Display View; Main Paramater Menu - Weider BWP 270 0A Mode D'emploi Et D'installation

DISPLAY VIEW:

MAIN PARAMATER MENU

Language When power is connected for the first time this parameter appears on the display. Factory setting:
English ENGLISH. You can choose between: Danish, German, English, Spanish, French, Polish, Slovene, and
Italian by 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.
This parameter displays the current evaporator temperature
5°C
Alarm Alarm display.
This parameter displays up to 3 alarms. "0" = no alarm. The alarm types 1 to 10 are described in the alarm
0 0 0
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.
The possible operating mode values are:
Off
"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.
The set point of the DHW temperature can be adjusted in between 5°C and Tmax by pressing and
45°C
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).
The minimum temperature can be adjusted in between 5°C and Tmax by pressing and releasing the
35°C
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"
T2 min Similar function as T min, used for "holiday function" or when the DHW HP is in "standby" mode. Tmin
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
"OUT", "HP", "EL", "HP+EL","BOILER", "HP+BOIL".
HP+EL
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 60°C using only the
heat pump, in order to avoid possible bacteria (legionella) creation. (see page 28 for using the legionella
function)
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 the rotary/push button. The possible selection are
High
"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,
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