60
497.2 "DHW circulation pump for DHW heating"
Setting
Explanations
DHW circulation pump:
OFF
0
OFF during DHW heating to standard set value
ON
1
ON during DHW heating to standard set value
503.0 "Scald protection"
Setting
Explanations
The adjustable water temperature is limited to a maxi-
mum value.
OFF
0
Scald protection OFF
Danger
Risk of injury due to increased DHW tempera-
ture.
Inform the system user of the risk from the high-
er outlet temperature at the taps.
ON
1
Scald protection ON (maximum value 60 °C)
1101.2 "Set speed of the primary circuit pump for DHW heating"
Setting
Explanations
Set speed of the internal circulation pump when oper-
ated as a circulation pump for cylinder heating
...
Delivered condition specified by settings specific to
the appliance
20 to 100
Set speed adjustable from 20 to 100 %
Heating circuit 1, Heating circuit 2, Heating circuit 3, Heating circuit 4
Note
Parameter values in
bold
are factory settings.
424.3 "Set flow temperature increased when switching from operation with reduced room temperature to
operation with standard/comfort room temperature, heating circuit 1"
Setting
Explanations
Set flow temperature increased when changing from
operation at reduced room temperature to operation at
standard room temperature or comfort room tempera-
ture.
See also chapter "Function description"
0 K
0
Delivered condition increase 0 K
0 to 20
Temperature rise adjustable from 0 to 20 K
424.4 "Duration for set flow temperature increase, heating circuit 1"
Setting
Explanations
Duration for set flow temperature increase
See also chapter "Function description"
60 min
60
Delivered condition 60 min
0 to 120
Temperature rise adjustable from 0 to 120 min
System configuration (parameters)
DHW
(cont.)
6130884
Parameter
