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Idiomas disponibles
reduction of the set-point set by the user (Page 6.0
of the EVOPLUS menu).
For the connection of the inputs see par. 6.2.1
Page 6.0
Page 6.0 is displayed if "economy" mode has
been chosen on page 5.0 and allows setting of the
percentage value of the set-point.
This reduction will be carried out if digital input IN2
is energised.
Page 7.0
Page 7.0 is displayed if an operating mode has
been chosen with set-point regulated by an
external signal.
This page allows you to choose the type of control
signal: analogue 0-10V (positive or negative
increase) or PWM (positive or negative increase).
Page 8.0
If a twin system is used (see Par. 6.3) on page 8.0
you can set one of the 3 possible twin operation
modes:
circulators alternate in regulation every 24
operating hours. If one of the 2 malfunctions, the
other takes over regulation.
work at the same time and at the same speed.
This mode is useful when a flow rate is required
that cannot be provided by a single pump.
performed by the same circulator (Main), the other
ENGLISH
Alternate every 24h: The 2
Simultaneous: The 2 circulators
Main/Reserve: Regulation is always
22
(Reserve) takes over only if there is a malfunction
of the Main one.
If the twin communication cable is disconnected
the systems automatically figure as Single,
working completely independent of each other.
Page 9.0
On page 9.0 it is possible to choose the parameter
to be displayed on the Home Page:
H: Measured head expressed in metres
Q: Estimated flow rate expressed in m3/h
S: Rotation speed expressed in revs per minute
(rpm)
E: Head requested by external signal 0-10V or
PWM, if active
P: Power distributed expressed in kW
h: Operating hours
T: Liquid temperature measured with the sensor
fitted on board
Page 10.0
On page 10.0 you can choose the language in
which to display the messages.
Page 11.0
On page 11.0 you can display the alarms log by
pressing the right button.
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