Operation Manual

13
Menu: Timing programs
Menu: Vacations
Different switching programs are
available for the heating circuits and
the preparation of DHW.
These are set to the operating mode
“Automatic”, and they control the
change of the temperature level (and
the corresponding target values) for
the different switching times that have
been set.
Entry of switching times
The switching times can be set in
combination, namely for several days
jointly, or for separate times on single
days. Through a pre-selection of a
groups, such as for instance Mon...Fr.
and Sat...Sun, which have the same
switching times, the setting of switching
programs is shortened substantially.
Line no. Operating line Factory setting
HK1
HK2 3/HKP 4/TWW
500
520 540 560 Preselection
Mon - Sun
Mon - Fri
Sat - Sun
Mon . . . Sun
Mon - Sun
501
521 541 561 1. Phase ON 6 : 00
502 522 542 562 1. Phase OFF 22 : 00
503 523 543 563 2. Phase ON - - : - -
504 524 544 564 2. Phase OFF - - : - -
505 525 545 565 3. Phase OFF - - : - -
506 526 546 566 3. Phase OFF - - : - -
Copy day to
Standard program
Vacations
By using the vacations program,
heating circuits can be switched to a
selectable operating level by calendar
date. Heating, however, does not
resume on the ending day.
Only on the next day is heating
switched to the comfort target value
and according to the timer program.
Line no. Operating line
515, 535, 555, 575
Copy day to
Line no. Operating line
516, 536, 556, 576
Standard values
When only one weekday is selected
as a preselected day, then the time
phases can be copied to other
weekdays.
All timer switching programs can be
reset to the factory settings.
Each timer switching program has its
own operating line for such a reset.
Note
Individual settings are lost during a
reset!
Line no. Operating line Factory setting
VG1
VG2
642
652 Start - - : - -
643
653 End - - : - -
648 658 Operating level
Frost protection
Reduced
Frost protection
- The vacation program can only be
used in automatic operating mode.