Specifications

SATEL GSM LT-1 9
[12
**
] – a six-digit access code, necessary to program the module using a telephone set. In
the module with factory default settings, the 123456 value is programmed. The code can
only be checked in the D LOAD 10 program (see: "Access code" p. 18).
[13
**
] – enter the digits 1234 and confirm using the [#] key to restore the factory settings
(see: „Module factory settings ” p. 34).
[14
**
] – on pressing the [#] key, the module will generate beeps (short – S, long – L) to
indicate the level of signal received by the GSM antenna:
LL – no GSM network signal,
S – level of signal 1,
SS – level of signal 2,
SSS – level of signal 3,
SSSS – level of signal 4.
[15
**
] – on pressing the [#] key, the module will generate beeps (short – S, long – L) to
indicate the module status:
S – normal operation of module,
SS – no communication with GSM telephone,
SSS – invalid PIN code,
SSSS – no PIN code,
SSSSSSSS – no SIM card,
SL – PUK code required,
SSL – PH-SIM PIN code required,
SSSL – PIN2 code required,
SSSSL – PUK2 code required,
LlSs (beeps of decreasing duration) – SIM card busy,
LL – module restart on switching power on,
LLL – SIM card damaged,
LSLS – invalid SIM card,
LSSSL – other errors.
[16
**
] – eight-digit PUK code of the SIM card. If correct, the code will be confirmed after
several seconds by 3 short beeps (SSS). The function is only available, if the SIM card is
blocked. The module will indicate blocking of the SIM card by means of the STAT LED or
beeps in the handset of telephone connected to the phone line output.
Entering the PUK code into the module will unblock the SIM card and change its PIN
code to that currently stored in the module memory. Before entering the PUK code,
make sure that the programmed PIN code is correct.
If no PIN code of SIM card has been saved to the module settings, the PUK code will
not be accepted.
[17
**
] – parameter defining whether voltage at the phone line terminals is to be switched off
in case of a GSM phone trouble:
0 – no,
1 – yes.
[18
**
] – parameter defining whether establishing a connection is to be indicated by sound
signal:
0 – no,
1 – yes.
[19
**
] – parameter defining the test transmission period:
0 – no test transmission,
1 – 2 h 58 min,