ENGLISH
20
The setpoints activate the output relays for the metering pumps or other
devices until the setpoint is reached.
Setpoint 2 is set for operations in
ALKALINE
mode, the output is
active when the measured value is
lower than the selected setpoint, the
connected pump meters out an
alkaline product.
Setpoint 2 is set for operations in
REVERSE
mode: if the
measured
value is higher than the selected
setpoint,
the
connected
pump
meters out a reducing agent.
The unit has an
ON-OFF
mode which switches on or off (if the reverse mode
is ON) The output relays of Constant / ON-OFF metering pumps or other
ON-OFF equipment.
BY SELECTING
“
ON-OFF”
THE NEXT STEP IS
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“MIN ALARM” (ONLY SET POINT1)
*Modular pulses, also known as PWM “pulse width modulation”, support a
proportional mode on each ON-OFF setpoint, activating the corresponding
pulses on the relays based on the measured value (see pg.11-12).
Default activation point 1.50 pH
Default activation point 150 mV
For more accurate settings of the
“Modular pulses”
PWM, select the
“Expert”
menu in the initial settings.
*
GOING BACK TO THE SETPOINT PROGRAMMING STEPS FROM THE
“ON-OFF”
MODE OR
“PROPORTIONAL”
MODE
The priming function blocks the setpoint value to allow the metering pump to
remain primed.
Press E S C
to go back to
M E N U S E L E C T I O N
or press E S C
E S C to go back to
M E A S U R E M E N T D I S P L A Y
A
SETPOINT 3 CL CHLORINE > BASIC MENU
The instrument is preset by default for a 0
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2 ppm range. By selecting the required chlorine range, the values
displayed change accordingly. The setpoints will activate the output relays for the metering pumps or other
devices once the setpoint level is selected.
The display shows the values according to the selected Chlorine Scale.
MENU SETPOINT 2 (pH)
Setpoint Value
7.00 pH
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MENU BASE
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MENU SETPOINT 2 (RX)
Setpoint Value
200 mV
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MENU BASE
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MENU SETPOINT 2 (pH)
Metering
Alk aline
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MENU BASE
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MENU SETPOINT 2 (RX)
Metering
Revers e
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MENU BASE
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MENU SETPOINT 2 (pH)
Metering
Acid
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MENU BASE
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MENU SETPOINT 2 (RX)
Metering
Direc t
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MENU BASE
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MENU SETPOINT 2 (pH)
Mode
ON/OF F
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MENU BASE
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MENU SETPOINT 2 (RX)
Mode
ON/OF F
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MENU BASE
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MENU SETPOINT 2 (pH)
Mode
Proportion al
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MENU BASE
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MENU SETPOINT 2 (RX)
Mode
Prop ortion al
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MENU BASE
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MENU SETPOINT 2 pH / RX
Priming
OF F
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MENU BASE
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MENU SETPOINT 2 pH / RX
Priming
ON
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MENU BASE
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Menu Selection
Setpoint 3 (C l)
MENU SETPOINT 3
(Cl)
Setpoint Value
0.000 Cl ppm
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MENU BASE
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MENU SETPOINT 3
(Cl)
Setpoint Value
0.00 Cl ppm
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MENU BASE
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MENU SETPOINT 3
(Cl)
Setpoint Value
0.00 Cl ppm
* ( T ot )
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MENU BASE
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MENU SETPOINT 3
(Cl)
Setpoint Value
0.00 Cl p p m
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MENU BASE
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