32
BA ROTEX HPSU compact 4 - 09/2013
6 x Parameter settings
6.2.4 Level "DHW Configuration"
Parameter Description Access Setting range
Min / Max
Factory
setting
Increment
BE HF
Circl-Pump DHW Setting for activating a circulation pump.
Off: The optional circulation pump operates synchronously with the switching timer program
activat
ed for generation of hot water.
On: Optional circulation pump operates according to the timer programme [Circulation Time].
E E Off
On
Off -
Circl-Pump Interval Setting the interval control for an optional circulation pump.
Off: Deactivated
The circulation pump operates continuously throug
hout the enabled time of the assigned
switching timer program (parameter [Circl-Pump DHW]).
Otherwise: The circulation pump runs cyclically
(Duty ratio: Pump running time = Set value every 15 min).
E E Off,
1 - 15 min
Off 1 min
Anti-Legionella day Setting the day for the thermal disinfection of the circulating tank.
Off: No thermal disinfection
Monday - Sunday: Day for thermal disinfection
Mon - Sun: Daily thermal disinfection
E E Off,
Monday
...
Sunday,
Mon - Sun
Off -
Tab. 6-4 Parameter in rotary switch setting "Configuration", level "DHW Configuration"
6.3 Rotary switch setting: DHW Install
Parameter Designation Access Setting range
Min / Max
Factory
setting
Increment
BE HF
1x Hot Water Start of the one-off heating up of the hot water and the set value [T-DHW Setpoint 1], independ-
ent of the heating programmes.
E E 0 - 1 0 1
Hyst HP Switching threshold hot water charging
Stipulates from which heat pump temperature spread the heat pump should be switched on for
hot water charging.
E E 2 - 20°C 5 °C 1 K
Timer BOH Delay time after which the reserve heating may support the heat pump in hot water charging. E E 20 - 95 min 50 min 1 min
Tab. 6-5 Parameter in rotary switch setting "DHW Install"
6.4 Rotary switch setting: Operating Mode
Parameter Designation Access Setting range
Min / Max
Factory
setting
Increment
BE HF
Standby In this operating mode, all internal functions are turned off. Frost protection remains active and
a
blocking protection for the pump is guaranteed.
All controllers integrated in the RoCon-system via
the CAN bus are also switched at a higher
level to the operating mode when this setting is selected.
Outputs are not free of voltage always.
E E
-
Reducing The internal heating circuit provides continuous (24 h per day) regulation to the parameterised
se
tback temperature. The hot water generation takes place according to [DHW Program 1].
E E -
heating The internal heating circuit provides continuous (24 h per day) regulation to the parameterised
day
set room temperature (heating). The hot water generation takes place according to
[DHW Program 1].
E E -
Cooling The internal heating circuit provides continuous (24 h per day) regulation to the parameterised
day
room temperature set (cooling). The hot water generation takes place according to
[DHW Program 1].
Frost protection remains active and a blocking protection for the pump is guaranteed.
E E
-
Summer The internal heating circuit is turned off. Frost pr
otection remains active and a blocking
protection for the pump is guaranteed. The hot water generation takes place according to
[DHW Program 1].
All controllers integrated in the RoCon-system via
the CAN bus are also switched at a higher
level to the operating mode when this setting is selected.
E E
-
Automatic 1 The internal heating circuit regulates according to the second parameterised timer programme
[
HC Program 1] with the individual day room temperatures set. The hot water generation takes
place according to [DHW Program 1].
E E -
Automatic 2 The internal heating circuit regulates according to the second parameterised timer programme
[
HC Program 2] with the individual day room temperatures set. The hot water generation takes
place according to [DHW Program 2].
E E -
Tab. 6-6 Parameter in rotary switch setting "Operating Mode"
To Next Page
Loading...
