Galletti MYCOMFORT LARGE Mode D'emploi page 33

MYCOMFORT LARGE
The backlight switches on every time a button is pressed and automatically
switches off about 2 minutes after the last button was pressed.
KEY BOARD (SEE FIGURE 4)
On/Off key: Thermostat On/Off. During the procedure of parameter
modification, it permits to return to normal operating conditions
Up and Down keys: changing of thermostat setting temperature
(Heating :[5.0-30.0], Cooling: [10.0-35.0]). During the procedure
of parameter modification, they are used to select the parameters
or to change their value
SEL key: in the heating mode, the electric heating element can
be selected as auxiliary function
Mode key: selection of Heating/Cooling operating mode
Fan key: selection of operating speed
EC key: selection of Economy mode
ACTIVE KEY COMBINATIONS
- with OFF thermostat: access to circuit board configuration parameters
(password=10)
- with thermostat ON: display of current water temperature (if air sensor
is present and correctly configured through parameter P04) and hour
set on the internal clock
- selection of Minimum temperature function
- selection of dehumidify option
- keypad locking/unlocking (password=99);
- access to time programming parameters (password=5)
- Changing display (Celsius/Fahrenheit)
In any display mode other than the normal one, about 2 minutes after the last
button was pressed the controller will go back into the standard display mode.
BOARD CONFIGURATION
The board can be configured according to the type of unit/system to be
governed by changing some parameters.
PARAMETER LIST
- P00 = controller configuration (see "Available configurations") to
select the type of unit to be governed.
- P01 = type of controller installation
> 0 : on the unit
> 1 : wall mounted
- P02 =Modbus address. In order for the change in this parameter to
become active (excepting in the case of internal transfer between slave
values) it is necessary to switch the power off and back on again at the
È severamente vietata la riproduzione anche parziale di questo manuale / All copying, even partial, of this manual is strictly forbidden
end of programming):
> 0 : serial communication disabled
> 1-247: Slave
> 255 : Master
- P03 =neutral zone [20-50°C/10]; parameter used in case of configurations
with automatic cooling/heating changeover according to air temperature.
- P04 =water sensor
> 0 : not available
> 1 : available
Based on the set value, the sensor alarm and the heating element functions
will be controlled
- P05 =use configuration DIN 1/2
> 0: DIN1 = -DIN2 = -
> 1: DIN1 = -DIN2 = OnOff
> 2: DIN1 = Sum/Win
> 3: DIN1 = Eco DIN2 = -
> 4: DIN1 = Sum/Win
> 5: DIN1 = Eco DIN2 = On/Off
> 6: DIN1 = Sum/Win
- P06 = DIN1 logic:
> 0: [open/closed] = [Cooling/Heating] = [-/ECO]
> 1: [open/closed] = [Heating/Cooling] = [ECO/-]
- P07 = DIN2 logic:
> 0: [open/closed] = [OFF/ON] = [-/ECO]
> 1: [open/closed] = [On/Off] = [ECO/-]
- P08 = Remote humidity sensor
> 0 : not available
> 1 : available
Based on the set value, the associated probe alarm will be triggered
accordingly.
- P09 = DOUT1 configuration:
> 0 : not used
> 1 : indicating operation mode
> 2 : indicating unit cooling/heating mode
> 3 : indicating unit cooling mode
> 4 : indicating unit heating mode
> 5 : indicating ON/OFF
> 6 : indicating sensor alarm triggered
> 7 : external dehumidification active
> 8 : external humidification active
> 9 : indicating high room temperature
> 10 : indicating low room temperature
> 11 : not used
> 12 : indicating low water temperature
(see "Configuration of digital outputs")
> 13 : JONIX activation / deactivation
- P10 = DOUT1 logic:
> 0 : not used
> 1 : indicating operation mode
(see "Configuration of digital outputs")
- P11 = DOUT2 configuration: same as parameter P09 but only for digital
output 2. (no 13)
(see "Configuration of digital outputs")
- P12 = DOUT2 logic: same as parameter P10 but for digital output 2.
(see "Configuration of digital outputs")
- P13 = room relative humidity SETPOINT (see "Configuration of digital
outputs)
- P15 = Activation type JONIX (only from L26 version)
> 0: Operation with ventilation ON and for 60 seconds after ventilation stopped
> 1: Operation only with ventilation ON
> 2: Cyclical operation (only from version L27) with ON duration of 2 minutes
and OFF duration of 5 minutes
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DIN2 = -
DIN2 = On/Off
DIN2 = Eco
FC66002638 - rev. 08
EN