Viessmann VITODENS 222-F Installation And Service Instructions Manual page 71

Heating circuit 1, heating circuit 2, heating...
Coding in the delivered condition
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 specified
by boiler-specific param-
eters (only for weather-
compensated control
units).
Min. pump speed
E7:30 Minimum speed of the
variable speed heating
circuit pump: 30 % of the
maximum speed (only for
weather-compensated
control units)
Screed function
F1:0 Screed function disabled
(only for weather-com-
pensated control units).
Party mode time limit
F2:8 Time limit for party mode
or external heating pro-
gram changeover via
pushbutton: 8 h (only for
weather-compensated
control units)
*1 Party mode ends automatically in the "Heating and DHW" program, when the
system changes over to operation with standard room temperature.
Possible change
E6:0
to
E6:100
E7:0
to
E7:100
F1:1
to
F1:6
F1:15
F2:0
F2:1
to
F2:12
*1
Code 1
(cont.)
Maximum speed adjusta-
ble from 0 to 100 %
Minimum speed adjustable
from 0 to 100 % of the max-
imum speed
Screed function adjustable
in accordance with 6
optional temperature/time
profiles (see page 144)
Constant flow temperature
20 °C
No time limit for party
*1
mode
Time limit adjustable from 1
*1
to 12 h
71