Displays; Normal Operating Statuses - Dimplex HPL 6S-TUW Manuel D'utilisation

Wärmepumpenmanager

9 Displays

The current operating status of the heat pump system can be
read from the LCD.

9.1 Normal operating statuses

The display shows both normal operating statuses, and those
that are required by utility companies or related to the safety
functions of the heat pump. Only information about the relevant
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L23
There is no heat request.
The heat pump is in heating operation.
The heat pump is in swimming pool mode
The heat pump is in domestic hot water preparation mode.
The heat pump is in cooling water preparation mode.
The heat pump is in flow rate monitoring. This process lasts a maximum of 4 minutes.
The heat pump defrosts the evaporator. The process lasts a maximum of 8 minutes. For hot
gas defrosting, the process lasts a maximum of 20 minutes.
The heat pump is blocked. The following are possible causes for the block:
The heat pump was switched off during defrosting due to pressure fluctuations.
Switch-off due to defrost control
A system control can be activated in the "special functions" menu. This is either removed
automatically after 24 hours or it can be deactivated in the special functions menu.
The heat pump starts after the set pump flow has expired.
After the minimum pause time has elapsed, the heat pump starts in order to meet any requests
that may be pending. The minimum pause time protects the heat pump and can last for up to
5 minutes.
After the switch-on delay has elapsed, the heat pump will start in order to meet any requests
that may be pending. The switch-on delay is required by utility companies after the voltage is
restored or after a utility block. It can last for up to 200 seconds.
After the switch cycle block has elapsed, the heat pump will start in order to meet any requests
that may be pending. The switch cycle block is required by utility companies and can last up
to 20 minutes.
Domestic hot water reheating via the flange heater or pipe heater is active.
When the "bivalent-renewable" operating mode is selected, the temperature in the renewable
cylinder is high enough for all pending requests to be processed by the cylinder.
A utility block is in place.
Heat pump switch-off due to soft starter
The heat pump has been switched off because there is no flow in the primary or secondary
circuit. The flow rate switch must be activated in the "Settings - Heat pump" menu. The
message is automatically reset after 4 minutes.
The outside temperature is below the heat pump's permissible limit temperature.
The heat pump's permissible high pressure values have been exceeded.
The heat pump's permissible low pressure values have been undershot.
The heat source temperature is below the heat pump's operating limit.
The system temperatures are too low for the heat pump to be operated.
The system has been switched to blocking status due to an external blocking signal at input
ID4. The functionality can be configured in the menu.
The heat pump is switched off because the 2nd heat generator operating mode has been
selected. Heat generation is provided by the 2nd heat generator only.
A fault has occurred in the heat pump or in the system. The cause is shown in the plain text
display.
452115.66.36 · FD 9709
system configuration and heat pump type are shown on the
display.
Current status message
English
EN-17