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Les langues disponibles
Display during Operation
Operating mode
•
mA
mA
Lev
Alarms and statuses
•
Lev = Level alarm
•
•
Flw = Flow alarm
•
•
Paragraph 3 - Dosage Proportional to Signal 20-4/0 mA
Programming
PROG
Configuration
Pump Funtions
-‐
+
Pump
Functions
20-4/0 mA
20-4/0 mA
-‐
Low
20.0mA
20-4/0 mA
High
4.0mA
-‐
Display during Operation
Operating mode
•
mA
mA
Lev
Alarms and statuses
•
Lev = Level alarm
•
•
Flw = Flow alarm
•
•
Paragraph 4 – Proportional to External Impulses (multiplication)
Programming
PROG
Configuration
Pump Funtions
-‐
+
Pump
Functions
Multiply (1:n)
Multiply (1:n)
-‐
n
4
Multiply (1:n)
-‐
Timeout
0s
Multiply (1:n)
Memory
Off
-‐
Hayward Flow Control
FLOW sensor
Programmed value
status
•
Programmed interval value
(default: 4-20)
F F
F
4-20
Stop
P100%
(depends on the selected unit
Pump status
•
Empty = pump in start
Stop = pump stationary
Paus = pump in pause
The pump proportionally doses at a signal of 20-4(0) mA. On the basis of
the factory settings, the pump interrupts dosage at 20mA and doses at the
maximum set frequency when it receives 4 mA.
For an input signal below the minimum value - 0.2 mA (fixed threshold)
(e.g. 4 - 0.2 = 3.8 mA) the alarm LED lights up to indicate the minimum
value has been exceeded, but the pump continues to dose at the
maximum frequency.
These two values can be modified during programming. The maximum
frequency can be modified during operation, by pressing the
-‐
+
keys at the same time to increase the flow, or the
-‐
decrease it.
+
For an input signal below 0.2 mA, the alarm LED lights up to indicate the
absence of a signal and the pump interrupts dosing.
FLOW sensor
Programmed value
•
status
Programmed interval value
(default: 20-4)
F
F F
20-4
Stop
P100%
(depends on the selected unit
Pump status
•
Empty = pump in start
Stop = pump stationary
Paus = pump in pause
The pump doses in proportion to an external signal (i.e.: impulse launch
counter). With every signal received, the pump makes the programmed
"n" number of strikes. The pump automatically sets the dosage frequency,
adapting it to the time that passes between two successive signals. It is
possible to set the time (timeout) in seconds, beyond which the pump
resets the interval count in order to avoid dosages over excessively long
times. The pump has a memory function, which signals the reception of a
signal during dosage. If set to Off, it merely sends a signal, if set to On it
-‐
sends a signal and memorises the impulses, then executes them when it
+
has finished receiving signals.
-‐
The value of "n" can be modified during operation, by pressing the
+
-‐
keys at the same time to increase the flow, or the
+
decrease it.
www.haywardflowcontrol.com
•
Current dosage value
of measurement)
Percentage, Frequency,
l/h, Gph, ml/m
•
Current dosage value
of measurement)
Percentage, Frequency,
l/h, Gph, ml/m
Display during Setting (MODE key)
Operating mode
mA input value
•
Displays the Low
If the input exceeds 20mA,
•
and High value in
the measurement flashes
sequence
with an H (High current)
Low
0.0 mA
Value of dosing in progress
Allows the maximum dosing value
•
to be changed by pressing the + or -
buttons at the same time
Operation
Display during Setting (MODE key)
Operating mode
mA input value
•
Displays the Low
If the input exceeds 20mA,
•
and High value in
the measurement flashes
sequence
with an H (High current)
High
0.0 mA
Value of dosing in progress
Allows the maximum dosing value
•
to be changed by pressing the + or -
buttons at the same time
Operation
1-888-INDL (1-888-429-4635)
0
P100%
keys to
0
P100%
keys to
ZPDIOM
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