User Area Part 2: Overview of display values and settings
24
Hot water
Designation Value range Default IV
1X DHW 00, 01 (OFF/ON) 00 = OFF
T-DHW 1 DES 10 °C – 70 °C 60 °C
T-DHW 2 DES 10 °C – 70 °C 60 °C
T-DHW 3 DES 10 °C – 70 °C 60 °C
BOB-VALUE 0 K – 70 K 0 K
CIRCL-P-DHW 00, 01 (OFF/ON) 00 = OFF
ANTILEGION 00, 01 (OFF/ON) 00 = OFF
RETURN Exit level using Ä
Hot water short time heating function
ANTILEGION = 01 => Every 20th time that heating takes
place or once per week on Saturday at 01:00 hrs the stor-
age tank is heated up to 65 °C.
It is possible to set up your own hot water short time heat-
ing function using the third hot water enable facility.
1X DHW (1x Hot water)
01 => The storage tank is enabled for charging once
(e.g. for showering outside hot water times).
Charging starts when the temperature drops below set
temperature " T-DHW 1 DES " by the switching hysteresis.
After charging, the value is automatically set to "00".
T-DHW 1 - 3 DES (Hot water temperature setting)
Required hot water temperature setting
T-DHW 1 DES => used in first enable time,
T-DHW 2 DES => used in second enable time ,
T-DHW 3 DES => used in third enable time of hot water
program.
BOB-VALUE (Operation Without Burner)
Energy saving function for solar or solid fuel integration.
For settings > "0" the burner is not activated for hot water
preparation until the hot water temperature has dropped
below the temperature setting by the set value + the hyste-
resis.
! This function may be affected by alternative energy
sources that are connected via bus (e.g. SD3-Can).
CIRCL-P-DHW (Circulation with hot water)
01 => The circulation pump runs when the hot water is en-
abled, but the circulation program is disabled.
ANTILEGION (Hot water short time heating function)
01 => Activation of hot water short time heating function