Viessmann Vitodens 222-F B2TA series, Инструкция по установке и обслуживанию

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108
Coding in the delivered condition Possible change
Minimum speed of the in-
ternal variable speed
heating circuit pump in
operation with reduced
room temperature sub-
ject to the setting in cod-
ing address "E9" (only for
weather-compensated
control units)
E9:45 Only for heating systems
without a heating circuit
with mixer:
Speed of the internal var-
iable speed heating cir-
cuit pump:
45 % of the max. speed
during operation with re-
duced room temperature
(only for weather-com-
pensated control units) E9:0
to
E9:100 Speed adjustable from 0 to
100 % of the maximum
speed during operation
with reduced room temper-
ature
F1:0 Screed drying disabled
(only for weather-com-
pensated control units) F1:1
to
F1:6 Only for heating circuit with
mixer:
Screed drying adjustable in
accordance with 6 selecta-
ble temperature/time pro-
files (see page 161)
F1:15 Constant flow temperature
20 °C
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 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 ..."/group 5
(cont.)
5773 216 GB