Coding in the delivered condition
Possible change
Subscriber no.
77:1
LON subscriber number 77:2
to
77:99
LON subscriber number,
adjustable from 1 to 99:
1 - 4 = Boiler
5 = Cascade
10 - ... = Vitotronic 200-H
99 = Vitocom
Note
Allocate each number
only
once.
Summer econ. A1/M2
A5:5
With heating circuit
pump logic function
(only for weather-com-
pensated control units)
A5:0
Without heating circuit
pump logic function
Min. flow temp. A1/M2
C5:20
Electronic minimum
flow temperature limit
20 °C (only for weather-
compensated control
units)
C5:1
to
C5:127
Minimum limit adjustable
from 1 to 127 °C (limited
by the boiler coding card)
Max. flow temp. A1/M2
C6:74
Electronic maximum
flow temperature limit
74 °C (only for weather-
compensated control
units)
C6:10
to
C6:127
Maximum limit adjustable
from 10 to 127 °C (limited
by the boiler coding card)
Slope A1/M2
d3:14
Heating curve slope =
1.4 (only for weather-
compensated control
units)
d3:2
to
d3:35
Heating curve slope ad-
justable from 0.2 to 3.5
(see page 29)
Level A1/M2
d4:0
Heating curve level = 0
(only for weather-com-
pensated control units)
d4:
–
13
to
d4:40
Heating curve level ad-
justable from
–
13 to 40
(see page 29)
Code 1
(cont.)
38
Coding
5692
673
GB
Содержание VITODENS 300-W
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Страница 107: ...A1 Main PCB A2 Power supply unit Connection and wiring diagram external connections 107 Designs 5692 673 GB...
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