96
Parameter address
b5:...
With heating circuit pump logic function:
Heating circuit pump "OFF"
Heating circuit pump "ON"
1
RT
actual
>
RT
set
+ 5 K
RT
actual
< RT
set
+ 4 K
2
RT
actual
>
RT
set
+ 4 K
RT
actual
< RT
set
+ 3 K
3
RT
actual
>
RT
set
+ 3 K
RT
actual
< RT
set
+ 2 K
4
RT
actual
>
RT
set
+ 2 K
RT
actual
< RT
set
+ 1 K
5
RT
actual
>
RT
set
+ 1 K
RT
actual
< RT
set
6
RT
actual
>
RT
set
RT
actual
< RT
set
–
1 K
7
RT
actual
>
RT
set
–
1 K
RT
actual
< RT
set
–
2 K
8
RT
actual
>
RT
set
–
2 K
RT
actual
< RT
set
–
3 K
Coding in the delivered condition
Possible change
Min. flow temperature, heating circuit
C5:20
Electronic minimum flow tempera-
ture limit 20 °C (only when operat-
ing at standard room temperature)
C5:1
to
C5:127
Minimum limit adjustable from 1 to
127 °C (limited by boiler-specific pa-
rameters)
Max. heating circuit flow temperature
C6:74
Electronic maximum flow tempera-
ture limit set to 74 °C
C6:10
to
C6:127
Maximum limit adjustable from 10 to
127 °C (limited by boiler-specific pa-
rameters)
Heating program - changeover
d5:0
With external heating program
changeover. Observe settings of
coding addresses "3A", "3b" and
"3C" in
"General"
group.
Operating program switches to
"constant central heating with re-
duced room temperature" or
"standby mode" depending on the
setting of the reduced set room
temperature.
d5:1
Operating program switches to "con-
stant operation with standard room
temperature".
Ext. heating program changeover to heating circuit
d8:0
With EA1 extension:
No operating program changeover
d8:1
Operating program changeover via
input DE1
d8:2
Operating program changeover via
input DE2
d8:3
Operating program changeover via
input DE3
Max. pump speed in standard mode
E6:...
Only for heating systems without a
heating circuit with mixer:
Max. speed of internal variable
speed heating circuit pump as % of
max. speed in standard mode. Val-
ue is specified by boiler-specific
parameters (only for weather-com-
pensated control unit).
E6:0
to
E6:100
Maximum speed adjustable from 0
to 100 %
Codes
Coding level 1
(cont.)
5775 636 GB
Codes
Содержание C3TB
Страница 44: ...44 3 5 1 2x 2 4 7 6 Fig 43 Installation sequence Fitting the front panels 5775 636 GB Installation ...
Страница 48: ...48 14 Fig 47 Installation sequence If required for easier handling Dismantling cont 5775 636 GB Installation ...
Страница 136: ...136 Troubleshooting Repairs gas condensing module cont 5775 636 GB Diagnosis ...
Страница 143: ...143 Parts lists Heat cell assembly 5775 636 GB Components ...
Страница 148: ...148 0001 0001 0003 0003 0002 0002 0004 Fig 118 Parts lists External connection assembly 5775 636 GB Components ...
Страница 154: ...154 0006 0003 0005 0001 0002 0004 Fig 121 Parts lists Miscellaneous assembly 5775 636 GB Components ...
Страница 160: ...160 Parts not shown 0009 PCB IU100 B30 Parts lists Fuel cell assembly 5775 636 GB Components ...
Страница 161: ...161 Parts lists Fuel cell assembly cont 5775 636 GB Components ...
Страница 187: ...187 5775 636 GB ...