Operation Manual

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Siemens Schweiz AG User Manual CE1U2354en
HVAC Products Holidays 23. August 2007
Switching points
Line no. Operating line
HC1 HC2 3/HCP 4/DHW 5
500 520 540 560 600 Preselection
Mo - Su
Mo - Fr
Sa - Su
Mo - Su
501 521 541 561 601 1st phase on
502 522 542 562 602 1st phase off
503 523 543 563 603 2nd phase on
504 524 544 564 604 2nd phase off
505 525 545 565 605 3rd phase on
506 526 546 566 606 3rd phase off
Standard program
Line no. Operating line
516, 536, 556, 576,
616
Default values
All time programs can be reset to their default settings. Each time program has its own
operating line to make this reset.
In that case, individual settings will be lost!
6.5 Holidays
The holiday program is used to switch the heating circuits to a selectable operating
level according to calendar dates.
•
The holiday program can only be used in "Automatic" mode
6.6 Heating circuits
For heating circuits, there are various functions available which can be individually set
for each heating circuit.
Operating mode
Line no. Operating line
1300 Operating mode
Protection mode
Automatically
Reduced
Comfort
The operating mode of heating circuits 1 and 2 is selected directly with the operating
mode button while the operating mode of heating circuit P is to be selected in
programming mode (operating line 1300).
This setting is used to switch between the different operating modes. The functionality
corresponds to operating mode selection with the operating mode button. For details,
refer to section ”Operation“.
Line no. Operating line
HC1 HC2 HCP
641 651 661 Preselection
642 652 662 Start
643 653 663 End
648 658 668 Operating level
frost protection
Reduced