Aqua DGTEC CD, Instruction And Maintenance Manual

Page: 17 / 36

ADSP7000634 rev. 1.3 23/09/2020 17/36
3.3.4
S
ETTING THE
T
EMPERATURE
The temperature setting allows you to correct the conductivity value read.
From the Programming Menu, after the entry
InP , by accessing the entry °C , it is possible to choose between
manual setting " noA " and automatic temperature reading " Aut " from the
PT100 probe.
If you want to correct the measured value in relation to the thermal variation,
in manual mode, just set a temperature equal to 25°C.
The default setting is equivalent to "
noA ", with temperature equal to 25°C.
From the entry " °C ", by pressing Enter , it is possible to display:

Temperature value measured from 0.0 to 99.9°C if the mode is Aut :
if the probe is not connected, the display will show “
t - -
“;

Set temperature value, from 0 to 99.9 °C if the mode is noA;
To go back to the Programming Menu, press
Enter again.
F
IG
. 15- T
EMPERATURE
3.3.5
C
ALIBRATING THE
P
UMP
Pump calibration allows you to achieve more accurate dosing, as it allows you to correct the dosing speed
calculation in relation to the actual flow rate of the pump. If calibration has never been carried out, the dosing speed
percentage is calculated based on the pump rated flow rate value (read the value on the label).
From the
tAr entry, you will be able to calibrate the pump for a fixed time of 60 seconds, thereby measuring the
amount of liquid dosed via a graduated container used as a reference: from the start label “
StA
”, launch the count
by pressing Enter and the pump will start dosing at top speed. Finally, just set the amount in ml (from 0 to 300).
Fig. 16- Pump Calibration Menu