Technical data

111
Service scans – Vitocontrol-S, VD2/CT3/CM2
Scanning operating conditions
1. Press .
2. Select the required scan
with or .
3. Press .
The following values can be scanned subject to the actual equipment level:
Participant number
Holiday program with departure and
return date
Holiday program active
Outdoor temperature
Boiler sequence
Common supply temperature
Boiler temp. 1 to 4
Sensor 17A
Sensor 17B
Flue gas temperature
DHW temperature
DHW temperature 1
DHW temperature 2
Supply temperature
Return temperature
Set room temperature
Room temperature
Solar DHW temperature
Collector temperature
Solar energy (kWh)
Time
Date
Output 20 ON/OFF
Output 29 ON/OFF
Output 52 open/close
DHW tank heating pump ON/OFF
DHW recirculation pump ON/OFF
Heating pump ON/OFF
Solar pump (ON/OFF)
Solar pump, run hours
Mixing valve open/closed
Languages
If a holiday program has been entered
If a central holiday program is active
Actual value boilers 1 to 4
Display only if a sensor is connected
Display only if a DHW tank sensor is
connected
Display only if two DHW tank
temperature sensors are connected
Display only in conjunction with
mixing valve circuits
Display only if a remote control unit
is installed
In connection with a solar system
In connection with a solar system
In connection with a solar system
Position detail in %
Position detail in %.
In connection with a solar system
In connection with a solar system
Each language can be selected as
permanent display language
with
5351 340 v1.4
Outside temperature
12
1
2
3