!
SMS:
*check*0-99*
(0-99 represents hours of data upload
interval, default as *check*0*)
!
SMS:
*checkm*10-999*
(10-999 represents minutes of data
upload interval)
!
SMS
：
*checkoff*
Device Response:
“
Notice
: System has ended check function.”
!
Noted:
1. Check function is able to work with routetrack command at the
same time.
2. System is default as *check*24*. 1 location will be uploaded to
server every 24 hours.
!
!
8.3 Track Off
SMS
：
*trackoff*
Device Response:
“
Notice
: System has ended all tracking
functions.”
!
8.4 Upload Alert
The upload alert function enables device upload alert status to
the server including
motion alert, low battery alert
and
wire
cut alert
etc. User can track alert status on the tracking
website.
!
This function is default as OFF due to extra data and power is
required for using it.
!
SMS
：
*uploadalert*on*
Device Response:
“
Notice
: System has enabled upload alert
function.”
SMS
：
*uploadalert*off*
Device Response:
“
Notice
: System has disabled upload alert
function.”
!
!
