Symbol Meaning Material losses (appliance damage, consequential losses and environmen- tal pollution) Appliance disposal f This symbol indicates that you have to do something. The ac- tion you need to take is described step by step. www.stiebel-eltron.com WPM G |...
Activate or deactivate functions Alter- The symbol shows the activated function. native f Press the button to return to the main menu. Activate or deactivate functions The symbol shows the deactivated function. Select one of two options | WPM G www.stiebel-eltron.com...
IP address. 5.3.1 Connecting to the internet f Connect a patch cable to the RJ45 connector (see chapter "Commissioning / Connecting to the internet" in the operat- ing and installation instructions for the heat pump). www.stiebel-eltron.com WPM G |...
Press the button on the start screen to open the main ing parts" in the operating and installation instructions for menu. the heat pump. f Press the button. f Select the "Installation" menu. f Activate cascade control. | WPM G www.stiebel-eltron.com...
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Alter- to the software ver- sion. native sion of the primary heat pump. f Press the button to return to the main menu. www.stiebel-eltron.com WPM G |...
Change log Operating mode Alarms In this view, you can see the last 100 active and acknowledged fault messages. The list is updated every minute and every time the appliance is started. | WPM G www.stiebel-eltron.com...
Activate the "Logging" function. Logging starts. DHW draw-off control f If the menu cannot be activated, remove the USB stick. Re- f Activate or deactivate the function. turn to the menu. Insert the USB stick into the USB port. www.stiebel-eltron.com WPM G |...
"Settings / Adjusting the temperature (central heating) / In the f Activate or deactivate the function. "Heating" menu" in the operating instructions for the appliance. When the function is activated, there is a buffer cylinder in the heating system. | WPM G www.stiebel-eltron.com...
Set how the influence is shared between the top and bottom sensor. System return temperature sensor If you set a mid-range value, the top and bottom sensors have the f Activate or deactivate the function. same amount of influence. www.stiebel-eltron.com WPM G |...
Set the water temperature to which the pool should be heat- Alarm limit deviation Alarm delay Cooling - cylinder Alarm high limit Alarm delay Cooling - surplus heat | WPM G www.stiebel-eltron.com...
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f Set the outside temperature from which the rooms will be Alarm high limit cooled. f Set a temperature which will trigger the display of a fault message on the device when reached. www.stiebel-eltron.com WPM G |...
Can only be activated when a module is selected. Current return temperature from heat exchanger to f Activate or deactivate the function. heat pump When the function is activated, DHW is delivered at the required temperature at the draw-off points. | WPM G www.stiebel-eltron.com...
Activate or deactivate the function. f Activate or deactivate the function. When the function is activated, hot gas can be used for DHW When this function is activated, the booster heater is activated at heating. the set outside temperature. www.stiebel-eltron.com WPM G |...
Activate or deactivate the function. Room temperature °C Temperature captured by room sensor Set/actual deviation f Set the maximum temperature deviation; if it is reached, a fault message is displayed on the device. | WPM G www.stiebel-eltron.com...
The buffer cylinder is not charged by the sec- ond heat generator. Overcharging the buffer cylinder or also helps to control the room temperature. The higher the is allowed. value, the more influence the room sensor has. www.stiebel-eltron.com WPM G |...
Set the temperature deviation at which the heat pump should cover the heat demand. Limiting secondary appliances Can only be activated if "Activate current limiter" is activated. f Activate or deactivate the function. | WPM G www.stiebel-eltron.com...
Room temperature increase - maximum mode f Activate or deactivate the function. DHW start temperature - forced mode DHW stop temperature - forced mode DHW start temperature - maximum mode www.stiebel-eltron.com WPM G |...
DHW stop temperature - forced mode Can only be activated if the "Cascade control" function is switched f Set the temperature at which DHW heating ends. on and the heat pump is set up as a primary heat pump. | WPM G www.stiebel-eltron.com...
Port number MBe connection f Activate or deactivate the function. Parameter Number of stop bits When this function is activated, the heating system can be con- trolled via a higher ranking controller. www.stiebel-eltron.com WPM G |...
Standby flow f Set the maximum compressor stage. f Set the rate at which the pump should run when the com- pressor is off. Maximum flow temperature f Set the maximum flow temperature. | WPM G www.stiebel-eltron.com...
Heating circuit 1 circulation pump Heating circuit 1 Circulation pump (HP) on/off Cooling circuit pump on/off f Activate or deactivate the function. Activate manual cooling mixing valve www.stiebel-eltron.com WPM G |...
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Can only be activated if the "Booster heater" function is switched f Activate or deactivate the function. f Activate or deactivate the function. When this function is activated, the diverter valve switches. When the function is activated, the booster heater starts. | WPM G www.stiebel-eltron.com...
Proportional component Pool pump on/off Integral component f Activate or deactivate the function. Calculated demand (heating) When the function is activated, the pump starts. Calculated compressor stage that is required to meet the heat demand www.stiebel-eltron.com WPM G |...
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Voltages: L3 to N Booster heater: Heating on/off Voltages: L1 to L2 Booster heater: Heating 0-10 V Voltages: L2 to L3 Booster heater: Circulation pump faulty Voltages: L3 to L1 Digital inputs: Flow switch Current: L1 current | WPM G www.stiebel-eltron.com...
The booster heater is only available for with service heating mode. The primary heat pump mode and switches off all the heat pumps. activated booster heater) Standard The heat pump is in operation. operation www.stiebel-eltron.com WPM G |...
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