ABB i-bus KNX AC/S 1.x.1 Series User Manual

ABB i-bus
®
KNX
Function
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 35
4.6.2 Unloading ETS application program
The device's group addresses are deleted using the ETS function Unload Application. The physical
address (KNX) and the IP configuration are retained; the device continues to operate and can be reached
via the web user interface and BACnet. If a new application program is then not loaded into the device
within 3 seconds, the group addresses are restored. The group objects are updated, however not initially
sent on the bus. New values are sent normally again. For group objects marked with "Read On Init", a
Value Read telegram is sent on the bus.
4.6.3 Unloading ETS physical address & application program
On the use of the ETS function Unload Application, the device stops its function and deletes its
configuration including the physical address (KNX) and the IP configuration. The device then has the
factory settings and sets its IP address using DHCP.
4.6.4 Device restart
The device can be restarted by briefly pressing the Reset button (2 to 10 seconds, see chapter 3.3.3
, or
chapter 3.4.3), or by running the function on the web user interface (chapter 7.2.3.1). This action
corresponds to the reaction on supply voltage failure and recovery.
4.6.5 Factory settings
You can undertake a factory reset by pressing the Reset button (more than 10 seconds, see chapter 3.3.3,
or chapter 3.4.3). The device stops its function and deletes its configuration. Only the physical address
(KNX) and the IP configuration are retained.

ABB i-bus KNX AC/S 1.x.1 Series Specifications

General

Brand	ABB
Model	i-bus KNX AC/S 1.x.1 Series
Category	Controller
Language	English