Aqua HC151+ MULTI - 1:N Mode Setup; 1 xN (Adaptive) Mode Setup

HC151+ MULTI / HC200+ MULTI
ENGLISH
3.5.3 1:N mode
This mode allows the user to connect the pump to a pulse emitting water meter. The pulses coming
from the water meter are divided by the set value. This mode is used when it is mounted a water meter
which delivers many pulses to the pump and it is necessary to divide them to have a correct dosage.
The maximum number of pulses that can be set is 2500.
Here are the steps to set up this feature:
3.5.4 1xN (Adaptive) mode
This mode allows the user to connect the pump to a pulse emitting water meter. The pulses coming
from the water meter are multiplied by the set value, the pump automatically sets the dosage
frequency, adapting it to the time that elapses between two following signals. This mode is used when
it is mounted a water meter which sends a few pulses to the pump and therefore there is the need to
multiply them to have a correct dosage. The maximum number of pulses that can be set is 1000.
Here are the steps to set up this feature:
How TIMEOUT works: When the pump receives a pulse from the
water meter, it starts dosing the chemical by distributing it over the
time available between the last impulse and the previous one.
Initially the pump does not know how long it will take before the
first pulse arrives.
To dose correctly also in this phase, the user can set a timeout
time corresponding to the expected time of water to pass,
necessary to make the first pulse to arrive.
From the first impulse forward the pump is self-adapting.