General/Group "1 - Viessmann Vitodens 200-W Installation Instructions Manual

Code 2
Calling up coding level 2
Weather-compensated control unit
Resetting all codes to their delivered condition
Select "Standard setting".
Note
This also resets codes at coding level 1.

General/group "1"

Select "General" for weather-compen-
sated control units (see page 79).
Coding
Coding in the delivered condition
00:1 System version 1:
one heating circuit with-
out mixer A1 (heating cir-
cuit 1), without DHW
heating
Value System
address version
00: ...
2 1
3 2,3
4 2,3
5 2,3
6 2,3
80
(cont.)
Description
One heating circuit without mixer A1 (heating circuit 1), with
DHW heating (code is set automatically)
One heating circuit with mixer M2 (heating circuit 2), without
DHW heating
One heating circuit with mixer (heating circuit 2), with DHW
heating
One heating circuit without mixer A1 (heating circuit 1) and
one heating circuit with mixer M2 (heating circuit 2), without
DHW heating (code is set automatically)
One heating circuit without mixer A1 (heating circuit 1) and
one heating circuit with mixer M2 (heating circuit 2), with DHW
heating (code is set automatically)
Constant temperature control unit
Select "7" with Ú and confirm with OK.
When " " flashes, confirm with OK.
Note
This also resets codes at coding level 1.
Select "1" for constant temperature con-
trol unit (see page 79).
Possible change
00:2 For system schemes, see
to the following table:
00:10