51
Coding in the delivered condition
Possible change
Flow temperature maximum limit
C6:74
Electronic maximum flow
temperature limited to
74 °C (only for weather-
compensated 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" (independent of cod-
ing address 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 exten-
sion EA1
d8:2
Heating program change-
over via input DE2 at exten-
sion EA1
d8:3
Heating program change-
over via input DE3 at exten-
sion EA1
Max. pump speed in standard mode
E6:...
Maximum speed of the
variable speed heating
circuit pump in % of the
max. speed in standard
mode. Value is defaulted
by boiler-specific param-
eters (only for weather-
compensated control
units).
E6:0
to
E6:100
Maximum speed adjusta-
ble from 0 to 100 %
Code 1
Heating circuit 1, heating circuit 2, heating…
(cont.)
5692 843 GB