ABB i-bus KNX Product Manual page 92


ABB i-bus KNX
Start-up
Position on wind alarm
Position on rain alarm
Position on frost alarm
Options:
These parameters define the position of the output when a weather alarm (wind, rain, frost) is received.
The output can no longer be operated via other communication objects or by manual operation until the
weather alarm has been rescinded.

Activated - no reaction: If the output is currently performing a movement, this action is terminated. If
the output is at rest, it will remain unchanged in its position.

Activated- open/on: The output contact is activated. The ventilation flap opens or the consumer is
switched on.

Activated - closed/off: The output contact is disconnected from the voltage supply. The ventilation flap
closes or the consumer is switched off.

Deactivated: The output does not react to an alarm, nor to the monitoring time. No setting can be
made for a weather alarm.
Block
Options:
This parameter enables the function Block. The output moves, e.g. to a parameterized position, or
operation is disabled.

Activated: The communication object Block is enabled. The following parameter appears.
90 2CDC 506 051 D0204 | JRA/S
Activated - no reaction
Activated - open/on
Activated - close/off
Deactivated
Deactivated
Activated
Position during blocking
Options: No reaction
Open/on
Close/off
This parameter specifies the reaction of the output for the function Block.

No reaction: If the output is performing a movement, this movement action to the target
position is carried out. If the blind/shutter is at rest, it will remain unchanged in its position.

Open/on: The output contact is activated. The ventilation flap opens or the consumer is
switched on.

Closed/off: The output contact is disconnected from the voltage supply. The ventilation flap
closes or the consumer is switched off.