Overall Summary - Viessmann Vitotronic 200 KW2 Installation And Service Instructions Manual
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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Code 2
(cont.)
Overall summary
Coding in the delivered condition
System design (see page 80)
Boiler/burner
02 :
0
Operation with
single−stage burner
g
03 :
0
Do not adjust
04 :
0
Switching hysteresis 4 K
(see page 103)
05:
8
Differential temperature 8 K 05 :
06 : 85
Maximum limit of the
boiler water temperature
set to 85 ºC
0b:
0
Do not adjust
Boiler/burner (two−stage)
10 : 20
Hook−up delay
(integral) = 2 560 Ks
11 : 20
g
Possible change
02 :
1
Operation with two−stage
burner
02 :
2
Operation with modulating
burner
Heat demand−dependent
switching hysteresis (see
page 103)
04 :
1
ERB50 function
(values from 6 to 12 K)
04 :
2
ERB80 function
(values from 6 to 20 K)
0
Differential temperature
to
adjustable from 0 to 40 K
05 : 40
06 : 20
Maximum limit of the
to
boiler water temperature
adjustable from 20 to 130 ºC
06 : 130
10 :
0
Hook−up delay for enabling
to
stage 2 (from stage 1) in
10 : 199
heating mode adjustable
from 0 to 25 472 Ks
1 setting step ¢ 128 Ks
11 :
0
Hook−up delay for enabling
to
stage 2 (from stage 1)
11 : 199
during cylinder heating
adjustable from 0 to
25 472 Ks
1 setting step ¢ 128 Ks
Coding
83
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