Assigning Physical Addresses - Gira S1 Configuration

If you already have an ETS project with a previous database entry, you can also update the application
program. To do so, drag the new database entry into the project and then select the device with the
old database entry. Now select "Information" in the device "Properties" and select the "Application"
(ETS4.2) or "Application program" tab (ETS5). You can now replace the old database entry by clicking
the "Update application program" (ETS4.2) or "Update" button (ETS5). Existing links to group
addresses are not lost. You can now delete the newly added device. In ETS4.2, you require a special
license for this. From ETS5 and higher, this is possible with any license.

7.2. Assigning physical addresses

The Gira S1 has three tunnelling servers (KNX/IP interfaces). These interfaces can be used for down-
loading and in the group and bus monitor modes. In addition to the device's physical address, the
device also has (up to) three additional physical interfaces. You can configure these, as with many
products today, using the interface settings after opening the KNX/IP connection in the ETS. In this
case, you must take special care to ensure that the addresses are not already used elsewhere.
From ETS4 and higher, it is possible to specify the number of additional addresses for products to
ensure that these can be configured in the ETS. A list containing the additional addresses appears for
this purpose below the input box for the physical address in the device properties in the ETS. In this
case, the ETS ensures that the addresses are unique in the project and automatically loads three
addresses to the device when programming the physical address.
If you do not require all three interfaces, you can also enable addresses using the "Park" function.
When adding a device, the ETS usually pre-assigns the additional addresses automatically.
Figure 7: Additional physical addresses in ETS4 (left) and ETS5 (right)
Order No. 2089 00
Configure the
additional interface
addresses here
Configuration in the ETS
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