105
Coding in the delivered condition
Possible change
F6:25
In "Only DHW" operating
mode, the boiler circuit
pump is permanently on
(only for constant temper-
ature control units)
F6:0
In "Only DHW" operating
mode, the boiler circuit
pump is permanently off
F6:1
to
F6:24
In "Only DHW" operating
mode, the boiler circuit
pump is started 1 to 24
times per day for 10 min
each time.
F7:25
In "Standby mode", the
boiler circuit pump is per-
manently on (only for
constant temperature
control units)
F7:0
In "Standby mode", the
boiler circuit pump is per-
manently off
F7:1
to
F7:24
In "Standby mode", the
boiler circuit pump is star-
ted 1 to 24 times per day for
10 min each time.
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
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
FA:20
Raising the set boiler wa-
ter temperature or the set
flow temperature when
changing from operation
with reduced room tem-
perature to operation with
standard room tempera-
ture, by 20 %. See exam-
ple on page 158 (only for
weather-compensated
control units).
FA:0
to
Temperature rise adjusta-
ble from 0 to 50 %
Code 2
Heating circuit 1, heating circuit 2, heating…
(cont.)
5623 520 GB
Service
