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The tracker will dial all the preset manager phone numbers in sequence for 3 times until
any one of the managers answer the call. If no one answers after 3 times dialing, it will
stop trying. Then send SOS SMS to managers and SOS alarm to the tracking platform.
Note: The manager phone numbers should be set up ahead. Then the function could be
activated.
8.4
Monitoring
When preset manager number dials the tracker and hold on more than 10s after ringing,
the tracker will enter monitoring mode. Manager can hear the voice inside of the vehicle.
Note:
1)
If no manager setting, any telephone can dial to monitor
2)
If manager set, only the manager number can dial to monitor
8.5
Fuel Supply Cut
Fuel supply cut command can be sent from tracking platform or through SMS when
needed. To make sure the vehicle safety, tracker will cut off the fuel supply only when the
vehicle is positioned, and the speed is lower than 20Km/H. (If the vehicle speed is higher
than 20Km/H or the vehicle is
n’t
positioned, the tracker
will return “SET RELAY DELAY,
SPEED IS MORE THAN 20KM/H#” or “SET RE
-
LAY DELAY, GPS UNFIXED#”
and will keep
monitoring until the vehicle speed is lower than 20Km/H. Then the cut will be triggered
and
“SET RELAY ENABLE OK, RELAY:1#”
will be received.)
8.6
Fuel Supply Restore
Restore command can be sent from tracking platform or through SMS when needed.
9.
Quick Trouble Shooting
9.1
Unable to Connect to the Tracking Platform
9.1.1
Check the APN and IP settings.
9.1.2
Check the SIM card whether support 2G network and the GPRS data service
whether opened.
9.1.3
Make sure there is no limitation or already added server IP to the IP white list
when using a M2M SIM card.
9.1.4
Check the balance/signal of the SIM card.
9.2
Tracker Shows Offline
9.2.1
Dial the tracker to check if it could be reached.
9.2.2
Check if the vehicle entered GSM blind area.
9.2.3
Check the balance of tracker SIM card.
9.2.4
If the connection lost happens on the last several days of the month, check
whether the GPRS service is terminated by carrier because of exceeding the max
data usage volume.