Heating Circuit 1, Heating Circuit 2, Heating Circuit 3 - Viessmann Vitodens 222-F Installation And Service Instructions For Contractors

DHW
(cont.)
"Set speed, internal circulation pump for DHW heating"
Setting
... %
... %
"Limit, max. heating output for DHW heating"
Setting
... %
... %
"DHW circulation pump for DHW heating"
Setting
ON according to time program
OFF
ON
"DHW circulation pump for auxiliary function DHW heating"
Setting
ON according to time program
OFF
ON
"Enable DHW circulation pump"
Setting
ON/OFF according to time program
... x 5 min per hour
Permanently ON

Heating circuit 1, heating circuit 2, heating circuit 3

Note
Parameter values in bold are factory settings.
"Remote control recognition"
Setting
Without
With Vitotrol 200-A or Vitotrol 200-RF
With Vitotrol 300-A, Vitotrol 300-RF or Vito-
comfort 200
"Remote control blocking"
Setting
All possible settings at the remote control
can be accessed
Only comfort mode can be set at the re-
mote control
Explanations
6C:... Set speed of internal circulation pump for DHW heat-
ing specified by boiler coding card
6C:0 to Set speed adjustable from 0 to 100 %
6C:100
Explanations
6F:... Max. heating output for DHW heating in %; defaulted
by the boiler coding card
6F:0 to Max. heating output for DHW heating adjustable from
6F:100 min. heating output to 100 %
Explanations
71:0
71:1 "OFF" during DHW heating to set value 1
71:2 "ON" during DHW heating to set value 1
Explanations
72:0
72:1 "OFF" during DHW heating to set value 2
72:2 "ON" during DHW heating to set value 2
Explanations
73:0
73:1 to "ON" from once per hour for 5 min up to 6 times per
73:6 hour for "5 min" during the time program
73:7
Explanations
A0:0 No remote control connected
A0:1 Automatic recognition
A0:2 Automatic recognition
Explanations
A1:0
A1:1 Only for Vitotrol 200
Parameter level 2
75