TRCSON USER MANUAL
Page 12 of 19
Remarks: To set interval for automatic timed report.
XX is the interval in minute. If XX=00 to turn off tracking by time.
In this example, the tracker will send location data back to your mobile phone every 30 minutes.
Turn on/off Alarm Call (Default:ON)
150****
1500000
151****
1510000
Remarks: (1) 150**** is the command to turn off alarm alert call. After sending this command, the gps tracker will not call to the preset phone
number when sos button pressed/in or out of preset geo-fence area/over-speed alert
(2) 151**** is the command to turn on alarm alert call. After sending this command, the gps tracker will call to the preset phone number
when sos button pressed/in or out of preset geo-fence area/over-speed alert
Over speed alarm (Default:0)
#122#****#X##
#122#0000#250##
Remarks: X is the speed KM/H, X=0-999
X=0, close over speed alert function
After sending this command, if speed more than 250, gps tracker will send present location and sms alert: Over speed
Low Power alarm function
Remarks:when TRCSON working voltage less than preset default voltage values, the gps tracker will send sms alert to authorize phone number.
Total sending 3 times, 1 minute intervals
Turn On GPS Module Power Down
100****
1000000
mode (AUTO mode)
Remark: to set power down mode when the tracker is inactive or stationary for 5 minutes.
1. TRCSON will reply “VIBRATION SENSOR ON OK” . The TRCSON will in power saving mode on both sms and gprs mode.
2. In Power Down mode, GPS module stops working until it is activated by message, incoming calls, and movement.
3. You can send 222**** (**** is the 0000 default password) to wake up the TRCSON.
Set GPS Module Special Power Saving
Mode
199****SxxxLyyHzz
1990000S030L01H03
Remark: S030 means the GPS module of TRCSON will close for 30minutes first
L01 means the gps module of TRCSON will open for 1 minute in this stage, if the TRCSON can get location in 1 minute, then it will not
go into the next stage; if the TRCSON can not get location in 1 minute, then it will go into next stage.
H03 means the gps module of TRCSON will open for 3 minutes total, and then the gps module of TRCSON will open for 2 seconds
in this stage.(H03 Minus L01=2 minutes)
Endless Loop
(1) xxx=1-255, yy=1-98,zz=3-99
(2) zz can not be less than yy
(3) The setting will not change if you turn on/off/restart the TRCSON, or reset the TRCSON
(4) If xxx=0, then the TRCSON will close “gps module special power saving mode”
Open GPS Module Special Power
Saving Mode
188****
1880000
Remark:(1) After set the parameters of GPS Special Power Saving Mode, then you can send 188**** to open GPS Special Power Saving Mode
(2) During GPS Module closed period, the uploading locations by preset interval in GPRS mode will stop; if GPS Tracker can get
location when the GPS module open, the uploading location by preset interval in gprs will work
(3) During GPS Module closed period, any sms commands will activate the gps module of TRCSON, TRCSON will go back into the GPS
Power
Saving Mode again after the next circle of GPS Special Power Saving Mode
(4) If you need real time tracking, please do not use GPS Special Power Saving Mode
GPS Tracker will reply “GPS AUTO MODE ON OK”
Listen in (Voice Monitoring)
00X****
0010000
Remark: Authorizes a phone number to make a silence call to the tracker, the track answers the call automatically and allows the caller to listen to
