Viessmann VITODENS 200-W Service Instructions Manual page 83

Heating circuit 1, heating circuit 2, heating...
Coding in the delivered condition
E8:1 Minimum speed in opera-
tion with reduced room
temperature subject to
the setting in coding
address "E9" (only for
weather-compensated
control units)
E9:45 Speed of the variable
speed heating circuit
pump: 45 % of the maxi-
mum speed during oper-
ation with reduced room
temperature (only for
weather-compensated
control units)
F1:0 Screed drying function
disabled (only for
weather-compensated
control units)
F2:8 Time limit for party mode
or external heating pro-
gram changeover via key:
8 h (only for weather-
compensated control
*1
units)
F5:12 Run-on time of the circu-
lation pump in the heating
circuit connection set in
heating mode: 12 min
(only for constant temper-
ature control units)
*1 Party mode ends automatically in the "Heating and DHW" program, when the
system changes over to operation with standard room temperature.
(cont.)
Possible change
E8:0 Speed subject to the set-
ting in coding address
"E7"
E9:0 Speed adjustable from 0 to
to 100 % of the maximum
E9:100 speed during operation
with reduced room temper-
ature
F1:1 Screed drying function
to adjustable in accordance
F1:6 with 6 optional tempera-
ture/time profiles (see
page 127)
F1:15 Constant flow temperature
20 °C
F2:0 No time limit for party
*1
mode
F2:1 Time limit adjustable from 1
to *1
to 12h
F2:12
F5:0 No run-on time for the cir-
culation pump in the heat-
ing circuit connection set
F5:1 Run-on time of the circula-
to tion pump in the heating cir-
F5:20 cuit connection set adjust-
able from 1 to 20 min
Code 2
83