Viessmann Vitotronic 200 KW2 Installation And Service Instructions Manual page 96
Weather-compensated, digital boiler and heating circuit control unit
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Also See for Vitotronic 200 KW2:
- Operating instructions manual (42 pages) ,
- Operating instructions manual (32 pages)
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Coding
Code 2
(cont.)
Coding in the delivered condition
Boiler circuit/mixer circuit (cont.)
*1
b7 : 0
With remote control unit
and for the heating circuit,
operation with room
temperature hook−up must
be encoded:
Without start−up time
optimisation
p
*1
b8 : 10
With remote control unit
and for the heating circuit,
heating with room
temperature hook−up must
be encoded:
Heat−up gradient
Start−up time optimisation
10 min/K
*1
b9 : 0
With remote control unit
and for the heating circuit,
heating with room
temperature hook−up must
be encoded:
Without learning start−up
time optimisation
*1
C0 : 0
With remote control:
Without shutdown time
optimisation
p
*1
C1 : 0
With remote control:
Without shutdown time
optimisation
*1
Change the code for the heating circuit without mixer A1 for boilers without lower
temperature limit or for mixer circuit M2, if the remote control unit affects that
heating circuit.
96
Possible change
b7 :
1
With start−up time optimisation
(max. offset 2 h 30 min)
b7 :
2
With start−up time optimisation
(max. offset 15 h 50 min)
b8 : 11
Heat−up gradient start−up
to
time optimisation adjustable
b8 : 255
from 11 to 255 min/K
b9 :
1
With learning start−up time
optimisation
C0 :
1
With shutdown time
optimisation (max. offset 1 h)
C0 :
2
With shutdown time
optimisation (max. offset 2 h)
C1 :
1
With shutdown time
to
optimisation (max. offset
C1 : 12
10 to 120 min)
1 setting step ¢ 10 min
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