Viadrus CLAUDIUS K 2 Series, Manual For Operation And Installation

Page: 21 / 32

21
8.2.1 Energy saving
•
Use automatic operation.
•
Set the desired comfortable temperature.
•
Use your time program.
The main rule is that the Automatic mode must be set as operating mode: In this mode, the controller monitors the
heating for optimal heat consumption (e.g.: summer/winter switching).
Or you can individually adjust the operating mode for anti-frost, permanent setback, comfort, according to your
needs.
Set comfort temperature which has to be maintained during the use of the room, that means during the time set in
the time program.
Use the time program for setting the time during which the comfortable temperature must be maintained, and
outside the comfortable temperature the controller will heat up to the setback temperature. Setting the time
program should correspond to room occupancy or night setback. The time program is only used in the Automatic
mode of operation.
Hot water heating ...
Settings for the operating mode, temperature and time program for HW heating
are identical with settings for heating.
8.3 Settings overview
The table shows all available user settings.
Time and date
Parameter Function Factory settings Min. Max. Units
1 Time ---- 00:00 23:59 hh:mm
1 Date ---- 01.01. 31.12 dd:MM
5 Summer time start 25.03. 01.01. 31.12. dd:MM
6 Summer time end 25.10. 01.01. 31.12. dd:MM
Current date and time must be set due to the correct function of the time programs for heating circuits and hot
water.
Time program HC1
Parameter Function Factory settings Min. Max. Units
500 Preset Mo-Su 00:00 24:00 hh:mm
501 Mo-Su : 1. Phase ON 6:00 00:00 24:00 hh:mm
502 Mo-Su : 1. Phase OFF 22:00 00:00 24:00 hh:mm
503 Mo-Su : 2. Phase ON 24:00 00:00 24:00 hh:mm
504 Mo-Su : 2. Phase OFF 24:00 00:00 24:00 hh:mm
505 Mo-Su : 3. Phase ON 24:00 00:00 24:00 hh:mm
506 Mo-Su : 3. Phase OFF 24:00 00:00 24:00 hh:mm
516 Standard values NO
1. (2, 3) Phase On
start of the heating phase at the selected comfortable temperature.
1. (2, 3) Phase Off end of the heating phase at the selected comfortable temperature and switching to the
setback temperature.
Default values reset of the time program to factory settings
Time program HC2 (only if activated)
Parameter Function Factory settings Min. Max. Units
520 Preset Mo-Su 00:00 24:00 hh:mm
521 Mo-Su : 1. Phase ON 6:00 00:00 24:00 hh:mm
522 Mo-Su : 1. Phase OFF 22:00 00:00 24:00 hh:mm
523 Mo-Su : 2. Phase ON 24:00 00:00 24:00 hh:mm
524 Mo-Su : 2. Phase OFF 24:00 00:00 24:00 hh:mm
525 Mo-Su : 3. Phase ON 24:00 00:00 24:00 hh:mm
526 Mo-Su : 3. Phase OFF 24:00 00:00 24:00 hh:mm
536 Standard values NO