Bjong – User Manual – V1.0 - pg.29
10
Status led
Bjong has four led indicating status and working mode of the device.
Modalità Continua / Wake up
Fixed: Wi-Fi module is ON, you can
connect to the device
Blinking: connecting to the App
Blinking: reading and logging
Fixed: modem is on
Blinking: modem is sending data
Single Blinking: (every 5 seconds)
modem is ON
Double Blinking: (every 5 seconds)
modem is sending data
If all 4 leds are blinking simultaneously every 2 seconds, this means the magnet is near the
reed contact.
The operation of the yellow LED is linked to the activation of the related diagnostic function.
See paragraph “Diagnostics” in the configuration chapter for further details.