Vitodens 200-W B2HA 112, 150 Service
57
5683 710 - 09
Coding 2
DHW
(continued)
Coding in the factory setting
Possible change
63:0
NOT USED
Without auxiliary function for
DHW heating
63:1
Auxiliary function: 1 x daily
63:2
to
63:14
Every 2 days to every 14 days.
63:15
2 x daily
65:0
Do not adjust.
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--
67:40
For solar DHW heating:
Set DHW temperature 104°F
(40°C). Reheating is suppressed
above the selected set
temperature (boiler is only
connected as backup if the rise
in DHW tank temperature is too
low).
67:0
to
67:95
Set DHW temperature adjustable
from 32 to 203°F (0 to 95°C)
(limited by boiler-specific
parameters).
6C:100
NOT USED
Set speed, internal circulation
pump with DHW heating 100%
6C:0
to
6C:100
Set speed adjustable from
0 to 100%.
6F:...
Maximum output for DHW
heating in %, specified by
the boiler coding card
6F:0
to
6F:100
Maximum output for DHW heating
adjustable from minimum output
to 100%.
71:0
DHW recirculation pump: “ON”
in accordance with the time
program
71:1
“OFF” during DHW heating
to first set value.
71:2
“ON” during DHW heating
to first set value.
72:0
DHW recirculation pump: “ON”
in accordance with the time
program
72:1
“OFF” during DHW heating
to second set value.
72:2
“ON” during DHW heating
to second set value.
73:0
DHW recirculation pump: “ON”
in accordance with the time
program
73:1
to
73:6
“ON” from once per hour for 5
minutes up to 6 times per hour
for 5 minutes during the time
program.
73:7
Constantly “ON”.
