System alarms monitor the reliability of data points or the state of networked devices. This always occurs as a common alarm for the room, room segment, or central function. This information can be read and displayed via BACnet client, e.g. a management platform.
Notes
- Monitoring KNX PL-Link buttons is not possible.
- With regard to system limits (number of Event Enrollment objects) for a room automation station: The state of networked devices is normally only monitored if such a request exists.
- The state of networked devices is monitored indirectly via reliability of their data points (common alarm).