Viessmann Vitodens 200, Service Instructions Manual

Page: 89 / 116

89
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
DHW cylinder (cont.)
007:000 Setting range for DHW
temp. 10 to 60Ă º C
007:001 Setting range for DHW
temp. 10 to 70Ă º C
Warning
Observe max.
permissible DHW
cylinder water temp.
017:001 The circulation pump
starts immediately
017:000 The circulation pump
will be switched on
subject to the boiler
temp.
018:000 Circulation pump with
run-on
018:001 Circulation pump
without run-on
028:000 During DHW heating,
the boiler water temp.
is a max. of 20ĂK higher
than the set DHW
cylinder temp.
028:001 During DHW heating,
the boiler water temp.
is limited by the high
limit thermostat to
78Ă º C.
047:_
Ă
_
Ă
_ Actual temp. at the
DHW cylinder temp.
sensorĂ $ in º C (no
adjustment possible)
0A0:020
*1
Differential temp.
between the set boiler
water temp. and the set
DHW cylinder temp.
during DHW heating
0A0:010
to
0A0:050
Differential temp.
setting range
10 to 50Ă º C
0A7:060 Set value of the
"Auxiliary function for
DHW heating" (DHW
heats quickly to 60Ă º C)
0A7:061
to
0A7:070
Setting range between
61 and 70Ă º C
*1
Only effective with codingĂ028:000.
5692Ă485
G
B