Digital Systems DS512, User Manual

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GPS not installed.
If the system is not equipped with external GPS module it responds with
information:
ARMING / DISARMING OF VSS BY SMS COMMANDS (ONLY IF TYTANGPS ALARM
DS512 WORKS AS STAND-ALONE VSS (MODE 3 AND MODE 4)
It is possible to arm and disarm remotely the VSS with simple SMS commands:
{DSPIN} arm
{DSPIN} disarm
e.g.:
12345 disarm
12345 arm
ds512 alarm
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READING ALARM MEMORY
Only when Tytangps alarm DS512 works as stand-alone VSS, mode 3 and
mode 4
SMS command allows to read memory of last 3 alarm cycles sources:
{DSPIN} alarmlog
e.g.:
12345 alarmlog
DS512 responds with return SMS:
Sources of last alarm cycles:
(1) {first source}
(2) {second source}
(3) {third source}
CLEARING ALARM MEMORY
Only when Tytangps alarm DS512 works as stand-alone VSS, mode 3 and
mode 4
SMS command allows to clear memory of alarm cycles sources:
{DSPIN} clearlog
e.g.:
DS512 responds with return SMS:
Sources of last alarm cycles:
(1) ---
(2) ---
(3) ---
12345 clearlog
VEHICLE LOW BATTERY SIGNALISATION
If the vehicle battery voltage drops below a certain threshold, the DS512 can
send SMS information:
Warning! Vehicle battery voltage low: 10.9V
DS512 responds with return VSS status SMS. Please notice that after the VSS is
disarmed it waits for the door to be opened or the ignition to be turned on -
otherwise the VSS will rearm after 30 seconds. If the system configuration allows
to control the door locks and windows roll-up, these commands will also lock /
unlock vehicle doors and accordingly close the windows.
The Tytangps system installer enables this function and sets the voltage
threshold. 12V installations threshold is 11V, 24V installations threshold is 23V, any
other threshold can be also set.
If the vehicle battery would be disconnected the DS512 sends SMS
notification:
CHANGE OF VEHICLE POWER SUPPLY SOURCE