42
Installation and maintenance instructions ecoTEC plus 0020238195_07
Setting level
Values
Unit
Increment, select, explanation
Default set-
ting
Own setting
Min.
Max.
d.41 Heating return temperat-
ure
Current value
℃
–
–
Not
adjustable
d.43 Heat curve
0.2
4
–
0.1
1.2
Adjustable
d.45 Value for the base point
of the heat curve
15
30
–
1
20
Adjustable
d.47 Outdoor temperature
Current value
℃
–
–
Not
adjustable
d.50 Correction of the min-
imum fan speed
0
3000
rpm
1
Fan speed = Display value x 10
600
Adjustable
d.51 Correction of the max-
imum fan speed
-2500
0
rpm
1
Fan speed = Display value x 10
-1000
Adjustable
d.58 Solar circuit reheating
0
3
–
0 = Boiler's anti-legionella function
deactivated
3 = Domestic hot water activated (tar-
get value min. 60 °C)
0
Adjustable
d.60 Number of blocks by the
temperature sensor
Current value
–
–
–
Not
adjustable
d.61 Number of unsuccessful
ignitions
Current value
–
–
–
Not
adjustable
d.62 Night set-back
0
30
–
1
0
Adjustable
d.64 Average burner ignition
time
Current value
s
–
–
Not
adjustable
d.65 Maximum burner ignition
time
Current value
s
–
–
Not
adjustable
d.66 Activation of the warm
start function for domestic hot
water
–
–
–
off = Function deactivated
on = Function activated
1
Adjustable
d.67 Remaining burner anti-
cycling time (setting under
d.02)
Current value
min
–
–
Not
adjustable
d.68 Number of unsuccessful
ignitions at 1st attempt
Current value
–
–
–
Not
adjustable
d.69 Number of unsuccessful
ignitions at 2nd attempt
Current value
–
–
–
Not
adjustable
d.71 Maximum target heating
flow temperature
45
80
℃
1
75
Adjustable
d.75 Maximum cylinder post-
heating time
20
90
min
1
45
Adjustable
d.77 Max. cylinder post-heat-
ing
–
–
kW
1
→
Section "Technical data"
–
Adjustable
d.78 DHW max. flow temperat-
ure
50
80
℃
1
–
Adjustable
d.80 Running time in heating
mode
Current value
h
–
–
Not
adjustable
d.81 Running time in DHW
mode
Current value
h
–
–
Not
adjustable
d.82 Number of burner igni-
tions in heating mode
Current value
–
Number of ignitions = Display value x
100
–
Not
adjustable
d.83 Number of burner igni-
tions in DHW mode
Current value
–
Number of ignitions = Display value x
100
–
Not
adjustable
d.84 Maintenance in
0
3000
h
Number of hours = Display value x 10
300
Not
adjustable
d.85 Increase in the min. out-
put (heating and DHW mode)
–
–
kW
1
→
Section "Technical data"
–
Adjustable
d.90 Status of the eBUS room
thermostat
Current value
–
off = Not connected
on = Connected
–
Not
adjustable
d.93 Setting the product code
0
99
–
1
–
Adjustable
d.94 Delete fault list
0
1
–
off = No
on = Yes
–
Adjustable
