Fox Electronics GSM52S Panduan Memulai Cepat - Halaman 18
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Halaman CetakUse this table to identify system ERRORS. The
error conditions are indicated by the SIGNAL LEDs
when the PWR LED is flashing fast
ERRORS
No SIM Inserted or
SIM not RECOGNIZED
SMS Sending Error/
No Air time**
Signal Critically
Low**
Startup/Restart/
SIM Switching**
No Master User
In Memory**
NOTE: If on startup the Low Signal LED Flashes fast,
in stead of the Signal LEDs pulsing Up and Down,
the Battery Voltage is LOW.
Signal LEDs
LOW
Signal LED
ON
others off
MID
Signal LED
ON
,
others off
LOW
Signal LED
FLASHING
others off
Signal LEDs Pulsing
UP
and
DOWN
HIGH
Signal LED
ON
others off
,
,
,
FOX
Signal
GSM52S
LEDs
SIGNAL
SIM 1
High
Mid
Low
SIM
PGM
PWR
NO NC
PWR
LED
POS
NEG
INPUT
NO/C
12V DC
1
2
3
4
STAT
SIM 2
SIM
SERIAL
COM
OP1
OP2