eQ-3 HomeMatic IP HmIP-HAP Installations- Und Bedienungsanleitung Seite 16

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Homematic IP devices and place them
in different rooms within the app.
• Tap on the main menu symbol at
the bottom right of the app home-
screen and select the menu item
"Pair device".
• Establish the power supply of the
device you want to pair to be able
to activate the pairing mode. For
further information, please refer to
the operating manual of the corre-
sponding device.
• Follow the instructions of the app
step by step.
• Select the desired solution for your
device.
• In the app, give the device a name
and create a new room or place
the device in an existing room.
Please define the device names
very carefully in order to avoid
assignment errors when using
various devices of the same type.
You can change the device and
room names at any time.
6.3 Operation and configuration
After having connected your
Homematic IP devices and allocated
them to rooms, they will be you can
comfortably control and configure
your Homematic IP system.
For further information about operati-
on via the app and configuration of the
Homematic IP system, please refer to
the Homematic IP User Guide (availab-
le in the download area at
www.homematic-ip.com).
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7.1 Command not confirmed
If at least one receiver does not con-
firm a command, this may be caused
by radio interference
information about radio operation" on
page 19). The error will be displayed
in the app and may be cause by the
follow:
• Receiver cannot be reached
• Receiver is unable to execute the
command (load failure, mechanical
blockade, etc.)
• Receiver is defective
7.2 Duty Cycle
The duty cycle is a legally regulated
limit of the transmission time of de-
vices in the 868 MHz range. The aim
of this regulation is to safeguard the
operation of all devices working in
the 868 MHz range. In the 868 MHz
frequency range we use, the maxi-
mum transmission time of any device
is 1% of an hour (i.e. 36 seconds in an
hour). Devices must cease transmissi-
on when they reach the 1% limit until
this time restriction comes to an end.
Homematic IP devices are designed
and produced with 100% conformity to
this regulation.
During normal operation, the duty
cycle is not usually reached. However,
repeated and radio-intensive pair pro-
cesses mean that it may be reached
in isolated instances during start-up
or initial installation of a system. If the
duty cycle limit is exceeded, the device
may stop working for a brief period.
The device starts working correctly
again after a short period (max. 1 hour).
(see „10 General
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