Rotex RKHBH008AA Manuel D'utilisation page 34

[D] Benefit kWh rate power supply
[D-00] Defines which heaters are switched off when the benefit
kWh rate signal of the electricity company is received.
If [D-01]=1 or 2 and the benefit kWh rate signal of the electricity
company is received, following devices will be switched off:
[D-00] Compressor
0 Forced off
(default)
1 Forced off
2 Forced off
3 Forced off
NOTE [D-00] settings 1, 2 and 3 are only meaningful if
the benefit kWh rate power supply is of the type
that power supply is not interrupted,
[D-01] Defines whether or not the outdoor unit is connected to a
benefit kWh rate power supply.
If [D-01]=0, the unit is connected to a normal power supply
(default value).
If [D-01]=1 or 2, the unit is connected to a benefit kWh rate
power supply. In this case the wiring requires specific installation
like explained in the installation manual under "Connection to a
benefit kWh rate power supply".
When parameter [D-01]=1 at the moment that the benefit kWh
rate signal is sent by the electricity company, that contact will
open and the unit will go in forced off mode
When parameter [D-01]=2 at the moment that the benefit kWh
rate signal is sent by the electricity company, that contact will
close and the unit will go in forced off mode
[E] Unit information readout
[E-00] Readout of the software version (example: 23)
[E-01] Readout of the EEPROM version (example: 23)
[E-02] Readout of the unit model identification (example: 11)
[E-03] Readout of the liquid refrigerant temperature
[E-04] Readout of the inlet water temperature
NOTE [E-03] and [E-04] readouts are not permanently
refreshed. Temperature readouts are updated
after looping through the field setting first codes
again only.
(1) When the signal is released again, the voltage free contact will close and the unit
will restart operation. It is therefore important to leave the auto restart function
enabled. Refer to "[3] Auto restart" on page 12.
(2) When the signal is released again, the voltage free contact will open and the unit
will restart operation. It is therefore important to leave the auto restart function
enabled. Refer to "[3] Auto restart" on page 12.
Operation manual
15
Back up heater Booster heater
Forced off Forced off
Forced off Permitted
Permitted Forced off
Permitted Permitted
(1)
.
(2)
.
Indoor unit for air to water heat pump system and options
RKHBH/X008AA
4PW50204-1A