SinoCastel IDD-213W, User Manual, Page: 7 / 25

IDD-213W User Manual
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2.2 Status Indicator
Indicator Color Status
Power/OBD
LED
Red
Blinking (on 0.5s, off 0.5s) - Trying to access OBD
system or power off
Solid on - Successful OBD communication
Solid off - Tracker mode or in sleep
Cellular LED Orange-red
Fast blinking (on 0.5s, off 0.5s) - No SIM card or
network searching
Slow blinking (on 0.5s, off 2.5s) - Registered network
Solid on - Logged into the server
Solid off - Cellular off
GPS LED Green
Blinking (on 1s, off 1s) - GPS signal is good
Solid on - Searching for GPS signal
Solid off - GPS off
Buzzer Beep
One beep - Power on
Two beeps - Successful OBD communication
Three beeps - Successful log in
Four beeps - Trip end and stop OBD communication
Five beeps - Power off
Six beeps - Fail to access OBD system
Five beeps (short beep) - Alarm indication