Viessmann VITODENS 200-W Service Instructions Manual page 61

Code 2
(cont.)
Coding in the delivered condition
F8:-5 Temperature limit for ter-
minating the reduced
mode -5 ºC, see example
on page 102.
Observe the setting of
coding address "A3" (only
for weather-compensa-
ted control units)
F9:-14 Temperature limit for rais-
ing the reduced set room
temp. -14 ºC, see exam-
ple on page 102. (only for
weather-compensated
control units)
FA:20 Raising the set boiler
water temperature or the
set flow temperature
when changing from
operation with reduced
room temperature to
operation with standard
room temperature, by
20 %. See example on
page 103 (only for
weather-compensated
control units)
Fb:30 Duration for raising the
set boiler water tempera-
ture or the set flow tem-
perature (see coding
address "FA") 60 min.
See example on
page 103 (only for
weather-compensated
control units)
Possible change
F8:+10 Temperature limit adjusta-
to ble from
+10 to -60 °C
F8:-60
F8:-61 Function disabled
F9:+10 Temperature limit adjusta-
to ble from
+10 to -60 °C
F9:-60
FA:0 Temperature rise adjusta-
to ble from 0 to 50 %
FA:50
Fb:0 Duration adjustable from 0
to to 300 min;
1 step ≙ 2 min
Fb:150
Codes
61