ITC DOSTEC AC, Manual

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18
13 14 15 16 17 18 19 20 21 22 23 24 25 26
+ -I N -I N -I N -I N -+ 24 + -
4-20mA
PULSE
REMOTEL EVEL 1 LEVEL 2
17 18
17 18
ENT ENT
x2
%
l / h
0 0 0
0 0 0
MODE
0240 CONFIGURATION
SET UP
IN / OUT
PUMP CALIBRATION
DOSING MODE
PUMP CALIBRATION
000 TEST TIME
ENT to start
Configuration
4.1.5. Special Functions
4.1.5.1 Remote activation
An external remote control can be used to start and stop the pump by means of dry contact in pins 17-18.
When the contact is closed (RUN) the pump may be run manually via the ENT key. After stopping the
pump manually via the keypad, it is necessary to reset the Remote Input (open and close) to start the
pump again remotely.
4.1.5.2 Priming function test
By pressing
for 3 seconds in manual mode, to start the pump at maximum speed. The pump will
continue to run only when is pressed.
This feature allows a quick test of the unit and is an aid in priming the pump.
4.2 CONFIGURATION
4.2.1 Pump calibration
The pump calibration function allows the pump flow to be calibrated in real working conditions via a
product suction test of a given duration. For a correct calibration, a test duration of at least 60 seconds
must be entered. The pump will start automatically at maximum flow for the specified time.
Once the test is finished, the suction volume must be entered. With this result the equipment will
recalculate the dosing flow.
STOP
RUN (factory default)