Matrix
20
SIMADO GFX11 System Manual
• SIMADO GFX11 now searches for the network and when
successfully registered on the network, LED marked ‘NW’
flashes slowly.
• When the network is available LED marked ‘NW’ starts blinking
slightly faster.
• The SIMADO GFX11 is now ready for use.
• When the communication is in process LED marked ‘NW’
flashes faster.
• The blinking of LED marked ‘SIM’ in the power ON state may be
due to loose connection of SIM card. In such situations, restart
the system after fixing the SIM card properly.
Normal Condition:
Following table shows the summary of LED indications in normal
mode.
LED
Status
ON SIM NW
FXS
ON
GFX11
ON
Present and
activated
Module switch ON, not
registered on the
network
OFF-Hook
OFF
GFX11
OFF
NA Module OFF
ON-Hook
Blinking -
Absent or
deactivated.
Try to enter
SIM PIN.
Slow Blink
: Module
switched ON,
registered on the
network.
Quick Blink
: Module
switched ON,
registered on the
network.
Communication in
progress
Ringing
For example, SIM LED status may be ‘Blinking’. This means that
the system has not detected the SIM card or the SIM is
deactivated.