Filling with the control unit switched ON
If the system is to be filled with the
control unit switched ON, the diverter
valve will be moved to its central posi-
tion via code "2F:2" and the pump will
be started.
The burner shuts down if this function
is enabled via coding address "2F".
The program is automatically disabled
after 20 min, and coding address "2F"
is set to "0".
Screed drying function
The screed function enables screeds
to be dried. For this, always observe
the details specified by the screed
manufacturer.
When the screed drying function is
activated, the heating circuit pump of
the mixer circuit is switched ON and
the flow temperature will be held at
the selected profile. After completion
(30 days), the mixer circuit will again
be regulated automatically via the set
parameters.
Observe EN 1264. The report to be
provided by the heating contractor
must contain the following heat-up
details:
&
Heat-up data with respective flow
temperatures
&
Max. flow temperature achieved
&
Operating condition and outside
temperature during handover
The various temperature profiles are
adjustable via coding address "F1".
The function continues after power
failure or after the control unit has
been switched OFF. "Heating and
DHW" will be started after the screed
drying function has been terminated
or if code "F1:0" is manually adjusted.
Temperature profile 1: (EN 1264-4) code "F1:1"
Control functions
(cont.)
107
Function description
5592
817
GB
Service
Содержание VITOPEND 200
Страница 9: ...Installing the boiler and making all connections 9 Installation sequence 5592 817 GB Installation...
Страница 12: ...Opening the control unit casing 12 Installation sequence 5592 817 GB...
Страница 16: ...Fitting the programming unit into the control unit 16 Installation sequence 5592 817 GB...
Страница 17: ...Fitting the front panel 17 Installation sequence 5592 817 GB Installation...
Страница 113: ...Connection and wiring diagram internal connections 113 Designs 5592 817 GB Service...
Страница 119: ...Parts lists cont 119 Parts lists 5592 817 GB Service...
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