Modem error

Log entry Parameter Description
Code Plain text Code Plain text
GPRS error
1200 BEARER GPRS FAILED -988 --- GPRS setup error

  • Try to improve the position of the antenna.
  • Check whether the device is in the coverage area.
 
1200 BAND SEL FAILED -969 --- A network could not be found on the GSM900/1800 or on the GSM850/1900 band.

  • Try to improve the position of the antenna.
  • Check whether the device is in the coverage area.

Log entry Parameter Description
Code Plain text Code Plain text
 
1200 NETLOCK ERROR -966   Error when selecting the network. Check whether the device is in the coverage area.
TCP channel error
1200 CHANNEL ABORTED -965 --- An attempt is being made to write to/read a TCP client that is no longer available.

Try again later
TCP DNS FAILURE -958 --- The name could not be resolved in an IP address.

Internal error
CHANNEL REFUSED -955 --- The TCP connection has been refused by the server.

Try again later
CHANNEL HOST UNREACHABLE -954 --- No route to the host.

Try again later
CHANNEL NETWORK UNREACHABLE -953 --- No network available

Try again later
CHANNEL PIPE BROKEN -952 --- TCP connection interrupted

Try again later
CHANNEL TIMEOUT -951 --- Timeout (DNS request, TCP connection, ping response, etc.)

Try again later
 
1200 MODEM POSITION UPDATE ERROR -943 --- Timeout during determination of the GSM position data
1200 MODEM NETINFO STALL -941 --- Error detected during online connection

Contact the manufacturer if the device log includes this error several times (see Contact information).
1200 MODEM RESETLOOP -940 --- Restart loop on modem detected.

Contact the manufacturer if the device log includes this error several times (see Contact information).
1200 MODEM UNDERVOLTAGE -939 --- Undervoltage on the modem detected. The power supply should be checked.
1200 MODEM OVERHEAT -938 --- Overheating of the modem detected.