iStartek VT100L

Alarm event code

The following is the corresponding table of alm-code and alm-data:

0 - Interval Time interval tracking
1 - SOS Input1 active
2 - IN1 Inactive Input1 inactive
3 - Ignition On Input2 active
4 - Ignition Off Input2 inactive
5 - Door Open Input3 active
6 - Door Close Input3 inactive
7 - IN4 Input4 active
8 - IN4 Inactive Input4 inactive
9 - IN5 Input5 active
10 - IN5 Inactive Input5 inactive
11 - IN6 Input6 active
12 - IN6 Inactive Input6 inactive
17 - Low Ext-Power Ext-power low
18 - Ext-Power Cut Ext-power lost
19 - Ext-Power On Ext-power re-connect
20 - Low Battery Internal battery low
21 - GPS Antenna Cut GPS antenna cut
22 - Speeding Speeding alarm
23 - Enter Sleep Enter sleep
24 - Trigger Wake Up Exit sleep
25 - Enter Fence Enter geo-fence
27 - Lose GPS Signal Lose GPS Signal
28 - Get GPS Signal Get GPS Signal
29 - Heading Change Heading Change
30 - Distance Distance tracking
31 - Heartbeat Report
32 - Power On Device Power On
33 - Power Off Device Power Off
34 - Current Reply Current
35 - Tow Tow Alarm
36 - Stop Moving Stop Moving
37 - Start Moving Start Moving
38 - Idling Idling Alarm
39 - Harsh Accelerate Harsh accelerate
40 - Harsh Braking Harsh braking
41 - Harsh Turning Harsh Turning
42 - Impact Impact Alarm
43 - Fatigue Driving Fatigue driving
44 - Fatigue Relieve Fatigue relieve
45 - Overtime Driving Overtime driving
46 - Temperature High
47 - Temperature Low
48 - Fuel Steal Alarm
49 - Fuel Level Low Alarm
50 - GSM Jammed
51 - GSM No Jamming
52 - Trigger Stealing Alarm
53 - Swiping Card RFID Event
54 - Picture Event
55 - dismantling Anti Disassembly Alarm
56 - Trouble Diagnostic Code (diagnostic trouble code alarm).
The first byte indicates th
e fault category, 00 is J1979 fault, 01 is J1939 fault; every subsequent 3 bytes indicate a fault code.
J1979 fault code:
The first two bytes indicate the fault code, and the last byte indicates the status
(01: indicates the solved fault, 02: represents the pending fault).
For example: 00019501019602
It is J1979 fault type, fault code is P0195, P0196.
J1939 fault code:
3 bytes are represented as 19 bits(SPN) + 5 bits (FMI)
For example: 01F40305F80307
It is J1939 fault type, fault code is SPN1012-5, SPN1016-7
57 - Low Speed Alarm
58 - Sign out

Additional description of alarm events

GPS positioning status:
A— positioning,
V— not positioning.

Horizontal positioning accuracy

Accumulated total mileage

Mobile country code

Mobile network code

Location area

Cell ID

GSM signal value

Device system working state:

Bit0：IP1 GPRS connection status ,1= connection ,0 disconnect;

Bit1：IP2 GPRS connection status ,1= connection ,0 disconnect

Bit2：GPS positioning state ,1= positioning ,0= no positioning;

Bit3： external power connection status ,1= connection ,0= disconnect;

Bit4：GPS antenna connection state 1= connection 0= disconnect;

Bit5： stop state ,1= stop ,0= move;

Bit6： fortification status ,1= fortification ,0= withdrawal;

Bit7：RFID/iButton login status ,1= login ,0= exit;

Bit8~Bit31： reservations/

External supply voltage

Iinternal battery voltage

Eextend protocol version number to distinguish different extended protocol functions.

Litres of fuel tank #

The temperature value of the temperature sensor #