Specifications

SATEL GSM LT-1 29
The events are presented in the descending order (the newest at top, the oldest at bottom).
The individual columns show the following information:
Received – the date when event was received by the module.
Send – the date when event was sent by the module to the monitoring station.
S1 / S2 – reporting status (S1 – monitoring station 1, S2 – monitoring station 2):
--- – the event is not reported,
. – the event is waiting to be reported,
name of reporting link – the event was sent successfully to the monitoring station over
the indicated link.
Event code
Description – event description (for events in Contact ID format).
Refresh – use this button to download events from the module.
6. REMOTE CONTROL BY MEANS OF SMS MESSAGE
 Program the control commands (see: section: "SMS control" p. 19).
 If the control availability is to be limited to the telephones whose numbers have been
programmed in the module (see: p. 21, "Send SMS on change to" p. 20 and "Tel. number"
p. 25) – enable the "SMS control only from list of messaging tel. numbers" option (see:
p. 20);
 If module is to confirm execution of the control command by means of SMS message,
program the following items:
 telephone number to which acknowledgements will be sent by the module (see: "Send
SMS on change to" p. 20);
 SMS center number (see: "SMS center no." p. 18).
To use the control:
1. Send the SMS message containing a control command to the telephone number of GSM
module.
The control command may be just a fragment of the SMS message, but it must be
among the first 32 characters. This makes it is possible to write the control command,
including the comments, to the telephone memory and send the whole to the module.
2. After execution of the command, the module will send an SMS message, which can have
the following form:
"SIG=?, Test: ??d??h??m T1=?...? T2=?...? T3=?...? T4=?...?"
where:
SIG – actual level of signal received by antenna [digits from 0 to 4].
Test – information on the time interval at which the test transmission will be sent [currently
programmed number of days (d), hours (h) and minutes (m)].
T1 ÷ T4 – information on the telephone numbers programmed in the module (phone
numbers to which the test transmissions can be sent).
7. STARTING THE REPORTING
The module can send to the monitoring station the following event codes:
 generated by the module (test transmission);
 received from the INTEGRA control panel through the RS-232 port.