
PX100D_Manual_en-1.17.2i10
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When there is no GSM network coverage only red LED will be on.
No GSM network coverage indication
10.3.
DATA TRANSMISSION
During data transmission a green diode indicates data transmitting. Additionally,
two yellow LEDs are indicating type and state of transmission.
Description
LED Diodes
Green
Red
GPRS Transmission
SMS Transmission
Transmission type signalling:
-
LED turn on
– SIA transmission
-
LED blinks
– ContactID transmission
Green LED is blinking for
indication of outgoing
transmission
Transmission state signalling:
-
LED turn on
– connection with monitoring station
-
LED blinks
– acknowledge returned from station
(see description below!)