Viessmann 7513244, Инструкция по установке и обслуживанию

Страница: 87 / 152

87
Coding in the delivered condition Possible change
No display correction for the actual
room temperature (only for weath-
er-compensated control units) E2:49 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 not active. F1:1
to
F1:6 Only for heating circuit with mixer:
Screed drying adjustable, with
choice of 6 temperature/time profiles
(see page 119)
F1:15 Constant flow temperature 20 °C
F2:8 Time limit for party mode or exter-
nal operating program changeover
via button: 8 h
*1
Note
Observe settings in coding ad-
dresses "3A", "3b" and "3C" in
group
"General" , and "d5" and
"d8" in group "Heating circuit..." .
F2:0 No time limit. *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.
Code 2
"Heating circuit ..."
(cont.)
5773 238 GB
Codes