2.6 Button Functions

The buttons located in the left-hand upper part of the main unit board are used for setting basic parameters and controlling the device without access to the device web interface.

Volume Control

Press the VOL−/VOL+ button shortly to turn down/up the speaker volume by one level. The master volume low/high limit is confirmed by an acoustic signal.

ALARM 1/2 Default Setting

Press the AUTODETECT button for approx. 10 s to detect the ALARM 1/2 input control type. The detected values are automatically written into the software configuration. The input control type is considered as the relax state at the moment of auto detection. Resetting of the input default values is indicated by an acoustic signal.

Device Restart

Press the RESET button for approx. 10 s to restart the device without any configuration change.

Note

  • The time interval between the RESET long press and device reconnection to the network after restart is a few tens of seconds.

IP Address, IP Address Change and Factory Reset

The VOL−/RESET/CONFIG button located in the left-hand upper part of the main unit helps you retrieve the device IP address, switch the IP address static/dynamic states and reset the device factory defaults.

Current IP address retrieval

Follow the instructions below to retrieve the current IP address:

  • Press and hold the RESET button.
  • Wait until the red and green LEDs go on simultaneously on the device and the acoustic signal can be heard (approx. 30 s).
  • Release the RESET button.
  • The device announces the current IP address via the speaker automatically.



Note

  • The time interval between the RESET press and the first light and acoustic signals is approx. 30 s.


Static IP address setting

To switch on the static IP address mode (DHCP OFF), follow the instructions below:

  • Press and hold the RESET button.
  • Wait until the red and green LEDs go on simultaneously on the device and the acoustic signal can be heard (approx. 30 s).
  • Wait until the red LED goes off and the acoustic signal can be heard (approx. for another 3 s).
  • Release the RESET button.

The following network parameters will be set after restart:

  • IP address: 192.168.1.100
  • Network mask: 255.255.255.0
  • Default gateway: 192.168.1.1



Dynamic IP address setting

Follow the instructions below to switch on the Static IP address mode (DCHP ON):

  • Press and hold the RESET button.
  • Wait until the red and green LEDs go on simultaneously on the device and the acoustic signal can be heard (approx. 30 s).
  • Wait until the red LED goes off and the acoustic signal can be heard (approx. for another 3 s).
  • Wait until the green LED goes off and the red LED goes on again and the acoustic signal can be heard (approx. for another 3 s).
  • Release the RESET button.


Factory reset

Follow the instructions below to reset the factory default values:

  • Press and hold the RESET button.
  • Wait until the red and green LEDs go on simultaneously and the acoustic signal can be heard (approx. 30 s).
  • Wait until the red LED goes off and the acoustic signal can be heard (approx. for another 3 s).
  • Wait until the green LED goes off and the red LED goes on again and the acoustic signal can be heard (approx. for another 3 s).
  • Wait until the red LED goes off  and the acoustic signal can be heard (approx. for another 3 s). 
  • Release the RESET button.