Endress+Hauser StamoLys CA 71 FE, Руководство по эксплуатации

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Operation StamoLys CA 71FE
24 Hauser
!
Note!
•
Always synchronise calibration and flushing time.
•
Carry out flushing with standard cleaning solution approx. 3-4 hours
before
the next
calibration.
Flushing with special cleaning solution (e.g. hydrochloric acid) has a lasting effect on
calibration. Therefore, carry out this cleaning 3-4 hours
after
calibration.
Date of the
1st Calibration
01.01.96 00:00... 31.12.95 23:59
Time of 1st calibration (DD.MM.YY, time hh.mm).
After each change the instrument does not wait for
the calibration interval. If the calibration is to start
immediately, set the time in the past.
Analyzers are delivered pre-calibrated.
– Start 1st calibration 2 hours after the initial start-
up at the earliest (warm-up phase)
– Set the time to 8:00 to reproduce impacts on
calibration in the curve.
– If you have started a calibration manually, you
should re-define the time of the 1st calibration
because the interval is dependent on the last
calibration.
Calibration interval
0 ... 720 h
48 h
Time between two calibrations.
The "0 h" setting stops calibration.
Recommended: calibration interval of 48 ... 72 h.
Calibration solution
FE-A: 10 ... 500 µg/l / 500 µg/l
FE-B: 0.05 ... 2.00 mg/l / 2.00 mg/l
FE-C: 0.10 ... 5.00 mg/l / 2.00 mg/l
Concentration of the calibration standard.
Select a standard, whose concentration is in the
upper third of the measuring range.
Date of the
1st flushing
01.01.96 00:00... 31.12.95 23:59
Time of 1st flushing (DD.MM.YY, time hh.mm). After
each change the instrument does not wait for the
calibration interval. If the flushing is to start
immediately, set the time in the past.
– Set the time to 4:00 to reproduce impacts on
flushing in the curve.
– If you have started flushing manually, you should
re-define the time of the 1st flushing because
the interval is dependent on the last flushing.
Flushing interval
0 ... 720 h
48 h
Time between two flushings.
The "0 h" setting stops cleaning.
Flushing hold on
0 ... 60 s
60 s
Dwell time of flushing solution in the pump-mixer-
photometer line.
Recommended: 30 ... 60 s.
1) All channels set to 0 means, the channel selection is provided by an external device. All channels set to 1 means, alterning beginning with
channel 1.
Option Range of adjustment
(default settings in bold) Display Info
1. Calibration
01.01.02 08:00
Calib.interval
48 h
Calib. solution
1.00 mg/l
1. Flushing
01.01.02 08:10
Flush. interval
48 h
Flushing hold on
60 s