Herz commotherm 30 SW, Руководство по эксплуатации

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7.10.1.3 Further menu structure
Term Description
Status I
Flow temperature Display of the heat pump flow
Back flow temperature Display of the heat pump back flow temperature
Source inlet
temperature
Display of the source inlet temperature
Source outlet
temperature
Display of the outlet temperature
Hot gas temperature Display of the
Status II
High pressure sensor Display of the status (OK/NOK) of the high pressure sensor
Low pressure sensor Display of the status (OK/NOK) of the low pressure switch
Outputs I
Source pump
Indicates the state of the source pump

If the indicator lamp lights up, the source pump is running and the
heat from the ground water or the soil is supplied to the evaporator in
the heat pump
Condenser pump
Indicates the state

If the indicator lamp lights up, the condenser pump (=heating pump) is
switched on and supplies heat to the connected modules (Buffer, hot
water tank, heating circuit).
Compressor
Indicates the status of the compressor:

If the indicator lights up, the compressor is in operation and the
refrigerant in the the cooling circuit is raised to a higher temperature
and pressure level.
Oil sump heater
Display for the condition of the oil sump heating:

If the indicator lamp lights up,
is necessary for the operation of the compressor.
Outputs II
Electrical additional
heating
Display for the condition of the additional electrical heating:

If the indicator lamp lights up, the
switched on and the storage tank is also brought to a higher
temperature.

For example, an additional electrical heating may be an e
electrical heating rod.
Heating tape
Indicates the state of the heating

If the indicator lamp lights up, the heating tape is switched on, which
is necessary to prevent icing at the condensate drain.
Bivalent demand
Display of the condition of the bivalent requirement:

If the indicator lamp lights up, a heat
generator is given.
Switching valve
source
Indicates the state of the switching valve at source side:

If the indicator lamp lights up, the refrigerant is led over an external
plate heat exchanger which serves as passive coo
"passive cooling" module is present, only at BW/WW
T-CONTROL - Heat pump
Description
         
Display of the heat pump flow temperature
Display of the heat pump back flow temperature
Display of the source inlet temperature
Display of the outlet temperature
Display of the temperature of the gaseous fluid after the compressor
         
Display of the status (OK/NOK) of the high pressure sensor
Display of the status (OK/NOK) of the low pressure switch
         
Indicates the state of the source pump
If the indicator lamp lights up, the source pump is running and the
heat from the ground water or the soil is supplied to the evaporator in
the heat pump
Indicates the state of the condenser pump:
If the indicator lamp lights up, the condenser pump (=heating pump) is
switched on and supplies heat to the connected modules (Buffer, hot
water tank, heating circuit).
Indicates the status of the compressor:
indicator lights up, the compressor is in operation and the
refrigerant in the the cooling circuit is raised to a higher temperature
and pressure level.
Display for the condition of the oil sump heating:
If the indicator lamp lights up, the oil sump heater is switch on, which
is necessary for the operation of the compressor.
         
Display for the condition of the additional electrical heating:
If the indicator lamp lights up, the additional electrical heating is
switched on and the storage tank is also brought to a higher
temperature.
For example, an additional electrical heating may be an e
electrical heating rod.
Indicates the state of the heating tape:
If the indicator lamp lights up, the heating tape is switched on, which
is necessary to prevent icing at the condensate drain.
Display of the condition of the bivalent requirement:
If the indicator lamp lights up, a heat requirement from another heat
generator is given.
Indicates the state of the switching valve at source side:
If the indicator lamp lights up, the refrigerant is led over an external
plate heat exchanger which serves as passive cooling (only if a
"passive cooling" module is present, only at BW/WW-HP)
Heat pump module
7
31
Unit
°C
°C
°C
°C
temperature of the gaseous fluid after the compressor °C
Display of the status (OK/NOK) of the high pressure sensor -
-
If the indicator lamp lights up, the source pump is running and the
heat from the ground water or the soil is supplied to the evaporator in
-
If the indicator lamp lights up, the condenser pump (=heating pump) is
switched on and supplies heat to the connected modules (Buffer, hot
-
indicator lights up, the compressor is in operation and the
refrigerant in the the cooling circuit is raised to a higher temperature
-
the oil sump heater is switch on, which
-
additional electrical heating is
switched on and the storage tank is also brought to a higher
For example, an additional electrical heating may be an e-bullet or an
-
If the indicator lamp lights up, the heating tape is switched on, which
-
requirement from another heat
-
If the indicator lamp lights up, the refrigerant is led over an external
ling (only if a
HP)
-