Data Logger - HACH LANGE si629 C Manual

4. Operation

4.11. Data Logger

The si629 C is able to store up to 200 data in memory. When the data logger is full, data will be stored
replacing the eldest ones. Data can be stored following two different criteria:
MEASURING 22.3°C
545 µS/cm
CODE 000
DATA LOGGER
D. LOG.
MEASURE
MEASURING 22.3°C
545 µS/cm
si629 C_HACH LANGE_Ed 0510.indd ANG:25 si629 C_HACH LANGE_Ed 0510.indd ANG:25
Interval: data are stored with the frequency programmed in Interval:
XX min.
Event: data are stored only if the values are higher o lower than the
programmed value, and with the selected frequency.
@ 25°
Enter code 100 and y accept with
Press until the desired option is reached.
VIEW
> View
Press to select the
Program
desired option.
Erase
@ 25°
PROG.
Press to select the desired option.
Select START to start the storage
of data.
Select STOP to end this option.
ERASE
Max
1250 µS/cm
It displays only the maximum stored reading.
> Max.
Min
Min.
520 µS/cm
All
It displays only the minimum stored reading.
001
545 µS/cm
It displays all stored data. The first record will be
displayed, and then it will automatically go on
one by one every 1 sec.
Press
Press
will be frozen at the last displayed record.
Press
Press
Intervalo
> Interval *
Select the value and the unit (sec., min. or hours)
Event
Start
Event
Stop *
EC <XX.XX
Date
Hoor
Date
Hour
DATA LOGGER
ERASE
12-04 / 12:22
25.2°C
12-04 / 11:21
25.2°C
12-04 / 11:01
25.2°C
to quit the View display.
to stop the automatic view. The display
to see data in increasing order.
to see data in decreasing order.
t= 30 m
t= 30 m
10-03-2004
12:04:56
To empty the
data logger
select the option
erase.
25
20/5/10 12:06:58 20/5/10 12:06:58