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12
Home Page
The main settings of the system are graphically summed up on
the Home Page.
The icon at top left indicates the type of regulation selected.
The icon at centre top indicates the operating mode selected
(auto or economy).
The icon at top right indicates the presence of a single or twin
inverter. The rotation of the icon or indicates which circu-
lation pump is operating.
At the centre of the Home Page is a read-only parameter which
can be chosen from a small set of parameters on Page 9.0 of
the menu.
From the Home Page it is possible to access the page for regu-
lating the contrast of the display: hold down the hidden button,
then press and release the right button.
EVOPLUS SMALL circulators offer a user menu accessible
from the Home Page by pressing and releasing the central
“Menu” button
.
Page 1.0
The factory settings are set from Page 1.0 by holding down the
left and right buttons at the same time for 3 seconds.
The resetting of the factory settings will be notied by the ap-
pearance of the symbol next to the word “Default”.
Page 2.0
The regulating mode is set from Page 2.0. You can choose be-
tween the following modes:
1 = Proportional differential pressure regulation.
2 = Regulation with constant differential pressure.
3 = Regulation with constant curve with rotation speed set
from the display.
Page 2.0 displays 3 icons which represent:
- central icon = setting currently selected;
- right icon = next setting;
- left icon = previous setting.
Page 3.0
The regulating set-point can be modied from Page 3.0.
Depending on the type of regulation chosen on the previous
page, the set-point to be set will be a head or, in the case of a
Constant Curve, a percentage of the rotation speed.
Page 9.0
On page 9.0 it is possible to choose the parameter to be dis-
played on the Home Page:
H: Measured head expressed in metres
Q: Estimated ow rate expressed in m3/h
S: Rotation speed expressed in revs per minute (rpm)
E: Not present
P: Power distributed expressed in W
h: Operating hours
T: Not present
T1: Not present
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.
Alarms Log
If the system nds any faults it records them permanently in the
alarms log (up to a maximum of 15 alarms). For each recorded
alarm a page composed of 3 parts is displayed: an alphanumer-
ic code that identies the type of fault, a symbol that illustrates
the fault in graphic mode, and a message in the language se-
lected on Page 10.0, giving a brief description of the fault.
By pressing the right button you can scroll through all the pages
of the log.
2 questions appear at the end of the log:
1.“Reset Alarms?”
Pressing OK (left button) resets any alarms still present in the
system.
2.“Delete Alarms Log”
Pressing OK (left button) deletes the alarms memorised in the
log.
Page 13.0
On page 13.0 you can set the system status in ON or OFF.
If ON is selected the pump is always on.
If OFF is selected the pump is always off.
To Next Page
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