DRYDEN AQUA DA-GEN User Manual - Page 11
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D.1
D.2 Parameters related to external devices
Range
3 Flow mode select
RW
Val: 1
0001
0...4
4 Hydrolisis mode
RW
Val: 1
0001
0...2
5 Hidro pol 1 time
0...999
RW
Val: 300
012C
6 Hidro pol 2 time
0...999
RW
Val: 300
012C
7 Hidro dead time
0...5
RW
Val: 1
0001
10 pH setpoint mode
RW
Val: 1
0001
0...2
14 Show/use temperature
RW
Val: 1
0001
0...1
15 Heating
RW
Val: 1
0001
0...1
E.1
D) SERVICE SETTINGS
Standard
Dimension
Description
factory value
0 - FL1 Lack of water flow - It turns off only the cell.
1 - FL1 Lack of water flow - It turns off everything (cells, pumps,...)
1 (Redox)
2 - FL2 Lack of water flow - It turns off only the cell.
3(Free chlorine)
3 - FL2 Lack of water flow - It turns off everything (cells, pumps,...)
4 - FL1 & FL2 If both detected no water flow, it turns off everything (cells, pumps,...)
Configures stops/starts of the hydrolysis cell and auxiliary disinfection pump on Relay AUX 2
according to redoX reading.
0 - Without redoX/CL
by redoX/free chlorine CL
1
1 - With redoX/CL
dosing pump is activated if redoX falls more than 2% lower than set point.
2 - With redoX/CL
pumps are controlled via time delays of parameters 8 and 9.
Minutes
300
Polarity 1 of hydrolysis cell. (Same as 6)
Minutes
300
Polarity 2 of hydrolysis cell. (Same as 5)
Minutes
1
Dead time hydrolysis cell. (Min. 1 min)
0 - Acid and base are activated – controls 2 relays: relay pH and relay AUX 1.
1 - Only controls Acid: Relay pH.
1
2 - Only controls Base: Relay pH.
0 - Temperature is not shown.
1
1 - Temperature is shown in display if the temperature probe is connected.
0 - The Temperature probe does not control the heating relay. The relay AUX4 can be used as
"auxilary relay".
1
1 - The Temperature probe controls the heating relay.
2 - Maximum and minimum temperature controls the heating connected to Relay AUX 4,
allowing the cooling and heating of the pool.
E) TYPE OF PUMP
E.2
E.2 With the plus/minus keys, select
the pump type connected to the system
(the default is a standard pump type).
The configuration allows the control
of two different variable speed pumps
(Variable Speed A or Variable Speed B).
In case of a variable speed pump (A or
B), establish the speed when the cover
is closed, when the pool heating is
connected and/or it controls a backwash
filter (Besgo).
Consult the wiring-schemata in the appendix!
(hydrolysis cell is always ON) - Auxiliary disinfection pump is controlled
2
.
2
(redoX/free Cl set point stops/starts hydrolysis cell) - Auxiliary disinfection
2
(redoX set point stops/starts hydrolysis cell) - Auxiliary free chlorine dosing
2
E.3
E.3 Variable Speed Pump A (Hayward
During the filtration periods, the corresponding relay
closes. The filtration pump opens and closes contacts
depending on the speed:
Common + 1 – Slow speed
Common + 1 + 2 – Medium speed
Common + 1 + 2 + 3 – Fast speed
Variable Speed Pump A B (Speck
the filtration periods, the corresponding relay closes.
It's necessary to connect a wire from the filtration relay
to the common. The filtration pump opens and closes
contacts depending on the speed:
Common + 1 – Slow speed
Common + 2 – Medium speed
Common + 3 – Fast speed
11
Attention: The faster the polarity change, the
shorter is the life time of the cell! The life time
guarantee will expire.
®
or similar):
®
or similar): During
EN