ABB i-bus KNX Product Manual page 114

ABB i-bus® KNX PARAMETERS
7.5.1 Read enabled safety group objects after bus voltage recovery and download
This parameter can be used to define whether the enabled safety group objects (Safety priority x , Wind
alarm x , Rain alarm and Frost alarm ) are read after bus voltage recovery. If alarms are present, the pa-
rameterized events take place.
The read flags must be set for the corresponding group objects of the sending device.
Options
No
Yes
7.5.2 Enable group object "Safety priority x"
These parameters can be used to enable the group objects Safety priority x (x = 1, 2, 3). The group ob-
jects apply to the entire device, but each output can react differently to receipt of a safety priority. The
reaction of the respective output can be set in the Parameter window Safety.
Options
No
Yes
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7.5.2.1
DEPENDENT PARAMETER
Cyclical monitoring interval (0 = cycl. monitoring deactivated)
This parameter can be used to define the monitoring cycle in the device.
The monitoring cycle in the device should be at least four times as large as the cyclic transmission time
of the sensor. As a result, the parameterized alarm reactions will not be triggered immediately if a signal
is missing (e.g. due to high bus load).
Options
00:00:00 ... 12:00:00 hh:mm:ss
Condition for visibility:
Parameter window Safety/Weather alarms \ Parameter Enable group object "Safety priority x" \ Option
Yes
7.5.3 Order of priority for weather alarms
This parameter can be used to define the order of priority of the weather alarms. If several weather
alarms are received at the same time, only the weather alarm with the highest priority is executed.
Options
1.Wind alarm – 2.Rain alarm – 3.Frost alarm
1.Wind alarm – 2.Frost alarm – 3.Rain alarm
1.Rain alarm - 2.Wind alarm - 3.Frost alarm
1.Rain alarm - 2.Frost alarm - 3.Wind alarm
1.Frost alarm - 2.Wind alarm - 3.Rain alarm
1.Frost alarm - 2.Rain alarm - 3.Wind alarm
Note
The read flags must be set for the corresponding group objects of the sending device.
The group object is not enabled.
The group object is enabled.
• Cyclical monitoring interval (0 = cycl. monitoring deactivated)
Product manual | SAH/S x.x.7.1 | 2CDC505173D0211 Rev. A 114