81
4.
Select the group for the required cod-
ing address with
V
/
v
:
1
:
"General"
2
:
"Boiler"
3
:
"DHW"
4
:
"Solar"
5
:
"Heating circuit 1"
6
:
"All codes std device"
In this group, all coding addresses
are displayed in ascending order.
Confirm selected category with
OK
.
5.
Select coding address with
V
/
v
.
6.
Set value according to the following
tables with
V
/
v
and confirm with
OK
.
7. If you want to reset all codes to
their delivered condition:
Select
"7"
with
Ú
and confirm with
OK
.
When " " flashes, confirm with
OK
.
Note
This also resets codes at coding level
1.
General/group "1"
Select
"General"
for weather-compensated control units (see page 80).
Select
"1"
for constant temperature control units (see page 80).
Coding
Coding in the delivered condition
Possible change
00:1
System version 1:
One heating circuit with-
out mixer A1 (heating cir-
cuit 1), without DHW
heating
00:2
to
00:10
For system schemes, see
the following table:
Value
address
00: ...
System
version
Description
2
1
One heating circuit without mixer A1 (heating circuit 1), with
DHW heating (code is adjusted automatically)
3
2.3
One heating circuit with mixer M2 (heating circuit 2), without
DHW heating
4
2.3
One heating circuit with mixer (heating circuit 2), with DHW
heating
5
4
One heating circuit without mixer A1 (heating circuit 1) and
one heating circuit with mixer M2 (heating circuit 2), without
DHW heating (code is adjusted automatically)
Code 2
Calling up coding level 2
(cont.)
5623 520 GB
Service
