Samson TROVIS 5431, Монтаж и эксплуатация

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5.3.5 Public holidays and vacations (PA-SYS, CO2 F07)
On the PA-SYS level, you can enter public
holidays and vacations. There is no default
setting for public holidays and vacations.
On public holidays, the heating system oper-
ates based on the data entered for Sundays.
During vacations, the heating system runs in
the reduced operating mode. With the ‘opti-
mum’ adjusted, the system runs in the operat-
ing mode which is intended for periods of
non-use, see chapter 5.4.5.
Vacations and public holidays also apply to
the drinking water heating system when you
activate function block CO2 F07-1. On pub-
lic holidays, the drinking water heating sys-
tem then operates with the time data entered
for Sundays, and it is not active during
vacations.
The adjusted vacations and public holidays
only become effective in automatic operating
mode.
5.3.6 Times-of-use (PA1, PA2)
You can preset times-of-use, i.e. the times
when the heating system is in operation and
hot drinking water is produced, for three peri-
ods separately for each the heating system,
drinking water heating system and the circu-
lation pump. The circulation pump ensures
that hot water continuously circulates in the
hot water pipe which can be tapped immedi-
ately on demand.
Please note that the set times apply in auto-
matic operating mode only!
The default time-of-use for the heating system
is daily from 7:00 (a.m.) to 22:00 (10 p.m.),
for the drinking water heating system as well
as the circulation pump daily from 0:00 (mid-
night) to 24:00 (midnight). For a description
on how to adjust the time-of-use, refer to
page 23 ff.
You can enter the time settings for Monday
to Sunday (1-7), for Monday to Friday (1-5),
for Saturday and Sunday (6-7), or sepa-
rately for every single day (1, 2 7 = Mon,
Tue, Sun). You can adjust three different
times-of-use, each beginning with a START
time and ending with a STOP time. This
allows you, for example, to activate the heat-
ing in the morning (1st time-of-use), at noon
(2nd time-of-use) and then again in the eve-
ning (3rd time-of-use). If you want to enter
one time-of-use only, e.g. you want the heat-
ing system to continuously operate from the
morning until the evening, you are required
to adjust the second and third START and
STOP times exactly like the first STOP time.
The three times-of-use you entered are indi-
cated on the display by one, two or three
black bars.
NOTE: Each time you access the block set-
tings 1-7, 1-5 and 6-7, the times-of-use are
immediately reset to factory settings! Therefo-
re, you should only review the data you
entered for the individual weekdays 1, 2
7.
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EB 5431 EN
Functional descriptions