Siemens FS720 Configuration page 339

Building Technologies
Fire Safety
To configure 'BACnet Notification Class element', proceed as follows:
1. In the 'Network' task card, highlight all the 'Fx72x' stations one after the other.
2. Select 'BACnet Notification Class element' in the detail editor.
3. Set the priorities for each event notification.
4. Check the box for 'Acknowledge required' wherever acknowledgement is
required for status changes.
The following settings are possible for each notification class:
● 'Event notification priorities'
The priority of an event message per status change and which of these
changes can be acknowledged at a management station is determined here.
The priorities for the event messages should be selected from the 0 to 63
range that is intended for 'LifeSafety' applications. The highest priority starts at
0 and the lowest ends at 255.
● 'Acknowledge required'
Here, the following status changes are defined (in this order):
– 'to-offnormal': Entry of an event
– 'to-fault': Entry of a fault
– 'to-normal': ↑ Normal operation re-established
Internally the FS720 fire detection system only processes the
acknowledgements for the 'to-offnormal' and 'to-fault' status changes. The 'to-
normal' status change can also be supported with acknowledgement for
↑ BACnet clients.
● There are no predefined entries for the recipients of event messages; these
must be entered by the BACnet clients at runtime.
'Network' task card
BACnet device configuration
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2018-08-29