Itel STL-SAT Changeover, User Manual

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50 STL-SAT Changeover
© 2018 ITEL SNC
4 GSM - SMS Functions
SMS telemetry allows the user to be alerted by an SMS of the alarm state of the apparatus and to make
settings.
Phone numbers registered in the device receive alarm messages (if the flag is activated) and can send
commands, but other users can also send commands if they know about the grant code.
Therefore, while a registered user may request the status of the device simply by sending an SMS from the
"STS" text, a non-registered user must send the "<grantcode> STS" command.
An automatic block of alarm messages has been entered for a period of 2 hours, if the device exceeds the
amount of alarms that can be sent per time unit.
The last alarm message sent before the pause will contain the "SMS PAUSED" string within the header of
the SMS message.
If you want to re-enable the sending of alarm messages before the scheduled time has elapsed, you can
send an "OKSMS" command.
Note: The commands are "case insensitive", so they will be recognized either when capitalized, lowercase,
or mixed.
4.1 Commands
The current software version, the recognized commands are as follows:
ADD
AUTO
BYPASS
DEL
HELP
MAN
MUTE
NOQUIET
NUMBERS
QUIET
RESET
SETGRANT
SMS
STS
o INFO
SWAP
The system responds to commands or status requests through specific messages. To these messages a
common header is added to everyone:
<STATION NAME>: Name of the device
SMS PAUSED: indicated if the device is paused to send after having exceeded the maximum
number of inboxes
NOSMS!:
Indicated if sending messages is disabled
QUIET: Indicated if the recipient of the message has disabled the sending of alarm
messages to its number.
ALARM:
indicated if at least one alarm is active
SWAP: Indicated if SwapChans mode is enabled
<CMD_TELNUM>: if it is the header of a response message to a command, it is the phone number
of the user who sent the command
this header will follow the body of the message that will be diversified depending on the type of message.