OBD tracker AT400 | Integrated with Wialon

Features AT400:

Blackbox
GLONASS support

Supported in Wialon:

Remote management via GPRS
Communication via TCP

The following data should also be added to AT400 unit properties section of Wialon GPS tracking software :

Device type:	AT400
Unique ID:	serial

Specify the following parameters in configuration software or configuration AT400 for use in Wialon Hosting :

Server port:

21760

1 units of AT400 device type are connected to Wialon Data Center. This represents 0% of all OBD trackers connected.

Below chart represents the dynamic of connections in the last 30 days:

Parameter name	Description	Units
vin	VIN code
random_number	Platform customized Random No
pids_number	Supported PID numbers
event_code	Event Code
dtc_type	DTC type: 0 - Stored or Historical DTC 1 - Pendng or current DTC
dtc_number	DTC numbers
dtcN	DTC Status witn number N
fw_ver	Firmware version
set_params_number	Setting Parameter numbers
paramN	Parameter value with number N
markers	Multiple markers: 0 - Last Inquiry Reply event packet. >= 1 - not last Inquiry Reply event packet
params_number	Inquiry Success Parameter numbers
total_mileage	Current total mileage	m
alarm_tag	Alarm Tag: 0 - Alarm end 1 - New alarm
alarm_number	Alarm No: 1 - MIL on 2 - Idle Engine 3 - Fatigue Driving 4 - Low voltage 5 - High temperature 6 - Towing 7 - Speeding 8 - High RPM 15 - ACC Status(Alarm Tag: 0- ACC OFF, 1 - ACC ON) Alarms with only New Alarm state: 9 - Hard acceleration 10 - Hard braking 11 - Quick turn 12 - Power on 13 - Power off 14 - SOS
alarm_threshold	Alarm Threshold
alarm_value	The same as Alarm Threshold
alarm_time_gmt0	UNIT RTC time when alarm occurs
obd_module_ver	OBD module version
hw_ver	UNIT hardware version
cur_trip_fuel_cons	Current trip fuel consumption	L
cur_trip_mileage	Current trip mileage	m
cur_trip_duration	Current trip duration	ms
terminal_voltage	Terminal voltage	V
protocol_code	Vehicle protocol code
acc	ACC: 1 - ON 0 - OFF
front_back_accelN	Front-back acceleration witn number N: Front = “+” back = “-”	4 mg
left_right_accelN	Left-right acceleration witn number N: Left= “+” Right= “-”	4 mg
up_down_accelN	Up-down acceleration with number N: Up = “+” Down = “-”	4 mg
pidN	Value of PID with number N
location_fix	Location fix: 0 - Not fixed 1/3 - fixed

Parameter name

Description

Units

vin

VIN code

random_number

Platform customized Random No

pids_number

Supported PID numbers

event_code

Event Code

dtc_type

DTC type:
0 - Stored or Historical DTC
1 - Pendng or current DTC

dtc_number

DTC numbers

dtcN

DTC Status witn number N

fw_ver

Firmware version

set_params_number

Setting Parameter numbers

paramN

Parameter value with number N

markers

Multiple markers:
0 - Last Inquiry Reply event packet.
>= 1 - not last Inquiry Reply event packet

params_number

Inquiry Success Parameter numbers

total_mileage

Current total mileage

alarm_tag

Alarm Tag:
0 - Alarm end
1 - New alarm

alarm_number

Alarm No:
1 - MIL on
2 - Idle Engine
3 - Fatigue Driving
4 - Low voltage
5 - High temperature
6 - Towing
7 - Speeding
8 - High RPM
15 - ACC Status(Alarm Tag: 0- ACC OFF, 1 - ACC ON)

Alarms with only New Alarm state:
9 - Hard acceleration
10 - Hard braking
11 - Quick turn
12 - Power on
13 - Power off
14 - SOS

alarm_threshold

Alarm Threshold

alarm_value

The same as Alarm Threshold

alarm_time_gmt0

UNIT RTC time when alarm occurs

obd_module_ver

OBD module version

hw_ver

UNIT hardware version

cur_trip_fuel_cons

Current trip fuel consumption

cur_trip_mileage

Current trip mileage

cur_trip_duration

Current trip duration

terminal_voltage

Terminal voltage

protocol_code

Vehicle protocol code

acc

ACC:
1 - ON
0 - OFF

front_back_accelN

Front-back acceleration witn number N:
Front = “+”
back = “-”

4 mg

left_right_accelN

Left-right acceleration witn number N:
Left= “+”
Right= “-”

4 mg

up_down_accelN

Up-down acceleration with number N:
Up = “+”
Down = “-”

4 mg

pidN

Value of PID with number N

location_fix

Location fix:
0 - Not fixed
1/3 - fixed

Fill out a request form to get started with Wialon

Products

Niche products for addressing specific tasks

AT400

More devices from the manufacturer

Contact Wialon and achieve the most ambitious goals with telematics

Become a partner

Request Wialon in your region

Fill out a request form to get started with Wialon