Send SMS “#supplyelec#password#” to device, it will reply “supply
electricity ok”, recover circuit successfully.
6.15 Power failure alarm
Built-in backup battery to send SMS “cut power alert! +IMEI
Long&Lat” to the authorized number when the power was cut.
6.16 Check device setting parameters
Send SMS “TCP” to device, device will reply SMS “ IP+port+APN+GPRS
setting(A: valid,V: invalid).
6.17 GPRS setting
User must send SMS via cell phone to set IP, port and APN before starting
GPRS.
6.17.1 Setting APN
6.17.1.1 APN standards for Access Point Name and differs from country to
country. For more information about the local APN, inquiry from your local
GPRS network operator.
6.17.1.2 Send SMS “#apn#password#APN content#APN user name#APN
password#” via a cell phone and if succeeded, the tracker will return the
message “set APN OK”.
E.g. send SMS command “#apn#123456#cmnet#”.
