45
Coding in the delivered condition
Possible change
24:0
The service display is
reset
24:1
Service display (value dis-
played automatically)
25:0
i
: No outside tempera-
ture sensor or remote
monitoring recognised
(only for constant temper-
ature control units)
25:1
Outside temperature sen-
sor and fault monitoring
recognised
28:0
No burner interval ignition 28:1
to
28:24
Time interval adjustable
from 1 to 24 h. The burner
is force-started respec-
tively for 30 s.
2E:0
Without external exten-
sion
2E:1
With external extension
(automatic setting on con-
nection)
2F:0
Venting program/fill pro-
gram disabled
2F:1
Venting program enabled
2F:2
Fill program enabled
30:1
Variable speed circula-
tion pump in the heating
circuit connection set
(automatic adjustment)
30:0
Circulation pump in the
heating circuit connection
set, without variable speed
(e.g. temporarily for serv-
ice)
31:...
Set speed of the circula-
tion pump in the heating
circuit connection set,
when operated as boiler
circuit pump in %, defaul-
ted by the boiler coding
card
31:0
to
31:100
Set speed adjustable from
0 to 100 %
32:0
Influence of the signal
"External blocking" on cir-
culation pumps: All
pumps in control function
32:1
to
32:15
Influence of the signal
"External blocking" on cir-
culation pumps: See the
following table
Note
Generally, the burner will be blocked when signal "External blocking" is enabled.
Codes
Code 2
(cont.)
5692 760 GB
Summary of Contents for VITOCONTROL-S, WB2B
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