Vaillant ecoTEC plus VUI Series, Инструкция по установке и обслуживанию

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Installation and maintenance instructions 0020308121_04
Diagnostics code Values
Unit Increment, select, explanation
Setting
Min. Max. Factory Current
D.000
Maximum load in heating mode
Product-
dependent
kW Adjustable partial heat load: The
adjustment range can be viewed in
the technical data. Not all products
have an adjustment range.
Auto : Product automatically adjusts
the max. partial heat load to the cur-
rent system demand.
Auto
D.001
Heating pump overrun time
1 60 min 1
Overrun time of internal heating
pump for heating mode 5
D.002
Maximum burner anti-cycling time
2 60 min 1
Maximum heating burner anti-cycling
time at 20 °C flow temperature 20
D.003
Domestic hot water temperature, ac-
tual value
Current value
℃
1
D.004
Domestic hot water cylinder temperat-
ure
Current value
℃
Measured value for the cylinder tem-
perature sensor.
D.005
Target heating flow temperature value
Current value
℃
The maximum value that is set in
D.071 and is restricted by means of
an eBUS control (if connected).
D.006
Domestic hot water temperature target
value
Current value
℃
35
D.008
Room thermostat status (230V)
Off , On
D.009
Target value for the eBUS control
Current value Displayed if a control is connected.
D.010
Status of the heating pump
Current value Off , On
D.011
Status of the external pump
Current value Off , On
D.012
Status of cylinder charging pump
Current value Off , On
D.013
Status of circulation pump
Current value Off , On
D.015
Actual pump speed
Current value %
D.016
Room thermostat status (24V)
Current value Off , On
D.017
Heating control type
Flow temperature control
Return temp. control
(If you have
activated the return temperature con-
trol, the automatic heat output de-
termination function is not active.)
Flow tem-
perature
control
D.018
Heating pump operating mode
Permanent (pump runs while there
is a demand from the room thermo-
stat)
Eco (pump runs intermittently after
burner operation. Pump cycle: 5
minutes on/25 minutes off.)
Eco
D.020
Setting the max. domestic hot water
temperature
50 70
℃
1
Only products with domestic hot wa-
ter generation 70
(Boiler)
65
(Combi
boiler)
D.021
Status of warm start for DHW
Current value Off , On
D.022
Status of DHW demand
Current value Off , On