99
Coding in the delivered condition
Possible change
31:...
Set speed in % of the in-
ternal circulation pump
when operated as boiler
circuit pump, specified by
the boiler coding card
31:0
to
31:100
Set speed adjustable from
0 to 100 %
38:0
Status burner control unit:
Operational (no fault)
38:≠0
Status burner control unit:
Error
"DHW"/group 3
Select
"DHW"
for weather-compensa-
ted control units (see page 89).
Select
"3"
for constant temperature con-
trol units (see page 89).
Coding
Coding in the delivered condition
Possible change
56:0
Set DHW temperature
adjustable from 10 to
60 °C
56:1
Set DHW temperature ad-
justable from 10 to above
60 °C
Note
Max. value subject to boiler
coding card.
Observe the max. permis-
sible DHW temperature.
57:0
Do not adjust
58:0
Without auxiliary function
for DHW heating
58:10
to
58:60
Input of a second set DHW
temperature, adjustable
from 10 to 60 °C (observe
coding addresses "56" and
"63" in this group)
59:0
Cylinder heating:
Start point –2.5 K
Stop point +2.5 K
59:1
to
59:10
Start point adjustable from
1 to 10 K below set value
5E:0
Do not adjust
5F:0
Do not adjust
Code 2
"Boiler"/group 2
(cont.)
5773 216 GB
Service
Summary of Contents for Vitodens 222-F B2TA series
Page 12: ...12 2 5 1 4 2x 3 Installing the boiler Removing the front panels 5773 216 GB...
Page 13: ...13 1 2 SW17 Installing the boiler Siting and levelling the boiler 5773 216 GB Installation...
Page 31: ...31 4 1 5 2 2x 3 Installing the boiler Fitting the front panels 5773 216 GB Installation...
Page 194: ...194 5773 216 GB...
Page 195: ...195 5773 216 GB...
