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Display during Operation
FLOW sensor
Operating mode
mA
mA
Lev
Stop
Alarms and statuses
Empty = pump in start
Lev = Level alarm
Stop = pump stationary
Flw = Flow alarm
Paus = pump in pause
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
FLOW sensor
Operating mode
mA
mA
Lev
Stop
Alarms and statuses
Empty = pump in start
Lev = Level alarm
Stop = pump stationary
Flw = Flow alarm
Paus = pump in pause
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
-
EM00136061
All manuals and user guides at all-guides.com
Programmed value
status
Programmed interval value
(default: 4-20)
F F
F
4-20
P100%
Current dosage value
(depends on the selected unit
of measurement)
Pump status
Percentage, Frequency,
l/h, Gph, ml/m
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. These two values can be
modified during programming. The maximum frequency can be modified
during operation, by pressing the
+
increase the flow, or the
+
Programmed value
status
Programmed interval value
(default: 20-4)
F
F F
20-4
P100%
Current dosage value
(depends on the selected unit
of measurement)
Pump status
Percentage, Frequency,
l/h, Gph, ml/m
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.
rev. 2.5
Display during Setting (MODE key)
Operating mode
Displays the Low and High
value in sequence
Makes it possible to modify the
maximum dosage value by pressing
the + or – buttons at the same time
Operation
keys to decrease it.
Display during Setting (MODE key)
Operating mode
Displays the Low and High
value in sequence
Makes it possible to modify the
maximum dosage value by pressing
the + or – buttons at the same time
Operation
EN
Input mA
value
Low
0
0.0 mA
P100%
Current dosage value
keys at the same time to
Input mA
value
High
0
0.0 mA
P100%
Current dosage value
keys to
4
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