Viessmann Vitodens 200, Service Instructions Manual

Page: 87 / 116

87
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.)
0C5:000 Signal external
demand activated:
see the following table
0C5:001
to
0C5:011
Signal external
demand activated:
see the following table
Modification options coding addressĂ0C5 "External demand"
Coding Heating
circuit
Heating circuit with mixer
(extension kit)
Circulation
pump for
Boiler water
temperature
pump Heating circuit
pump
Mixer
p p
DHW cylinder
loading
0C5:000 ON OFF Closed OFF
Will be
0C5:001 OFF OFF Closed OFF
maintained
at the set
0C5:002 × OFF Closed OFF
at the set
value acc. to
0C5:003 OFF × × OFF
value acc. to
coding
dd
0C5:004 ON × × OFF
address
"0A2"
0C5:005 × × × OFF
"0A2"
0C5:006 OFF OFF Closed ×
0C5:007 ON OFF Closed ×
0C5:008 × OFF Closed ×
0C5:009 OFF × × ×
0C5:010 ON × × ×
0C5:011 × × × ×
× = in a normal control function
5692Ă485
G
B