Danfoss living connect Wartungshandbuch PDF herunterladen (Seite 5)

When the battery level is low, the alarm bell icon flashes and the display will flash 8 times an hour between

19 and 22 hrs. If the battery goes flat, the system switches automatically to frost protection mode.

Child Protection

The device can be turn into a child protection mode. In this mode all local operation is disabled.

The protection must be enabled/disabled wireless with Z-Wave commands. The protection status is

indicated by a little protection shield in the LCD display.

Wakeup Intervals - how to communicate with the device?

This device is battery operated and turned into deep sleep state most of the time to save battery

life time. Communication with the device is limited. In order to communicate with the device, a static

controller C is needed in the network. This controller will maintain a mailbox for the battery operated devices

and store commands that can not be received during deep sleep state. Without such a controller,

communication may become impossible and/or the battery life time is significantly decreased.

This device will wakeup regularly and announce the wakeup state by sending out a so called Wakeup

Notification. The controller can then empty the mailbox. Therefore, the device needs to be configured with

the desired wakeup interval and the node ID of the controller. If the device was included by a static

controller this controller will usually perform all necessary configurations. The wakeup interval is a tradeoff

between maximal battery life time and the desired responses of the device.

Click on the middle button will wakeup the device for wireless communication (if not in exception mode).

It is possible to set the node ID to 255 to send wakeup notifications as broadcast. In this mode device takes more time to

go to sleep and drains battery faster, but can notify all it's direct neighbors about a wakeup.

Node Information Frame

The Node Information Frame is the business card of a Z-Wave device. It contains information

about the device type and the technical capabilities. The inclusion and exclusion of the device is confirmed

by sending out a Node Information Frame. Beside this it may be needed for certain network operations to

send out a Node Information Frame.

Click on the middle button will send out a Node Information Frame (if not in exception mode).

Associations

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Danfoss living connect Wartungshandbuch Seite 5