OMNITEXT-240 User Manual
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6
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Searching for GSM network
–
after initialization, SIG is OFF, STA flashes (flash length
–
200ms)
•
Connected to GSM network
–
after successful connection to a mobile network, STA shows the
type of connection, while SIG shows the signal strength.
STA flashes once for 200mS in period of 2S
–
there is GSM connection only
.
STA flashes twice for 200mS in a period of 2S
–
there is GSM and GPRS connection.
At the same time SIG has 5 states:
SIG flashes 1 time in period of 2S
- signal strength is between 0 and 20%
SIG flashes 2 times in period of 2S
- signal strength is between 21 and 40%
SIG flashes 3 times in period of 2S
- signal strength is between 41 and 60%
SIG flashes 4 times in period of 2S
- signal strength is between 61 and 80%
SIG is solid ON
- signal strength is between 81 and 100%
