Corrispondence Between Icons And Operation Modes - a2b ACCORRONI MEC MIX C Series Technical Information

5.6 CORRISPONDENCE BETWEEN ICONS AND
OPERATION MODES:
Automatic
Manual
Summer
Sandby
In "automatic mode", the cronothermostat performs the
temperature control program was set for the current day,
the graph is visible at the bottom of the display.
The graph is divided into time intervals of 15 minutes,
corresponding to a pixel horizontally, and in the four
programmable temperature levels.
Near the icon of the operation mode other icons may
appear.
If the hot air generators is turned on appears flame
symbol, different sizes depending on the modulation
level of the flame (
If it present a lockout or a fault appear symbols
!
( , ) respectively and if it is not present the
connection icon appears symbol (
No icon appears in the visualization if the hot air
generators is in stand-by and has no problem.
Under the indication of the room temperature may
be present, in addition, a line of text that provides
information to the user in special cases, such as the
presence of error or the status of additional Here there
are the messages that may appear, alongside with their
meanings:
____________________________________________________________________
Starting... Kronos is in the process of connection to the hot
air generators.
____________________________________________________________________
Ambient probe error Room temperature sensor on Kronos damaged.
____________________________________________________________________
Fault code xxx There is an anomaly or a lockout on the hot air
generators. Code xxx .
____________________________________________________________________
Comm. error Communication error between Kronos and hot air
generators.
____________________________________________________________________
Error ID xx The Kronos fails to correctly interpret of
information sent from the hot air generators.
____________________________________________________________________
Note: Please refer to the thermoregulation board's documentation for
detailed description of the fault codes and error codes.
Temperature control
environment according to the
weekly program set by the
user. Program seen as
a graph of the current day.
Temperature control
environment in accordance
with a user-selected
temperature (thermostat
function).
Temperature control
environment disable.
Summer ventilation can be
activated manually.
Temperature control
environment disable.
) ).
?
).
The buttons on the right, marked with + and -, allow
to vary the temperatures required for the automatic
program (T0, T1, T2, T3). Instead, in "manual mode"
(icon ) allow to vary the set point room temperature.
Pushing the buttons on the left, marked with arrows, you
can browse the pages of first level menu.
Pushing the button▼, the following display appears.
Pushing the buttons +/- you can vary the temperature
and pushing the button OK you activate the "manual
mode".
Pushing again button ▼, you can activate the "summer
mode", which is not active environment thermoregulation.
The management of the cronothermostat by the user is
much simplified. The functions are not distinct between
the functions relating to hot air generators and functions
relating to thermoregulation.
If you select the "summer mode", you can turn summer
ventilation through the function key [Vent.].
Once activated ventilation, a key mark becomes [V.OFF],
and it is possible to stop the fan using the same key.
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