Galletti MYCOMFORT LARGE Manual Del Usuario página 35

MYCOMFORT LARGE
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.
È severamente vietata la riproduzione anche parziale di questo manuale / All copying, even partial, of this manual is strictly forbidden
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 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 DIN2 = -
> 3: DIN1 = Eco DIN2 = -
> 4: DIN1 = Sum/Win DIN2 = On/Off
> 5: DIN1 = Eco DIN2 = On/Off
> 6: DIN1 = Sum/Win DIN2 = Eco
- 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")
- P10 = DOUT1 logic:
> 0 : not used
> 1 : indicating operation mode
(see "Configuration of digital outputs")
- P11 = DOUT2 configuration: same as parameter P09 but for digital output 2.
(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)
35
GB
FC66002638 - rev. 05