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GSM/GPRS Alarm Communicators
REMOTE PROGRAMMING (GS3125 series only)
In addition to the processes described in the section Remote activation and deactivation of the outputs , it is also possible to carry
out other remote procedures through the transmission of various SMS messages.
Changing the user code
The default user code is ‘ 0001 ’; to change it, send an SMS message consisting of the characters “ #CUC ” followed by the old User code
and the new User code between * characters, in accordance with the following formula:
#CUC*User code*New User code*
You will receive an SMS confirmation if the User Code has been changed.
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The User code may only consist of numbers from 0 to 9 (maximum 4 digits).
Web service
The Web service can be enabled using the GS3100 Series Console software (please refer to section Programming via PC->GPRS-
>Web service ), or by sending an SMS message consisting of the characters “ #UWS ” followed by the User code and “ ON ” between *
characters, in accordance with the following formula:
#UWS*User code*ON*
To disable the Web service, send the following SMS message:
#UWS*User code*OFF*
Changing the Installer code
The Installer code (maximum 4 numeric characters) is used in the event that the Web service needs to be accessed (see section Programming
via PC->Codes->Installer code ). The default istaller code is ‘ 0002 ’; to change it, send an SMS message consisting of the characters “ #CIC ”
followed by the old Installer code and the new Installer code between * characters, in accordance with the following formula:
#CIC*Installer code*New installer code*
You will receive an SMS confirmation if the Installer Code has been changed.
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The Installer code may only consist of numbers from 0 to 9 (maximum 4 digits).
Credit balance check
To find out the credit balance via SMS, you can either use the GS3100 Series Console software (see section Programming via PC-
>Options->Pay As You Go ), or you can find out remotely by sending an SMS message consisting of the characters “ #CCC ” followed
by the * character, in accordance with the following formula:
#CCC*
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The balance SMS will be sent to the Telephone Number #1 of the Phonebook.
The pre-paid SIM CARD credit management service may be suspended at any time, at the discretion of each individual
GSM network operator.
PROGRAMMING THE DEVICE
     For proper function of this Device, use a 32 K SIM CARD (or higher).
For programming, the PC-Link cable (not supplied) must be connected to the Connector [ 9 ] of the Communicator and a COM port on the
PC (see Fig. 5); the GS3100 Series Console application is also required. The PC-Link cable shown in Figure 5a, or the PC-Link cable
shown in Figure 5b, can be used for the connection. Make sure you insert the PC-Link cable connector in the right way. Once the PC-Link
cable has been connected, set the computer COM port through the
Options->Serial ports . Check the serial link and the serial port
settings in case of communication problem, or use a different USB-RS232 adapter.
     To install and run the GS3100 Series Console application, you will need to log on to the PC as the Administrator; we
also recommend to verify the firewall’s options if problems arise while the application is being installed.