Pellas X S.Control, Руководство по эксплуатации и установке

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indicated by the symbol on the main
screen.
To activate time intervals, set the
parameter:
Night time decrease for the given
heating circuit to ON . The parameter
Reduction value set the temp. the reduction,
one for all time intervals.
Decrease night can be defined separately for
every day of the week set
Schedule .
Select the lowering of the temperature set
point and the beginning and end of a given
time interval.
Pic. 1 Bar graph, time intervals-24h.
Boiler night time decreases
The boiler operates in selected time
intervals. Outside of the selected intervals,
the boiler is burned off.
8.18 CIRCULAR PUMP CONTROL
Attention: functionality of circular pump is
available only after connecting additional
module C
Settings are in:
Night time decrease
→
Circular pump.
and
Service settings
→
CH and HUW settings
Settings of time control of circular pump are
analogical to settings of night reductions. In
defined time periods circular pump is
deactivated. In omitted periods the circular
pump is switched into position
circular
operation time
8.19 FUEL LEVEL CONFIGURATION
Fuel level indicator activating
To activate displaying fuel level following
parameters are to be set
Boiler setting
→
fuel level
→
alarm level
On value bigger than “0”, i.e. 10%
Twisting “TOUCH and PLAY” knob in main
window fuel level is displayed in main
window. Tip: fuel level can also be seen in
room panel Room Control/ Room Control
TOUCH.
Pic. 12 Additional window with fuel level view.
Fuel level indicator service
Each time when fuel silo is filled to required
level it is necessary to press and keep the
knob [about 2 s] in main window. Following
info will appear:
Pic. 13 Fuel level operation.
After choosing and accepting „YES” fuel level
will be set for 100%. Attention: Fuel can be
refilled anytime, that means it is not needed
to wait till the silo is empty. However fuel
should be filled up to the level corresponding
to 100% and set the controller level by
pressing knob.
Description of activity
The controller measured fuel level on the
basis of its current consumption. Factory
settings will not always correspond to actual
fuel consumption , so to work correctly this
method needs level calibration by controller’s
user. No additional fuel sensors are required.
Calibration
Fill the silo to the level which corresponds to
full level of fuel, then set value of parameter:
Boiler settings – Fuel level – fuel level
calibration – fuel level 100%
In main window the indicator will be set on
100%. The calibration process is marked
with a pulsating fuel level indicator. The
indicator will pulsate until programming point
referring to minimum fuel level. Decreasing
level of fuel in the silo should be monitored
constantly. When fuel level reaches expected
minimum, parameter value should be set
this way: