Viessmann Vitodens 200, Service Instructions Manual

Page: 86 / 116

86
Control unit for weather-compensated mode with Comfortrol prog. unit
Summary of coding addresses
(cont.)
Coding in the
as delivered
condition
Address:value
Function mode Coding
change
Address:value
Possible change
Boiler (cont.)
0B2:_
Ă
_
Ă
_ Fault memory
0B3:_
Ă
_
Ă
_ Fault memory
0B8:000 No DHW heating 0B8:001
0B8:002
*1
0B8:014
0B8:015
DHW cylinder
thermostat
Cylinder temperature
control (optimised)
Note the screed-drying
function acc. to two
selectable
temperatureĆtime
profiles.
Observe DINĂ4725Ć2.
Screed drying acc. to
temperature profileĂ 1
(DINĂ4725)
*2
Screed drying acc. to
temperature profileĂ 2
(ZVĂParquet and under-
floor technology)
*2
Days 1 5 15 25 10
10
20
20
30
30
40
50
Flow
temperature
º
C
1
2
*1
Automatic adjustment, if a DHW cylinder temperature sensor is connected, can be
manually changed to "001".
*2
After this function is completed, the system automatically changes over to the
operating mode "Heating and DHW".
5692Ă485
G
B