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Siemens Building Technologies
Basic Documentation RVP540 / RVP550
CE1P2488en
HVAC Products
Description of the enduser settings
18.10.2002
The time settings for the time switch programs will be overwritten with standard values.
This applies to the following settings:
•
Switching times of time switch program "heating circuit"
...
•
Switching times for d.h.w. program
...
Switching point
Setting line
Heating circuit D.h.w.
Standard time
Period 1 ON
6
20
06 : 00
Period 1 OFF
7
21
22 : 00
Period 2 ON
8
22
– – : – –
Period 2 OFF
9
23
– – : – –
Period 3 ON
10
24
– – : – –
Period 3 OFF
11
25
– – : – –
Holiday program
•
Automatic operating mode changeover during the holiday period.
The holiday function includes 3 settings. There are 8 holiday periods per year available
for which the start and end dates must be entered.
First, the respective holiday period must be selected (operating line 40) for which the
following setting of the start and end dates (operating lines 41 and 42) is to be made.
On operating lines ”Start of holiday” and ”End of holiday”, the holiday period can be
cleared by pressing the + / – buttons simultaneously for 3 seconds. Then, the display
will show - -.- -.
The holiday program is only active during the selected automatic mode
.
The dates entered apply as follows:
Activation
00:00 hrs of the first day of the holiday period
Deactivation
24:00 hrs of the last day of the holiday period
By pressing operating mode button
or , the holiday function no longer acts on
space heating and d.h.w. heating. But the holiday function remains activated in the
background. This means that when operating mode
is selected, the holiday
function will act again. The d.h.w. mode can be changed while the holiday function is
active.
When the holiday period is activated,
flashes
.
The d.h.w. mode button flashes if
d.h.w. mode is activated.
As soon as the holiday period has elapsed, it will be cleared.
During the selected holiday periods, the heating circuits will be switched off or a change
to the frost protection setpoint is made.
The d.h.w. is also switched to holiday mode as soon as all assigned heating circuits are
in holiday mode too (in the controller and via LPB).
The holiday function of the room unit is taken into consideration but the entries made
on the controller are given priority.
Effect
Standard values
Benefit
Description
Setting
Resetting
Important
Manual deactivation
Display
Note
Effect
D.h.w.
Effect with room unit:
