ecoTEC pro - Vaillant
ecoTEC pro - Vaillant
ecoTEC pro - Vaillant
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11<br />
Adapting the boiler to the heating installation<br />
Code Parameters Adjustable values<br />
D.027 Switching of relay 1 on the<br />
"2 in 7" multi-functional module VR 40<br />
D.028 Switching of relay 2 on the<br />
"2 in 7" multi-functional module VR 40<br />
1 = Circulation pump<br />
2 = External pump<br />
3 = Cylinder charging pump<br />
4 = Extractor hood<br />
5 = External solenoid valve<br />
6 = External fault message<br />
7 = Solar pump (not active)<br />
8 = Remote control eBUS (not active)<br />
9 = Legionella <strong>pro</strong>tection pump (not active)<br />
10 = Collective solar valve (not active)<br />
1 = Circulation pump<br />
2 = External pump<br />
3 = Cylinder charging pump<br />
4 = Extractor hood<br />
5 = External solenoid valve<br />
6 = External fault message<br />
7 = Solar pump (not active)<br />
8 = Remote control eBUS (not active)<br />
9 = Legionella <strong>pro</strong>tection pump (not active)<br />
10 = Collective solar valve (not active)<br />
Factory<br />
setting<br />
2<br />
Your own<br />
setting<br />
D.033 Fan speed target value In rpm Not adjustable<br />
D.034 Fan speed actual value In rpm Not adjustable<br />
D.035 Position of the diverter valve 0 = Heating; 100 = Hot water; 40 = Mid-position Not adjustable<br />
D.036 Hot water flow quantity<br />
(impeller sensor)<br />
In l/min Not adjustable<br />
D.039 Solar feed temperature Actual value in °C Not adjustable<br />
D.040 Flow temperature Actual value in °C Not adjustable<br />
D.041 Return temperature Actual value in °C Not adjustable<br />
D.044 Digitised ionisation value Display range 0 to 1020,<br />
> 800 no flame<br />
< 400 good flame<br />
40 Installation and maintenance instructions <strong>ecoTEC</strong> <strong>pro</strong> 0020129672_03<br />
2<br />
Not adjustable<br />
D.046 Pump type Not relevant Not adjustable<br />
D.047 Outside temperature (with weathercontrolled<br />
<strong>Vaillant</strong> controller)<br />
Actual value in °C Not adjustable<br />
D.050 Offset for minimum speed In rpm, setting range: 0 to 3000 Nominal value<br />
set in factory<br />
D.051 Offset for maximum speed In rpm, setting range: -990 to 0 Nominal value<br />
set in factory<br />
D.058 Activation of solar post-heating for VUW<br />
boilers;<br />
Switch hot water mode<br />
0: Solar post heat mode deactivated<br />
3: DHW activation target value minimum 60 °C<br />
D.060 Number of temperature limiter shutdowns<br />
Number of shutdowns Not adjustable<br />
D.061 Number of ignition device cutoffs Number of unsuccessful ignitions in the last attempt Not adjustable<br />
D.064 Average ignition time In seconds Not adjustable<br />
D.065 Maximum ignition time In seconds Not adjustable<br />
11.1 Diagnosis codes (continued)<br />
0
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