Configuration; Cell Constant Selection - HACH LANGE si629 C Manual

4. Operation

4.4. Configuration

Follow the diagram for
modifying the configuration.
Press until the display MEASURE is reached.

4.5. Cell constant selection

Select the constant cell before
modifying the configuration.
Select the nominal value of the
cell in use. If the exact value
is known, introduce it and no
need to calibrate.
si629 C_HACH LANGE_Ed 0510.indd ANG:17 si629 C_HACH LANGE_Ed 0510.indd ANG:17
MEASURING 22.3°C
545µS/cm @25°C
Enter code 100 and y accept with
CODE 000
Press
CONFIGURE
Conf. > Ref. Temp.
T.C.
Relay 2
Type measurement
LIMITS
MEASURE
MEASURING 22.3°C
545µS/cm @25°C
MEASURING 22.3°C
545µS/cm @25°C
Enter code 100 and y accept with
CODE 000
Press
CELL
until the desired option is reached.
Ref. Temp. > 25 °C
20 °C
T.C. 2.00%
Relay 2 > Cleaning
Limit 2
> Conductivity (*)
Salinity
Note: During Configuration the instrument is in
Hold state:
• Limit and cleaning relays contact are open.
(Alarm OFF).
• Current output is frozen at the value program-
med in Hold.
To quit the Hold state it is necessary to return
to Measure. The Current output 4-20 and the
Relays will activate in 10
until the desired option is reached.
CELL
1.000 cm
-1
Vary with and accept
with
17
20/5/10 12:06:54 20/5/10 12:06:54