78
Coding in the delivered condition
Possible change
Pump control in only DHW mode
F6:25
In the "Only DHW" oper-
ating mode, the circula-
tion pump in the heating
circuit connection set is
permanently on (only for
constant temperature
control units)
F6:0
In the "Only DHW" operat-
ing mode, the circulation
pump in the heating circuit
connection set is perma-
nently off
F6:1
to
F6:24
In the "Only DHW" operat-
ing mode, the circulation
pump in the heating circuit
connection set will be star-
ted 1 to 24 times per day for
10 min each time.
Pump control in standby mode
F7:25
In the "Standby" operat-
ing mode, the circulation
pump in the heating cir-
cuit connection set is per-
manently on (only for
constant temperature
control units)
F7:0
In the "Standby" operating
mode, the circulation pump
in the heating circuit con-
nection set is permanently
off
F7:1
to
F7:24
In the "Standby" operating
mode, the circulation pump
in the heating circuit con-
nection set will be started 1
to 24 times per day for
10 min each time.
Start temperature raising
F8:-5
Temperature limit for ter-
minating the reduced
mode -5 ºC; see example
on page 157.
Observe the setting of
coding address "A3". (on-
ly for weather-compensa-
ted control units)
F8:+10
to
F8:-60
Temperature limit adjusta-
ble from
+10 to -60 °C
F8:-61
Function disabled
End temperature raising
F9:-14
Temperature limit for rais-
ing the reduced set room
temperature -14 ºC; see
example on page 157.
(only for weather-com-
pensated control units)
F9:+10
to
F9:-60
Temperature limit for rais-
ing the set room tempera-
ture to the value selected
for standard mode adjusta-
ble from
+10 to -60 °C
Code 1
Heating circuit 1, heating circuit 2, heating…
(cont.)
5623 520 GB
