Appendix
0020265768_01 eloBLOCK Installation and maintenance instructions
21
Code
Parameter
Values or explanations
Factory
setting
Own setting
D.071
Target value maximum heating flow
temperature
45 to 85
℃
80
℃
D.072
Internal pump overrun time after
cylinder charging
Adjustable from 1 to 10 minutes in increments of 1
minute
2 min
D.075
Max. cylinder charging time (do-
mestic hot water cylinder without
separate control)
Adjustable from 20 to -90 minutes in increments of 1
minute
45 minutes
D.076
Device specific number
Device specific number = DSN, set
D.077
DHW partial load
Adjustable cylinder charging output in kW
D.078
Cylinder charging temperature ex-
ceeded when heating (for optional
external domestic hot water cylinder
only)
The set value must be at least 15 K or 15 °C above
the set target cylinder temperature.
80
℃
D.080
Operating hours, heating
In hours (h)
Not ad-
justable
D.081
Operating hours, domestic hot water
generation
In hours (h)
Not ad-
justable
D.082
Number of heating cycles in heating
mode x 100 (3 corresponds to 300)
Number of heating cycles
Not ad-
justable
D.083
Number of heating cycles in do-
mestic hot water mode x 100 (3 cor-
responds to 300)
Number of heating cycles
Not ad-
justable
D.084
Maintenance in (number of hours
until next service)
Adjustment range: 0 to 3000 hrs and --- (for deactiv-
ated)
D.090
Status of the eBUS control
Status of the digital control (1) detected, (0) not
detected
Not ad-
justable
D.091
Status DCF77
(0) no reception, (1) reception, (2) synchronised, (3)
valid
Not ad-
justable
D.093
Product variant
Current Device Specific Number (DSN offset)
Products with high-efficiency pump
0 = 6 kW
1 = 9 kW
2 = 12 kW
3 = 14 kW
4 = 18 kW
5 = 21 kW
6 = 24 kW
7 = 28 kW
Products with two-stage pump
8 = 6 kW
9 = 9 kW
10 = 12 kW
11 = 14 kW
12 = 18 kW
13 = 21 kW
14 = 24 kW
15 = 28 kW
D.094
Deleting the fault memory
0 = No
1 = Yes
D.095
Software version: PeBUS participant
BMU/AI
Not ad-
justable
D.096
Factory setting
Reset all adjustable parameters to factory setting
0 = No
1 = Yes
