Unlimited Times Tracking At A Distance Interval; Smart Tracking At Both Time And Distance Interval; Cancel Interval Tracking; Smart Angle Updating - GPS Tracker 403 User Manual

6.4.3 Unlimited times tracking at a distance interval

SMS command: Distance+password+space+distance value
Tracker response: Distance ok
Example: Distance123456 0050
Note: The distance unit is meter, and value must be 4 digits.

6.4.4 Smart tracking at both time and distance interval

SMS command: fix030s600s***n+password+space+distance value
Tracker response: It will update a position at 600 seconds interval when
Example: fix030s600s***n123456 0200

6.4.5 Cancel interval tracking

SMS command: nofix+password
Tracker response: nofix ok
Example: nofix123456

6.5 Smart angle updating

It will update positions automatically to web platform when the vehicle changes
driving direction over a pre set angle value to make its trace following the actual
road and seem better on the map. This function is only available in GPRS mode.
SMS command: angle+password+space+angle value
Tracker response: angle ok
Example: angle123456 030
Note: The angle value must be 3 digits, and the default value is 30 degree.
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motionless, and update a position at 30 seconds when
moving, besides, it will also update a position when move
200 meters away.