Commissioning - Gira 5110 00 Product Documentation

2.4 Commissioning

General
Depending on the physical address, the device can be added to the KNX topology either as a
media coupler or alternatively, as an RF repeater, and commissioned. Already the physical
address assignment and programming define the device function.
The device operates as a media coupler when it is given a physical address in the form
x.y.0 (line coupler) or x.0.0 (area coupler) (x = area address, y = line address).
The device operates exclusively as a repeater when it is assigned a physical address in the
form x.y.1...255.
In an RF domain, always commission the media coupler first! Only then should any optional
additional repeaters and all other participants of the RF installation be programmed.
Ideally, install and connect the repeater after the media coupler has been completely
commissioned.
Precondition: An appropriate device must be created and configured in the ETS project. Device
has been connected and the power is switched off.
i Project design and commissioning with ETS5 or a more recent version.
i Programming mode is deactivated after the physical address has been successfully
programmed, or is generally deactivated by a device test (power failure, ETS programming
process of the application program).
Programming mode is also deactivated automatically after 4 minutes if none of the above
events occurs.
Commissioning as media coupler
As delivered, the device can be programmed and commissioned as a media coupler via the TP
side (e.g. with the use of suitable USB or IP data interfaces) or via the RF side (e.g. with a KNX
RF USB data interface).
i After a successful initial commissioning, access to the device for programming may be
restricted because of an active configuration lock (see page 24).
o Press the programming button (2)(Figure 1).
The status LED (3) lights up red. Programming mode is activated.
o Load the physical address into the device. The ETS also automatically loads the domain
address of the RF line into the device.
The red status LED goes out.
i When programming the media coupler via RF: For the programming of the physical
address and the domain address to be carried out and completed correctly, the domain
address of the RF line must match the domain address of the RF communication interface
(e.g. KNX USB RF data interface)! Otherwise, communication errors can be expected.
The domain address of the KNX RF USB data interface used by the ETS is configured in
the general connection settings of the ETS. In an ETS project, the domain address of an
RF line or a media coupler is configured in the line properties (separate for each RF line).
o Load the application program into the device using the ETS.
i The filter table is automatically loaded to the device together with the application program
via the ETS. Whether or not the filter table is used for routing group telegrams in media
coupler operation is defined by the device parameters.
In pure repeater operation, the filter table has no function.
Commissioning the device as a repeater
The device can only be programmed as a pure repeater (no media coupler function) and
commissioned via the TP side to a limited extent (e.g. with the use of suitable USB or IP data
interfaces, if the device is connected to the TP line of the associated media coupler).
Order No. 5110 00
Installation, electrical connection and operation
Page 9 of 57