Fujitsu Super High Power Series Design & Technical Manual page 55

Adjustment function details:
Several control programs are available for the heating circuits and the production of DHW. They are
initiated in "Automatic" mode and control the change in temperature levels (and therefore the associ-
ated setpoints, reduced and comfort) via the adjusted changeover times.
• Changeover points
HC1 HC2
500 520
501 521
502 522
503 523
504 524
505 525
506 526
• Standard program
All time programs can be reset to factory settings. Each time program has its own programing line
for this reset action. In this case, individual settings will be lost.
HC1 HC2
516 536
• Holidays
The holiday program enables changing the heating circuits over to a selected operating level ac-
cording to the date (calendar).
HC1
641
642
643
648
Important
The holiday program can be used only in the automatic mode.
3-3. Time program functions
Line
4/DHW 5
560 600 Pre-selection (Mo-Su/Mo-Fr/Sa-Su/Mo...Su)
561 601
1
562 602
1
563 603
2
564 604
2
565 605
3
566 606
3
Line
4/DHW 5
576 616 Default values (No, Yes)
Line
HC2
651 Pre-selection
652 Period start (Day/Month)
653 Period end (Day/Month)
658 Operation level
st
phase on
st
phase off
nd
phase on
nd
phase off
rd
phase on
rd
phase off
- (03-11) -
Function
Function
Function
3. Function table