Manuale GSMC2G - Ver. 11.17
Pagina 29
USE
Activating relay (open/close) by telephone call
To operate the GSM device relay (example for opening a gate) via a telephone call, as a prerequisite, the
calling phone number must be stored in the GSMC2G memory through the procedure described above.
Place the call to the GSM SIM card number: the device will reject the call without answering and will
simultaneously activate the relay (which will work according to chosen settings, as described further on this
manual: monostable, bistable, etc.).
Essential prerequisite is that the caller's number must be stored (and authorized).
The above command is intended for end users.
Activating relay (open/close) by SMS text message
Send to GSMC2G SIM card number:
pwd
CC
or
pwd
DD
pwd = current password
CC
= command for activating the relay (which will work according to chosen settings, as described
further in this manual: monostable, bistable, etc.)
DD
= command for switching off the relay (relay OFF)
For above command, it is necessary to know the password.
The administrator of GSM receiver will be anyone who knows the password!
SETTINGS AND MANAGING
For below commands, it is necessary to know the password.
The administrator of GSM receiver will be anyone who knows the password!
Enquiring authorized numbers’ position
Send to GSMC2G SIM card number:
pwd
A
position
#
pwd = current password
A
= command for enquiring one number’s location
position = storage location number in the GSM (from 001 to 200)
Example: 1234
A
003
#
for enquiring position 003 (which number is stored and authorization window).
GSMC2G will send a SMS message: “003: 3472345*** From:16-02-05,08:00 To: 16-02-06,10:50”
Making a query for multiple positions:
Send to GSMC2G SIM card number:
pwd
AL
position_start
#
position_end
#
pwd = current password
AL
= command for enquiring a range of positions
position_start = starting position of the range to be enquired (from 001 to 200)
position_end = final position of the range to be enquired (from 001 to 200)
Example: 1234
AL
002
#
005
#
for enquiring from 002 to 005 position.
