GeoSmart NETZERO BW B B, Техническое и сервисное руководство, Страница: 28 / 64

Installer manual NETZERO
GEOSMART ENERGY 28
EN
Surplus control
Used to set the balance for the surplus regulation. The default balance for the surplus
regulation is set to zero. This means that when our heat pump is regulating the surplus,
it will always try to achieve a zero balance value with the grid (zero consumption and
zero injection). As the electricity production and consumption of the heat pump are
variable over time, it is possible that this value may fluctuate slightly. It is possible to
change the value of the balance for which we want to modulate the consumption of the
heat pump.
Used to adjust the limits for the activation and deactivation of the surplus regulation of
the heat pump. A power injection limit and a time for activation as well as a consumption
limit and a time for deactivation of the regulation must be set.
NOTE: Negative power values refer to flows to the grid (injection). Positive power values
refer to flows from the grid (consumption).
2.11. Configuration of auxiliary equipment
Heat support
1. Used to set the outdoor temperature at which simultaneous use of the heat pump and
the auxiliary equipment is allowed.
2. Used to set a minimum time period and the temperature difference with regard to the
outlet target temperature so the auxiliary equipment can be used at the same time. If
the outlet temperature remains below the target within a range higher than the
starting temperature difference and during at least the established starting time, the
use of auxiliary equipment is allowed.
3. Used to set the temperature at which the heat pump is replaced by the auxiliary
equipment. The compressor cannot be used below the replacement temperature and
all services are dealt with by the enabled support equipment.
Note:
The parallel support parameters only affect the heating and pool services. The
replacement temperature affects all services (heating, cooling, DHW and pool).
1. Used to enable the indoor auxiliary resistor for heating, DHW and/or pool services. In
the USER level, its use must be enabled as SUPPORT and/or EMERGENCY for the
heating, DHW and/or pool services.
Surplus control
Balance: 0.0kW
Activation: -0.5kW
3min
Deactivation: 0.5kW
5min
Installer menu 2/7
a.Change language
b.Configuration
c.Information
Configuration 4/7
c.Services setut
d.Auxiliary systems
e.Remote control
Auxiliary systems 1/5
a.Bivalent parameters
b.DHW elect. heater
c.Buffer elct. heater
Heating support
Parallel: 8.0ºC
Starting time: 30min
DTstart: 5.0ºC
Replacement: -99.0ºC
Installer menu 2/7
a.Change language
b.Configuration
c.Information
Configuration 4/7
c.Services setut
d.Auxiliary systems
e.Remote control
Equipos auxiliares 2/3
a.Bivalent parameters
b.Internal elec. heater
c.Boiler
Internal elec. heater
Enable:
DHW:
Heating:
Pool:
Production pump: