Wolf BMK - System parameters and configuration

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10. Operating level 2
Parameter Setting range Factory setting
Heating: Enabling Yes/No Yes
Heating: Backup temperature 5 - 30 °C 18 °C
Heating: Fan stage 1 - 3 1
Heating: Fan speed 20 - 100 % 50 %
Heating: Pressure 0 - 6000 Pa 250 Pa
Heating: Flow rate 0 - 120,000 m
3
/h 1000 m
3
/h
Cooling: Enabling Yes/No Yes
Cooling: Backup temperature 10 - 40 °C 28 °C
Cooling: Fan stage 1 - 3 1
Cooling: Fan speed 20 - 100 % 50 %
Cooling: Pressure 0 - 6000 Pa 250 Pa
Cooling: Flow rate 0 - 120,000 m
3
/h 1000 m
3
/h
10.2.3 Backup mode
(condition: room temperature
sensor present)
Backup mode
Heating
DISPLAYSELECTIONEsc BACK
Enabling:
Backup temperature
(YES)
18.0 °C
SB-01
Standard mask
Esc
Main menu Heating contractor Backup
mode
Backup mode is active if Enabling = YES and the system is in the operating mode
OFF, either via the time program, manual mode or BMS mode.
A room temperature can be entered respectively for "Backup temperature, heating"
and "Backup temperature, cooling". "Backup mode, heating" is activated when the
actual room temperature falls below the value for "Backup temperature, heating".
For this, the fan is switched to a pre-selected stage (in the case of multi-stage fans),
speed (in the case of variable speed fans), pressure (in the case of pressure control)
orowrate(inthecaseofowratecontrol).Thesupplyairtemperatureisregulated
to the maximum supply air temperature. "Backup mode, cooling" will be activated if
the actual room temperature exceeds the value for "Backup temperature, cooling".
For this, the fan is switched to a pre-selected stage (in the case of multi-stage fans),
speed (in the case of variable speed fans), pressure (in the case of pressure control)
orowrate(inthecaseofowratecontrol).Thesupplyairtemperatureisregulated
to the minimum supply air temperature.