Simpool pH model
INSTRUCTION AND MAINTENANCE MANUAL
Programmable digital peristaltic pump
ENGLISH
ADSP7000407
rev. 1.2
27/03/2015
56/313
3.3.5
D
ISPLAYING AND
R
ESETTING
S
TATISTICS
From the
StA
entry on the Programming Menu you can access the Pump statistics submenu.
Here below are the parameters saved during the pump's operation:
How many times the
OFA
overdosage alarm has been activated (from 0 to 999);
The maximum pH value
H.PH
measured from 0.00 to 14.0 pH;
The average pH value
A.PH
measured from 0.00 to 14.0 pH;
The maximum pH value
L.PH
measured from 0.00 to 14.0 pH;
The maximum
H.°C
temperature value detected from 0.0 to 99.9°C or
t - -
(*);
The average
A.°C
temperature value detected from 0.0 to 99.9°C or
t - -
;
The minimum
L.°C
temperature value detected from 0.0 to 99.9°C or
t - -
;
The pump's overall operating time
P.d.t
, from 0 to 999 hours, with the following format:
-
h.mm
up to 9 h and 59 m
-
hh.m
up to 99 h and 59 m (minutes expressed in tens)
-
hhh
up to 999 h
To reset each of the above-mentioned fields, just access from the numerical value to the
rSt
reset entry with the F
key and from there select
YES
, confirming with
Enter
: the corresponding reset value is displayed.
The entries related to the temperature values are not displayed if the °C temperature is set to OFF.
Fig. 16- Statistics Menu
To go back to the Programming Menu press
Enter
for 3 seconds.
3.3.6
C
ALIBRATING THE
P
UMP
The calibration of the pump allows to achieve more accurate dosing, as it allows to correct the dosing time
Ton
in
relation to the actual flow rate of the pump. If the calibration is not carried out, dosing times are calculated based on
the pump's rated flow rate value (read the value on the label).
The rated flow rate and the actual flow rate could differ for a number of reasons related to the use of the device
(wear of the peristaltic tube, etc.).
From the
P.CA
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).
(*) displayed if the temperature is in automatic mode and the PT100 probe is not connected;
