Calling Up Coding Level 1; Resetting All Codes To Their Delivered Condition (Reset); General - Viessmann Vitosorp 200-F Installation Instructions For Contractors

Calling up coding level 1

Codes are displayed as plain text.
■
■ Codes that have no function, either due to the sys-
tem equipment level or due to the setting of other
codes, are not displayed.
■ Heating systems with 1 heating circuit without mixer
and 1 or 2 heating circuits with mixer:
In the following, the heating circuit without mixer is
referred to as "Heating circuit 1" and the heating
circuits with mixer as "Heating circuit 2" and "Heat-
ing circuit 3".
If the heating circuits have been given individual des-
ignations, the selected designation and "HC1",
"HC2" or "HC3" appear instead.
The codes are divided into groups:
■

"General"

■ "Boiler"
■ "Process"
"DHW"
■
"Solar"
■

Resetting all codes to their delivered condition (reset)

Select "Standard setting" in coding level 1.
Note
This also resets codes at coding level 2.
"General"
Select "General" (see page 63).
Coding
Coding in the delivered condition
System design
00:1 System version 1:
One heating circuit without mixer
A1 (heating circuit 1), without DHW
heating
Value, ad- Description
dress 00: ...
2 1 heating circuit without mixer A1 (heating circuit 1), with DHW heating (code is set automatical-
ly)
3 1 heating circuit with mixer M2 (heating circuit 2), without DHW heating
4 1 heating circuit with mixer M2 (heating circuit 2), with DHW heating
5 1 heating circuit without mixer A1 (heating circuit 1) and 1 heating circuit with mixer M2
(heating circuit 2), without DHW heating (code is set automatically)
6 1 heating circuit without mixer A1 (heating circuit 1) and 1 heating circuit with mixer M2
(heating circuit 2), with DHW heating (code is set automatically)
7 1 heating circuit with mixer M2 (heating circuit 2) and 1 heating circuit with mixer M3
(heating circuit 3), without DHW heating
"Heating circuit ..."
■
■ "All codes std device"
In this group, all coding addresses from coding level
1 are displayed in ascending order.
Note
The coding addresses in the "Solar" and "Process"
groups are not shown.
"Standard setting"
■
Service menu:
1. Press OK and simultaneously for approx. 4 s.
2. "Coding level 1"
3. / for the group of the required coding address
4. / for the required coding address
5. / for the required value in line with the tables
below
Note
The system exits the service menu automatically after
30 min.
Codes for sorption mode and natural heat source
in the "Process" group:
A reset causes sorption mode to be deactivated (code
"14:0") and the natural heat source selection (code
"1A:0") to be reset. The codes must be re-entered.
Possible change
00:2 For system schemes, see the follow-
to ing table:
00:10
Code 1
63