LED signaling
Permanent light
(lights
up
after
3
sec.
After
power
connection)
Power supply of unit
Permanent light
Line OFF HOOK
Doesn't light
Line ON HOOK
Flashing in rythm of busy tone
Programming or PC connection mode
Flashing in rhytm of busy tone.
Initialization mode after power supply
connection, restart after programming
etc..
1-5 flashes with period 4 sec
Stand by mode
Number of flashes=signal strenght
Permanent light
GSM connection is running (call)
Short lights off with period 2 sec
GSM modul doesn't communicate to CPU
Flashing in period 2sec
SIM is not readed
Short flashes in period 2 sec.
Gate is not registrate to GSM network
p.10 | 23
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