73
Coding in the delivered condition
Possible change
d8:3
Operating program changeover via
input DE3.
E1:1
Do not adjust
E2:50
With remote control:
No display correction for the actual
room temperature (only for weath-
er-compensated control units)
E2:0
to
E2:49
Display correction
–
5 K
to
Display correction
–
0.1 K
E2:51
to
E2:99
Display corr0.1 K
to
Display corr4.9 K
E5:0
Do not adjust
E6:...
Only for heating systems without a
heating circuit with mixer:
Maximum speed of the internal
speed-controlled heating circuit
pump in % of the max. speed in
standard mode. Value is specified
by boiler-specific parameters (only
for weather-compensated control
units).
E6:0
to
E6:100
Maximum speed adjustable from 0
to 100 %
E7:30
Only for heating systems without a
heating circuit with mixer:
Minimum speed of the internal
speed-controlled heating circuit
pump:
30 % of the max. speed (only for
weather-compensated control
units)
E7:0
to
E7:100
Minimum speed adjustable from 0 to
100 % of the maximum speed
E8:1
Only for heating systems without a
heating circuit with mixer:
Minimum speed of the internal
speed-controlled heating circuit
pump for operation with reduced
room temperature subject to the
setting in coding address "E9" (on-
ly for weather-compensated con-
trol units)
E8:0
Speed corresponding to setting in
coding address "E7"
E9:45
Only for heating systems without a
heating circuit with mixer:
Speed of the internal speed-con-
trolled heating circuit pump:
45 % of the max. speed for opera-
tion with reduced room tempera-
ture (only for weather-compensa-
ted control units)
E9:0
to
E9:100
Speed adjustable from 0 to 100 % of
the max. speed for operation with re-
duced room temperature
F1:0
Screed drying disabled (only for
weather-compensated control
units).
F1:1
to
F1:6
Only for heating circuit with mixer:
Screed drying adjustable, with
choice of 6 temperature/time profiles
(see page 128)
F1:15
Constant flow temperature 20 °C
F2:8
Time limit for party mode or exter-
nal operating program changeover
via button: 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
In the "Heating and DHW" program, party mode ends
automatically
when the system changes over to operation with
standard room temperature.
Codes
Coding level 2
(cont.)
5773 216 GB
Codes
Summary of Contents for B2TA
Page 101: ...101 Parts lists Overview of assemblies 5773 216 GB Components ...
Page 107: ...107 Parts lists Hydraulics 5773 216 GB Components ...
Page 118: ...118 0004 0002 0005 0006 0001 0003 Fig 77 Parts lists Miscellaneous 5773 216 GB Components ...
Page 142: ...142 5773 216 GB ...
Page 143: ...143 5773 216 GB ...
