Daikin ALTHERMA HT EKBUHAA6 V3, Service Manual

Page: 108 / 302

Field Setting ESIE09-08A
96 Test Operation
Operation example: Schedule timer based on ON/OFF instruction.
When setback function is enabled, the setback operation will have priority over the scheduled action in
the schedule timer if ON instruction is active. If OFF instruction is active this will have priority over the
setback function. At any time the OFF instruction will have the highest priority.
Method 2 Space heating based on ON/OFF instruction
During operation When the schedule timer switches space heating OFF, the controller will be switched
off (operation LED will stop working). Note that this has no influence on the domestic
water heating.
When pushing the
y
button The schedule timer for space heating will stop (when active at that moment) and will
start again at the next scheduled ON function.

The "last" programmed command overrules the "preceding" programmed command
and will remain active until the "next" programmed command occurs.
Example: imagine the actual time is 17:30 and actions are programmed at 13:00, 16:00
and 19:00. The "last" programmed command (16:00) overruled the "previous"
programmed command (13:00) and will remain active until the "next" programmed
command (19:00) occurs.
So in order to know the actual setting, one should consult the last programmed
command. It is clear that the "last" programmed command may date from the day
before. Refer to the operation manual.
The controller will be switched off (operation LED will stop working).
However the schedule timer icon will stay displayed which means that the domestic
heating stays enabled.
When pushing the
r
/
p
button The schedule timer for space heating and domestic water heating along with the quiet
mode will be stopped and will not start again.
The schedule timer icon will not be displayed anymore.
1 Schedule timer
2 Setback function
3 When both setback function and schedule timer are enabled
A Setback function
B ON/OFF instruction
t Time
T Temperature set point
Room temperature
Leaving water temperature
t
18 18
°
C
60 60
°
C 60
°
C
18
°
C
A
5:00 5:00 23:00 23:00 5:00 23:00
2
B
t
9:00
16:00
19 19
°
C 19 19
°
C
22 22
°
C
21 21
°
C
62 62
°
C 62 62
°
C
65 65
°
C
64 64
°
C
19
°
C 19
°
C
22
°
C
21
°
C
62
°
C 62
°
C
65
°
C
64
°
C
1
OFF ON ON
6:30 0:30
B
t
6:30 9:00
16:00
23:00
19 19
°
C 19 19
°
C
22 22
°
C
21 21
°
C
62 62
°
C 62 62
°
C
65 65
°
C
64 64
°
C
19
°
C 19
°
C
22
°
C
21
°
C
62
°
C 62
°
C
65
°
C
64
°
C
3
OFF ON ON
18 18
°
C
60 60
°
C 60
°
C
18
°
C