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Chapter 9. Troubleshooting
9.1 A failure signed by the LED flashing
Attention!
In case of not proper wiring of the input or output lines the LED flashes of the IOs will not signs
the wrong wiring. The IN1, IN2 input LEDs and OUT ouput LED and the ALR alarm LED lights
only when the wiring was successful.
1. The STA (yellow) and GSM (red) LEDs are flashing simultaneously - SIM card
failure
Please,
check that you’ve inserted the SIM card properly into the device, ensure about
the active
status and APN/data traffic availability of the SIM-card at your mobile operator.
2. The MDM RDY (red) LED is lighting continuously or flashing slowly
–
the SIM card
is not inserted properly.
Kérjük, hogy ellenőrizze a SIM kárty
a behelyezését, vagy helyezze be újra a foglalatba.
Remove the SIM card then insert it again. Please,
check that you’ve inserted the SIM card
properly into the device.
3. The STA LED is flashing continuously - APN failure or wrong APN name or
unavailable IP address. The GSM network connection was not performed succesfully.
Please, ensure about the APN name or IP address and check the configuration of the device.
Reconfigure the settings and wait while the device will be started by the new settings and
operating properly.
4. Failed operation
Check the
Easy 2
firmware verion (by the
SWVER
value at the
EasyTerm
statuses). When it is
not V2.1 R08 or newer then refresh the firmware to a newer version immediately.
