27
CONTROL SYSTEM
The unit is managed by a
microprocessor controller
to
which, through a wiring board, all the electrical loads and
the control devices are connected. The user interface is
realized by a display and four buttons that allow to view
and, if necessary, modify all the operating parameters of
the unit. It's available, as an accessory, a remote control
that reports all the functionalities of the user interface pla
-
ced on the unit. The interface, placed on the frontal panel
of the unit, is accessible from the outside and is protected
by a transparent plastic door.
It's available, as an accessory, a remote control that
reports all the functionalities of the user interface placed
on the unit.
To each button are associated :
- a
direct function
:
indicated on the button itself and activated pressing the button
- an
associated function
:
indicated on the front of the instrument at the corresponding button and activated pressing the
button for long (3 seconds)
- a
combined function
:
activated pressing 2 buttons at the same time
°C
1
2
1
2
mode
disp
Button
Direct function
Associated function
UP
To increase the value of the selected parameter
To scroll up the menu
-
-
DOWN
To decrease the value of the selected parameter
To scroll down the menu
-
-
ESC
To go to the higher level of the menu without saving
mode
To access the
“Operating mode”
menu
SET
To go to the higher level of the menu saving
To go to the lower level of the menu
Access the "Status" menu
-
-
-
ALL
Alarm deactivation
-
-
Button
Combined function
+
UP
+
DOWN
Manual reset
+
ESC
+
SET
To access the
“Programming”
menu
Control system
Summary of Contents for RXA 11.1
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