Aeotec ZWA039 Manuel de démarrage rapide - Page 5
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Imprimer la pageFirmware-Update over the Air
This device is capable of receiving a new firmware 'over the air'. The update function needs to be
supported by the central controller. Once the controller starts the update process, perform the following
action to confirm the firmware update: Wake Up the device by pressing the central button once.
Association - one device controls another device
Z-Wave devices control other Z-Wave devices. The relationship between one device controlling another
device is called association. In order to control a different device, the controlling device needs to
maintain a list of devices that will receive controlling commands. These lists are called association
groups and they are always related to certain events (e.g. button pressed, sensor triggers, ...). In case the
event happen all devices stored in the respective association group will receive the same wireless
command wireless command, typically a 'Basic Set' Command.
Association Groups:
Group Number
1
2
3
4
5
6
Configuration Parameters
Z-Wave products are supposed to work out of the box after inclusion, however certain configuration can
adapt the function better to user needs or unlock further enhanced features.
IMPORTANT: Controllers may only allow configuring signed values. In order to set values in the range
128 ... 255 the value sent in the application shall be the desired value minus 256. For example: To set a
parameter to 200 i t may be needed to set a value of 200 minus 256 = minus 56. In case of a 2-byte value
the same logic applies: Values greater than 32768 may needed to be given as negative values too.
Parameter 1: Minimum Temperature change to report
This value defines the minimum change of temperature to cause an unsolicited report of temperature to
the central controller using Lifeline. If the value is set to 0, there will be no reports sent to the controller,
when the temperature changes. However, periodic reports, managed by configuration parameter 4, may
still be active.
Size: 1 Byte, Default Value: 20 (2 degree), Unit=0.1 degree (US is Fahrenheit degree, EU is Celcius
degree)
Setting
Maximum
Description
Nodes
5
Lifeline
5
High Temperature Notification
5
Low Temperature Notification
5
High Humidity Notification
5
Low Humidity Notification
5
Air Temperature (A multilevel sensor report is sent to the
nodes in this group)
Description