Three colour status LED

The status LED is used both to display the error/status codes and to indicate the current operating state. If the Aloha transmission mode was activated or the power supply was provided (PowerOn), the status LED shows the current operating state for ten minutes. During these ten minutes, the error/status codes are transmitted every three seconds as long as there is no mobile network connection.

Error/status codes
Blink code Colour Description Solution/cause
0x --- Transport lock (transmission OFF, measurement OFF) If the Aloha transmission mode is initiated via the button, the 4-Channel Data Logger resumes operation in accordance with the configuration (transmission ON, measurement ON).
1x Green Last connection OK ---
2x Red Last transmission faulty
  • Try again later
  • internal supply voltage has fallen below 3,4 V (i.e. modem has been deactivated)
7x Red Network block/no matching provider
  • Improve position of the antenna
  • Check whether the device is located in the coverage area of a service provider that is supported by the integrated SIM chip
  • Deallocate the netlock (see "myDatanetDeviceConfig Manual " 805004)
8x Red No mobile network
  • Try again later
  • Improve position of the antenna
9x Red incorrect PIN/1 attempt remaining
  • No PIN code was specified.
  • The specified PIN code is not correct.
  • One remaining attempt to enter the PIN code before the SIM card is locked

Insert the SIM card into a mobile telephone and verify the correct PIN code. You may need to unlock the SIM card with the PUK code.
10x Red No mobile network connection Improve position of the antenna
11x Red No server available
  • Check whether port 51241 is released on the myDatanet server
  • Try again later
12x Red Faulty SIM chip Contact support

Operating states
Status LED Colour Description
Flickering Green Establishing connection
Lights up Green Mobile network connection established or button actuated
Off --- Normal measuring operation according to configuration until the next transmission