Xylem WTW Alyza IQ PO4, Руководство по эксплуатации

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Alyza IQ PO4 Measurement / Operation
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With the setting
Medianfilter
The instrument displays the median of
the last 3 measurements as the mea-
surement value.
Autom.Reinigung Ein
Aus
Switches the automatic cleaning func-
tion on or off
 Intervall 6, 12,
24
, 48, 96 Interval in h
 Ref.Zeit Stunden 0…
7
…23 Defines the start time from which the
automatic cleaning procedures will
take place at the set interval
(default setting: 7:00 o'clock)
PLEASE NOTE:
Recommended start time for
Autom.Reinigung : approx. 1 - 2 hours
before Autom.Kalibrierung .
 Ref.Zeit Minuten
0
…59
 Konditionierung
Anzahl Schritte
Ein
1 ...10
Adjustable number of rinses subse-
quent to cleaning.
Aus
Autom.Kalibrierung Ein
Aus
Switches the automatic calibration
function on or off
 Verfahren 1 Punkt
2 Punkt
Number of calibration points for auto-
matic calibration.
With the measured values deviating
more and more from the nominal value
of the calibration standard of the 1-
point calibration, the measured values
become more inaccurate. If the mea-
suring accuracy is not sufficient with 1-
point calibration (no determination of
the slope), activate 2-point calibration.
PLEASE NOTE:
 For 1-point calibration the ChemBag
at the connector S1 is always used.
 For 2-point calibration, an extra tube
and an extra ChemBag have to be
installed (see section 5 Mainte-
nance and cleaning,
 100).
 Intervall 6, 12,
24
, 48, 96 Interval in h
Setting menu (general set-
tings)
Possible values Description