Perle MP-DUAL-PH/RX Manual De Regulatión página 15

MANUAL
PROPORTIONAL
Rev 1.0
MANUAL OPERATION MODE:
CONSTANT AND INDEPENDENT DOSAGE FROM PH VALUE
Flowrate % = Flowrate % of maximum dosage
The dosage is achieved with pause times and work times on a time base
of 300sec.
Example: 80% the pump doses for 240 seconds (= 0.8 x 300) and
stops for the next 60 seconds. It Repeats this operation indefinitely.
PROPORTIONAL OPERATION MODE:
DOSAGE PROPORTIONAL TO THE DISTANCE
OF THE pH MEASURE FROM THE DESIRED
SETPOINT.
Setpoint = measured value that you wish to have
in the system
Proportionality = range of the measured values in
which DUAL adjusts the flowrate of dosage
Regulation Acid (pH -) = dosage for measured
values greater than Setpoint
Regulation Alkaline (pH+) = dosage for
measured values lower than the Setpoint
Flowrate % = maximum dosing flowrate
Delay On = delay time in seconds that Dual waits
to start dosing
Cod. 00.008.573
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