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Boiler loading
The boiler loading function can be used to load a
store zone between 2 sensors. For the monitoring
of switch-on and switch-o conditions, 2 sensors
are used. The switch-on and switch-o temperatu-
res TBoiler on and TBoiler o are used as reference
parameters.
If the measured temperatures at both allocated
sensors fall below the adjusted switching threshold
TBoiler on, the relay is energised. It is switched o
again when the temperature at both sensors has ex-
ceeded TBoiler o.
If one of the two sensors is defective, store loading is
suppressed or switched o.
When the Timer option is activated, a timer is indi-
cated in which time frames for the function can be
adjusted.
First of all, an overview of the current adjustment is
displayed. For each day of the week there is an over-
view display. The display can be switched back and
forth between the dierent days by pressing but-
tons
or
4
.
In order to adjust the timer, press button
.
First the individual days of the week or all days of the
week can be selected. The last menu item after the
list of days is Continue. If Continue is selected, the
Edit timer menu opens, in which the time frames
can be adjusted.
The time frames can be adjusted in steps of 15 mi-
nutes. The cursor can be moved along the time line
by pressing buttons
or
4
. The beginning of a
time frame can be determined by pressing button
1
. The end of a time frame can be determined by
pressing button
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