General/Group "1 - Viessmann VITODENS 222-F Installation And Service Instructions Manual

Code 1

General/Group "1"

Select "General" for weather-compensated control units (see page 61).
Select "1" for constant temperature control units (see page 61).
Coding
Coding in the delivered condition
System design
00:2 System version 1:
One heating circuit with-
out mixer (A1), with DHW
heating
Value System
address version
00: ...
2 1
4 2
6 3, 4
8 5
10 5
62
Possible change
00:2
to
00:10
Description
One heating circuit without mixer (heating circuit 1), with DHW
heating (code is adjusted automatically)
One heating circuit with mixer (heating circuit 2), with DHW
heating
One heating circuit without mixer (heating circuit 1) and one
heating circuit with mixer (heating circuit 2), with DHW heating
(code is adjusted automatically)
One heating circuit with mixer (heating circuit 2) and one
heating circuit with mixer (heating circuit 3), with DHW heat-
ing
One heating circuit without mixer (heating circuit 1), one heat-
ing circuit with mixer (heating circuit 2) and one heating circuit
with mixer (heating circuit 3), with DHW heating (code is
adjusted automatically)
For system schemes, see
the following table: