ZY INTERNATIONAL LIMITED GPSTrackerTK106ABManual
ZY INTERNATIONAL LIMITED
ADD:RM 1202,12/F,TUNG CHUN COMMERCIAL CENTRE,438-444 SHANGHAI STREET,KOWLOON,HONGKONG
TEL: 86-755-26783978 , 852-21375268 FAX:86-755-26787909 , 852-21375270
http://www.zhyichina.com
6.9.4 When the GPS signal is not good, the latitude and longitude you received is the last
position before going into GPS blind areas, if any bias with the location, pay
attention to the time stamp in the message.
6.10 Location base station (LBS)
When the tracker device doesn’t received valid GPS signals, tracker will positioning
by GSM base station, the messages includes the GPS coordinates of the last position, but
the LAC in message is the current new position, you can also send command
“address+password” to tracker to get the newest absolute address and GPS coordinates
as well; tracker will automatically switch to track by GSM base station in GPRS mode,
and actualized on the map of web server with LBS mark. And there may be some
inaccuracy with actual location by LBS tracking; the bias depends on GSM reception.
6.11 Absolute address with street name
6.11.1 You must set up the APN of your local GSM network for the SIM card in tracker
first before using this function, if there is user name and password for GPRS login,
Please refer to 6.31 and 6.32 to configure the APN, user name and password for
GPRS login.
6.11.2 After configure the APN, send “address+password” to device, it will reply SMS
including real street/address name. For example: No.8, Nantou Guankou 2nd Rd.
Nanshan district, Shenzhen, Guangdong, china.
6.12 Monitor
In this mode, the user can dial up the tracker device to monitor the voice (please refer
to 6.13 for instruction).
6.13 Modes switch between “track” & “monitor”
6.13.1 The default mode is “track” (track mode).
6.13.2 Send SMS command "monitor+password" to tracker device, it will reply "
monitor ok!" and switch to monitor mode, and then call the number in device to
monitor the voice.
6.13. 3 Send SMS command "tracker+password" to tracker device, It will reply "tracker
ok" and restore to track mode.
6.14 Storage
6.14.1 Auto Storage：When the tracker device lost GSM signals or fall offline from
GPRS, tracker will store the tracking position and alerts automatically in the SD
card upon the pre-set condition, when GSM signals get back, all the event alerts
will be auto-sent to the authorized numbers or monitoring platform (server), but
the stored tracking data should be loaded to the monitoring platform via SMS
command.
6.14.2 Storage upon times: Send SMS: “save030s005n+password” to the tracker unit, it
