Chlorine Ofa Alarm; Redox Ofa Alarm; Ph Ofa Alarm; Salinity Ofa Alarm - Aqua SALT Cella 50 Manual De Instrucciones

AQUA SALT
Salt chlorine generator
The chlorine dosing alarm is present only in the models equipped with a chlorine probe (pH/ClJ
5.6
model).
The alarm can be enabled/disabled from the Alarms Menu, under "OFA Cl Alarm".
Chlorine OFA
alarm
When chlorine generation starts, the OFA time starts counting as well. You can set it from 5 to 60
minutes on the Alarms menu, under "Chlorine OFA Alarm". If you cannot observe a minimum
variation of 2.5% of the full scale value (max chlorine ppm) during the lapse of time in which the
chlorine value is read, the OFA alarm goes off. The alarm is reset if the chlorine value gets close to
the set point within a range of values between the maximum chlorine value and 2.5% of the maximum
chlorine value in ppm.
The Redox dosing alarm is present only in the models equipped with a Redox probe (pH/Rx model).
5.7
The alarm can be enabled/disabled from the Alarms Menu, under "Rx OFA Alarm"
Redox OFA
alarm
When chlorine generation starts, OFA time counting starts as well. You can set this time from 5 to 60
minutes, from the Alarms menu under "Rx OFA Alarm". If the Redox value read does not decrease by at
least 25 mV from the starting value within the given time lapse, the OFA alarm goes off. The alarm is reset if
the Redox value falls within a range between the Setpoint value and (Setpoint - 25 mV).
 Audible signal with the buzzer, if enabled (under "Audible Alarm" in the Alarms Menu);
 Red alarm LED steady on;
 "Chlorine OFA Alarm" flashing on the display;
pH dosing alarm is present only on the models equipped with pH probe and pump (pH, pH/ClJ and pH/Rx
5.8
models).
The pH OFA alarm can be enabled/disabled from the Alarms Menu, under "pH OFA Alarm"
pH OFA
alarm
When the pump starts dosing the pH, the OFA time starts counting as well. You can set this time from 5 to 60
minutes from the Alarms menu, under "pH OFA Alarm". If the pH value read does not vary by min. 5% from
the starting value within the given time lapse, the OFA alarm goes off. The alarm is reset when the pH value
falls within a range between the Setpoint and ± 2% of the Setpoint.

Audible signal with the buzzer, if enabled (under "Audible Alarm" in the Alarms Menu);

Red alarm LED steady on.

"pH OFA Alarm" flashing on the display;
Salinity dosing alarm is present only in the models equipped with salinity restoration pump (pH/Rx and pH/ClJ
5.9
models).
The alarm can be enabled/disabled from the Alarms Menu, under "Salinity OFA Alarm".
Salinity
OFA alarm
When chlorine generation starts, the OFA time starts counting as well. You can set it from 5 to 60 minutes on
the Alarms menu, under "Salinity OFA Alarm". If the salinity value read does not vary by min. 0.2 g/l from the
starting value within the given time lapse, the OFA alarm goes off. The alarm is reset when salinity value falls
within a range between the Setpoint and (Setpoint - 0.4 g/l).

Audible signal with the buzzer, if enabled (under "Audible Alarm" in the Alarms Menu);

Red alarm LED steady on;

"Salinity OFA Alarm" flashing on the display;
The salinity level alarm can be enabled/disabled from the Alarms Menu selecting On/Off, only in the models
5.10
equipped with the pump to restore salinity. In this case, in the inputs set of the chlorine generator there will be
also a level input to control the presence of the brine in the tank where the suction pipe of the pump is
Salinity
dipped.
level alarm
The input has a recognition filter that lasts 3 seconds, to prevent false contacts and undesired false alarms.

Audible signal with the buzzer, if enabled (see Audible Alarm in the Alarms Menu);

Red alarm LED steady on;

"Salinity level Alarm" flashing on the display;
The alarm automatically resets when the level of chemical to be dosed is restored. You can reset it from the
Alarms Menu, selecting Off.
ADSP7000648

Audible signal with the buzzer, if enabled (under "Audible Alarm" in the Alarms Menu);

Red alarm LED steady on;
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rev. 1.4
MAINTENANCE AND INSTRUCTION MANUAL
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How it works
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How it works
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