Display View; Main Paramater Menu - Breeze VT3130 Installation And Operation Manual

DISPLAY VIEW:

MAIN PARAMATER MENU

Language
When power is connected for the first time this parameter appears on the display. Factory setting: ENGLISH.
You can choose between: Danish, German, English, Spanish, French, Polish, Slovene, and Italian by
English
pushing the control button while the value line is flushing. You can change the language settings at every
moment in the installer menu (service parameter menu).
Water
If the power is switched on, this parameter appears on the display.
45°C
It indicates the current DHW temperature
Evapor
Evaporator temperature.
5°C
This parameter displays the current evaporator temperature
Alarm
Alarm display.
0 0 0 This parameter displays up to 3 alarms. "0" = no alarm. The alarm types 1 to 10 are described in the alarm
overview in the following pages.
Alarms are acknowledged and reset by pushing the rotary/push button.
Status
This parameter displays the current operating mode of the DHW HP.
Off
The possible operating mode values are:
"Off" = switched off,
"Standby", waiting for DHW demand
"H.Water " = DHW production on going ,
"Def.Gas" – "Def.Air" - "Def.Stop" = Defrosting condition (see page 14), "alarm".
Setpoint
This parameter displays the set point temperature for DHW.
45°C
The set point of the DHW temperature can be adjusted in between 5°C and Tmax by pressing and releasing
the rotary/push button (parameter selection). While the value line is flushing, the value can be adjusted by
turning the rotary/push button. Press again the rotary/push button to acknowledge and memorize your
choice. The recommended DHW set point temperature is between "45°C" and "55°C". Note! This is only
an average temperature and not the hot water output temperature.
T min
This parameter displays the minimum temperature. Tmin is the temperature level that triggers the operating
of the supplementary heating (if selected as "Heat pump" parameter value, e.g. "HP+EL" or "HP+Boil" if
installed).
35°C
The minimum temperature can be adjusted in between 5°C and Tmax by pressing and releasing the
rotary/push button (parameter selection). While the value line is flushing, the value can be adjusted by
turning the rotary/push button. Press again the rotary/push button to acknowledge and memorize your
choice. The recommended minimum temperature is "35°C"
Similar function as T min, used for "holiday function" or when the DHW HP is in "standby" mode. Tmin
T2 min
10°C
protects the DHW HP and your installation against freezing. The factory setting is "10°C".
Heat
This parameter displays the energy source for your DHW production.
pump
The energy source can be selected with the rotary/push button. The possible selections are
HP+EL "OUT", "HP", "EL", "HP+EL","BOILER", "HP+BOIL".
If no boiler is installed, the last 2 combinations are not to be used
Legionel
This parameter displays status of the automatic Legionella protection mode.
Off
If activated ("ON") the DHW HP will once a week increase the DHW temperature to 65°C, in order to
avoid possible bacteria (legionella) creation.
FanCon
This parameter displays the fan operation mode, when in the HP is in standby operating mode.
Off
If this parameter is unselected ("Off") the fan will stop together with the HP. If this parameter is set to
"Low" for low or "High" for high speed, the fan will operate permanently and accordingly, while the HP is
in the "standby" operating mode (= constant ventilation). Factory setting "OFF".
FanOper
This parameter displays the fan speed, when the HP is in operating mode. The fan speed can be selected with
High
the rotary/push button. The possible selection are
"Low" = low speed
"High" = high speed
Solarcel
This function permits to operate the DHW HP with cheap and environmentally friendly energy from your
Off
own solar cell panels.
"Off" = Solar cells are not connected to system or not chosen to be used by the user.
"HP only" , "EL only" and "HP + EL": These values indicate the chosen operation mode, when the solar
cell function is activated by the external inverter signal,
see "page 12 wiring diagram for connection to controller.
SC-HP 5°C – T max
52°C
Set point temperature of "HP only "operating mode, when Solcel function activated (inverter signal)
SC-EL 5°C – T max
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