The Settings In Detail; Time Programs; Holidays - Siemens AVS75.39 Series User Manual

Entering the switching
times
Switching points
Standard program
Siemens
Building Technologies
6

The settings in detail

6.1

Time programs

For the heating circuits and DHW heating, a number of switching programs are
available. They are activated in Automatic mode and control the change of
temperature levels (and the respective setpoints) via the set switching times.
The switching times can be combined, i.e. either in common for several days or in
the form of separate times for individual days. The preselection of groups of days
like for instance Mo...Fr and Sa-Su that use the same switching times simplifies
setting of the switching programs.
Line no.
HC1 HC2 HC3
500 520 540
501 521 541
502 522 542
503 523 543
504 524 544
505 525 545
506 526 546
Line no.
516, 536, 556, 576, 616
All time programs can be reset to their factory settings. Each time program has its
own operating line to make this reset.
In that case, individual settings will be lost!
6.2

Holidays

Line no.
HC1 HC2 HC3
641 651 661
642 652 662
643 653 663
648 658 668
The holiday program is used to switch the heating circuits to a selectable operating
level according to calendar dates. Up to 8 independent holiday periods can be
entered.
Important:
The holiday program can only be used in Automatic mode.
User manual RVS43.345
The settings in detail
Operating line
4/DHW 5
560 600 Preselection
Mo – Su ¦ Mo – Fr ¦ Sa – Su ¦ Mo ¦...¦Su
561 601 1st phase on
562 602 1st phase off
563 603 2nd phase on
564 604 2nd phase off
565 605 3rd phase on
566 606 3rd phase off
Operating line
Default values
No ¦ Yes
Operating line
Preselection
Period 1...8
Start
End
Operating level
Frost protection ¦ Reduced
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CE1U2354en_021
2013-09-02