14English3. Advanced Z-Wave Parameters3.1. association groupsZ-Wave devices can control other devices directly. This direct control is called Z-Wave Association.The device ID of the device to be controlled must be stored in the controlling devices. This is done inso-called association groups. An association group is always linked to an event in the controlling device(keystroke or triggering of a sensor). When this event occurs, a control command - usually a BASICSET - is sent to all devices stored in an association group.The device supports one association group:groupnumberMaximumappliances profile command class Group NameGroup 1 5general notification reportbattery reportDevice Reset Locally NotificationSwitch Binary ReportSensor Multilevel ReportlifelineGroup 1 (the Z-Wave Gateway) When the device is supplied with power for the first time or the sabotage contact is triggered, thedevice sends a notification report to the node of group 1. If the battery level falls below a certain threshold, the device sends a battery report to the node ofgroup 1. When a factory reset is performed, the device sends a Reset Locally Notification to the node ofgroup 1. If the status of the siren changes (Piezo Alarm On/Off), the device sends a Switch Binary Report tothe node of group 1. The device sends a multilevel sensor report with temperature and humidity values to the node ofgroup 1.Notification reportThe inside siren follows the Z-Wave Sound Switch Command Class for playback and control of theaudio files.Event type attributeEvent ParameterLengthEventParametersDevice is supplied with power for thefirst time 0x08 0x01Sabotage contact pressed for more thanthree seconds 0x07 0x00 0x01 0x03Sabotage contact pressed and releasedfor more than three seconds 0x07 0x03Battery reportvalue Description of the20-100 Battery Level %0xFF low battery