Viessmann VITODENS 242-F Installation And Service Instructions Manual page 95

"Heating circuit ..."
Coding in the delivered condition
Min. pump speed
E7:30 Only for heating systems
without a heating circuit
with mixer:
Minimum speed of the in-
ternal variable speed
heating circuit pump:
30 % of the max. speed
(only for weather-com-
pensated control units)
Screed function
F1:0 Screed drying disabled.
Party mode time limit
F2:8 Time limit for party mode
or external operating pro-
gram changeover via but-
ton: 8 h
Note
Observe settings of cod-
ing addresses "3A", "3b"
and "3C" in group "Gen-
eral", as well as "d5" and
"d8" in group "Heating
circuit...".
*1 In the "Heating and DHW" program, party mode ends automatically when the
system changes over to operation with standard room temperature.
(cont.)
Possible change
E7:0
to
E7:100
F1:1
to
F1:6
F1:15
F2:0
F2:1
to
*1
F2:12
Code 1
Minimum speed adjustable
from 0 to 100 % of the max-
imum speed
Only for heating circuit with
mixer:
6 different temperature/
time profiles can be selec-
ted for screed drying (see
page 163)
Constant flow temperature
20 °C
No time limit. *1
Time limit adjustable from 1
*1
to 12 h
95