Backup Mode - Wolf WRS-K Installation And Operating Instructions Manual

10.2.3 Backup mode

(condition: room temperature
sensor present)
Backup mode
Heating
Enabling:
Backup temperature
Esc BACK SELECTION
30
10. Operating level 2
Standard mask
mode
Backup mode is active if Enabling = YES and the system is in the operating mode
SB-01
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".
(YES)
For this, the fan is switched to a pre-selected stage (in the case of multi-stage fans),
18.0 °C
speed (in the case of variable speed fans), pressure (in the case of pressure control)
or flow rate (in the case of flow rate control). The supply air temperature is regulated
DISPLAY
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 flow rate (in the case of flow rate control). The supply air temperature is regulated
to the minimum supply air temperature.
Parameter
Heating: Enabling
Heating: Backup temperature
Heating: Fan stage
Heating: Fan speed
Heating: Pressure
Heating: Flow rate
Cooling: Enabling
Cooling: Backup temperature
Cooling: Fan stage
Cooling: Fan speed
Cooling: Pressure
Cooling: Flow rate
Main menu Heating contractor
Esc
0 - 120,000 m
0 - 120,000 m
Setting range Factory setting
Yes/No
5 - 30 °C 18 °C
1 - 3
20 - 100 % 50 %
0 - 6000 Pa 250 Pa
/h 1000 m
3
Yes/No
10 - 40 °C 28 °C
1 - 3
20 - 100 % 50 %
0 - 6000 Pa 250 Pa
/h 1000 m
3
3062878_201707
Backup
Yes
1
/h
3
Yes
1
/h
3