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8
11
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12
How to activate “Away from home” programme
Press
in main screen when “Away from home” is going to be
Press
on the main screen to enter main menu for settings.
Press
activated. You can select between
“Pending further action” or
“Limited period”.
“Pending further action” is
selected when time of return
(coming home) is uncertain. The
“Away from home” programme
will remain activated until normal
mode is again selected.
If “Limited Period” is selected the
time and date from/to has to be
set. iJaz will thus automatically
select the “Away from home”
programme for the specified
period.
The date and time from/to is set as
described in section 2. Use the
left/right arrows and the +/- keys.
Press OK when the time frame is
set.
After programming the “Away
from home” setting this is how the
screen may look. The “Suitcase”
icon has been replaced by the
“House” icon, indicating normal
programme mode.
To delete or change the “Away
from home” programme press
,
then press “Activate Normal” or
“Modify away from home”.
The main screen gives you four
possibilities:
“Date/time” is for setting the
correct date and time.
Press “Zones” for adding or
changing zones, refer to section 4.
Press “Consume” for checking the
electricity consumption for the last
24 hrs, week or month. This will
only be possible if the electricity
metre is connected to the iJaz
system. Please see section 13
about saving electricity.
Press “System” for adjusting the
screen contrast, carry out a radio
transmitting test or establishing a
pin code for protection of the
settings. When “Radio Test” is
pressed iJaz will transmit a test
signal. All units connected will
pause and the pause LED will
blink.
To
e s t a b l i s h
a
P I N - c o d e
protection press the “YES” key.
Then press “SET” key to activate.
At this point you may choose a
PIN-code by entering four digits,
then press “OK”. When the PIN-
code is activated any change of
settings will have to be initiated by
the code. When the code has
been entered the system will be
open for changes for as long as
the backlight is on, meaning you
do not have to enter the code for
every change. The backlight will
be on for approximately 3 minutes
after the last key operation. Then
the code is activated again.
(As a backup the code 1917 will always
work in case the set code is forgotten.)
On the backside of the iJaz unit the connecting points are:
: Frost detector alarm. This exit connects if
the temperature goes below 5°C. The temperature is
measured by iJaz. This function can be connected to the house
alarm system.
: Not in use, the system is prepared for future
functions not available today.
: Connecting terminal 4 to terminal 5 will start
the “Away from home” function. An external switch can be used
for this purpose. The external switch can be a GSM controlled
switch which can be used for starting the heaters from a mobile
phone (SMS).
Terminal 1 and 2
Terminal 3
Terminal 4 and 5
Terminal 6 and 7:
Terminal 7 and 8:
MUST
NOT BE REMOVED
For
connection of the electric metre
(metres with pulse terminal).
iJaz will register total
consumption
The short
circuit between 7 and 8
. The short
circuit is to be removed when
updating the iJaz software only.
T h i s
s h o u l d
b e
d o n e
b y
authorised personnel only. A USB
port is available for regular
service functions
.
.
This function will only work with a newer type of electric metre
having pulse connection. Connecting the electric metre to the
iJaz will have to be done by a certified electrician only!
When pressing “SET” the
impulse frequency of the
electric metre has to be
entered as well as the excess
consumption limit. iJaz will
show the consumption during
the past 24 hrs, the past seven
days and the past three weeks.
C o n t r o l
o f
e x c e s s
consumption can be achieved
by pressing the “kWh” key in
t h e
z o n e
s c r e e n .
T h e
possibility to select mode of
t h e
z o n e
w h e n
e x c e s s
consumption occurs can be
programmed separately for
each zone. It works basically
as the “Away from home”
programme. If the heat zone of
the living room is programmed
to lower room temperature 5°C
it will be activated when iJaz
detects excess consumption.
One or more zones can be set to
pause mode. Pause mode can be
used when you are at home or at a
time when you are normally away.
Select the zone you want to set to
pause mode. The screen will
show the possibilities between
activating the selected zone only
or all zones.
If you want all zones in pause
mode press “All zones” and then
“Activate”.
The “Pause” symbol
ll
will
appear in front of the zones in the
main screen.
In order to turn off the pause mode
press “Pause” button, then press
“Selected zone” or “All zones”
(depending on the previous
choice) and then “Deactivate”.
The pause mode does not have any automatic delete function. If
“Pause” is activated it will be in pause mode until it is deactivated.
If, on the other hand, the pause mode on external units (RP 200
and SP 16) that are connected have an automatic deactivating
function when they are in use. You will find more information on
RP 200 and SP 16 pause functions in their user manuals.
Programming of zones
- Heater Zone
Pause function
Touch
on the main screen while the zone you want to
Press
on the main screen for activating pause.
programme is marked. The first
screen appearing shows the
setting for one week. Our
example shows a heating zone.
How to change the setting on
Saturday and Sunday: Touch
Saturday and Sunday. A frame
will show the days chosen. Press
“Change Day”.
The chosen days will appear.
The top of the graph bar shows
the time is 00 hrs, the bottom is
24 hrs. Use the up and down
keys to move vertically on the
bar. One of three function
settings is possible: Set Room
Temperature, Lower 5 ºC or
Frost Safeguard (snow crystal).
If none of the three possibilities
have been selected nothing will
change when you move the
cursor up or down the graph bar.
If one of the keys is pressed the
selected function will be entered
into the programme next time the
up or down arrow keys are
pressed. A bold frame around
the function key shows which
key is selected.
When pressing the suitcase icon
“Away from home” (first screen
of the zone programme) you can
select the setting of the absent
zone: Since this is a heater zone
the selections available are: -
normal programme, lower 5 ºC,
frost guard or switch off. If
“Normal” is selected it means
that the normal programme will
be in use when “Away from
home” mode is activated.
“kWh” key, please see explanation in section 13
Menu settings
Saving energy at excess consumption
An on/off switch zone is
programmed the same way as
a heater zone, refer to
introduction in section 8. When
“Suitcase/Pause” button is
pressed the switch zone mode
can be selected if the zone is
activated by the “Away from
home” or “Pause” programme.
Programming of zones
- Switch Zone
And
Connections
NB!
At room temperature below 10 ºC the LCD screen will appear
darker and the reaction time will be slower.
If a heater zone is programmed to be switched off with the
setting “Switch zone off” the zone will not be protected by
“Frost Safeguard”.
Rev. 01
