77
Coding in the delivered condition
Possible change
Max. flow temperature heating circuit
C6:74
Electronic maximum flow
temperature limit 74 °C
(only for weather-com-
pensated control units)
C6:10
to
C6:127
Maximum limit adjustable
from 10 to 127 °C (limited
by boiler-specific parame-
ters)
Heating program - changeover
d5:0
The external heating pro-
gram changeover
changes the heating pro-
gram to "Constant opera-
tion with reduced room
temperature" or "Standby
mode" (only for weather-
compensated control
units)
d5:1
The external heating pro-
gram changeover changes
to "Constant operation with
standard room tempera-
ture" (subject to coding ad-
dress 3A, 3b and 3C)
Ext. heating program changeover to heating circuit
d8:0
No heating program
changeover via extension
EA1
d8:1
Heating program change-
over via input DE1 at ex-
tension EA1
d8:2
Heating program change-
over via input DE2 at ex-
tension EA1
d8:3
Heating program change-
over via input DE3 at ex-
tension EA1
Screed drying
F1:0
Screed drying function
disabled (only for weath-
er-compensated control
units).
F1:1
to
F1:6
Screed drying adjustable in
accordance with 6 selecta-
ble temperature/time pro-
files (see page 154)
F1:15
Constant flow temperature
20 °C
Party mode time limit
F2:8
Time limit for party mode
or external heating pro-
gram changeover via
pushbutton: 8 h (only for
weather-compensated
control units)
*1
F2:0
No time limit for party
mode
*1
F2:1
to
F2:12
Time limit adjustable from 1
to 12 h
*1
*1
Party mode ends automatically in the "Heating and DHW" program, when the
system changes over to operation with standard room temperature.
Code 1
Heating circuit 1, heating circuit 2, heating…
(cont.)
5623 520 GB
Service
