47
ADD ZONE
MODIFY ZONE
INSTALL
INSTALLER
ADD ZONE
MODIFY ZONE
INSTALLER
INSTALL
- Select the desired heating zone and then choose from
among the options with the “up” and “down” buttons,
confirming the selection by pressing the “ENTER” button:
MAIN
INSTALLER
INSTALL
MAIN
INSTALL
INSTALLER
- ACTUATION TYPE
Not used
- REQUEST TYPE
This parameter allows you to specify the type of heat
request, it is possible to choose from among the
following options:
- THERMOSTAT (factory setting): the heat request is
generated with an ON/OFF thermostat
- FRONT CONTROL MASTER: the heat request is generated
by the FRONT CONTROL MASTER; in this case the FRONT
CONTROL MASTER assumes the function of MACHINE
INTERFACE
- ZONE TYPE
This parameter allows you to specify the type of zone
to be heated, it is possible to choose from among the
following options:
- HIGH TEMPERATURE (factory setting) [68°F (20°C) - 180
°F (82°C)]
- LOW TEMPERATURE [68°F (20°C) - 113°F (45°C)]
-
MIN CH SET
This parameter allows you to specify the minimum
heating setpoint that is possible (range 68°F (20°C) -
180°F (82°C), default 68 °F (20°C) for high temperature
systems - range 68°F (20°C) - 113°F (45°C), default 68°F
(20°C) for low temperature systems)
-
MAX CH SET
This parameter allows you to specify the maximum
heating setpoint that is possible (range 68°F (20°C) -
180°F (82°C), default 180°F (82°C) for high temperature
systems - range 68°F (20°C) - 113°F (45°C), default 113°F
(45°C) for low temperature systems)
-
CHANGE NAME
This parameter allows you to attribute a specific name
to the heating zone
-
POR (heating programming time)
This parameter allows you to enable the central heating
programming timing for the zone if the heat request is
carried out using a room thermostat
Time schedule not enabled = 0
When the room thermostat contact closes the heat
request is always met without any time band limitation.
Time schedule enabled = 1
When the room thermostat contact closes the heat
request is enabled according to the programming
timing.
Note: in this case make sure that the operating mode of
the zone is set to AUTO in the STATE menu.
11.8.1
Anti-legionella function (only if an
indirect tank sensor is connected)
The machine has an automatic ANTI-LEGIONELLA function that, if
necessary, heats the domestic water to 149°F (65°C) and keeps
it at that temperature for 30 minutes to prevent the proliferation
of bacteria in the indirect tank. This function can be set to be
activated every day or every week.
This function is not performed if the indirect tank temperature
has reached 149°F (65°C) over the past 24 h - if it is set to start
daily - or over the last 7 days - if it is set to start once a week.
If the function is activated, it is performed every day at 3:00 a.m.
when set to start every day, or on Wednesdays at 3:00 a.m. if it
is set to start every week. Once the function is in progress, it has
top priority and cannot be interrupted.
9
The function is not performed when the boiler is OFF.
The function can be activated by accessing the TECHNICAL menu
of the front control:
- select MENU from REC 10 (front controller) main page and press
“ENTER”
- access the technical parameters as explained in the
section “11.6 Access to the technical parameters”
- select ANTI-LEGIONELLA using the “up” and “down” buttons,
confirming the selection
ANTI-LEGIONELLA
CPMBUSTION ANALYSIS
WEATHER COMPENSATION
RANGE RATED
TECHNICAL
INSTALLER
CALIBRATION
COMBUSTION ANALYSIS
WEATHER COMPENSATION
ANTI-LEGIO
RANGE RATED
CALIBRATION
TECHNICAL
INSTALLER
- select one of the options FUNCTION NOT ACTIVE, DAILY
FUNCTION, WEEKLY FUNCTION with the “up” and “down”
buttons, confirming the selection by pressing the
“ENTER” button.
FUNCTION NOT ACTIVE
DAILY FUNCTION
WEEKLY FUNCTION
ANTI-LEGIONELLA
INSTALLER
ANTI-LEGIO
FUNCTION NOT ACTIVE
FUNCTION ACTIVE
WEEKLY FUNCTION
INSTALLER
11.9
Time band schedule function (room
thermostat)
Whenever the heating system is managed by a room
thermostat, without any time schedule, it is possible to tie
the heat requests coming from the device to programmable
time bands by setting the parameter POR = 1 (see section
“11.8 Configuration of the zone”), in other cases it is always
enabled.
To access this function:
- select MENU on the main page of the front control and
press “ENTER”
Содержание Family PRO 42 IS
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