Meitrack TA255L

Meitrack TA255L
Manufacturer: Meitrack
Forum Discussion

Number of units

0
Online
3
Total
Features Meitrack TA255L:
  • 4G/LTE
  • Blackbox
  • BLE enabled

The following data should also be added to Meitrack TA255L unit properties section of Wialon GPS tracking software :

Device type: Meitrack TA255L
Unique ID: imei

Specify the following parameters in configuration software or configuration Meitrack TA255L for use in Wialon Hosting :

Server port: 22374

3 units of Meitrack TA255L device type are connected to Wialon Data Center. This represents 0% of all Asset trackers connected.

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

Parameter name Description Units
RFID RFID code
event_code Event Code
valid GPS status
gsm_signal GSM signal
hdop Horizontal Dilution of Precision
mileage Total accumulated mileage km
engine_hours Total accumulated runtime
battery battery charge V
pwr_ext Voltage of external power supply V
fuel_percent Percentage of remain fuel %
temp_N Temperature sensor N value °C
wln_accel_max Maximum acceleration value g
wln_brk_max Maximum deceleration value g
lls_N_temp

LLS fuel sensor N temperature

°C
lls_N_val

LLS fuel sensor value

lls_N_freq

LLS fuel sensor frequency

dr_f_status

Driver fatigue alert:

  • 01 - Mild fatigue
  • 02 - Moderate fatigue
  • 03 - Severe fatigue
  • 04 - Distraction alert
  • 05 - Absence alert
  • 06 - On Phone Call alert
  • 07 - Smoking alert
  • 08 - Yawning alert

ignition Ignition status
tire{tire_id}_loc

Tire position
Tire position:7~5bit indicate the vehicle head or trailer:000(B): Vehicle head, 001(B):Trailer 1,010(B): Trailer 2, 011(B): Trailer 3,100(B): Trailer 4, 4~0bit indicate the tire number:For example, 00001(B), indicating the first tire

tire{tire_id}_press

Tire pressure value:
Formula :obtained value x 0.025

bar
tire{tire_id}_temp

Tire temperature value:
Formula: obtained value – 50

°C​
tire{tire_id}_alert

Tire status:
Bit7: indicates the battery voltage status of the transmitter. 0: normal voltage; 1: low voltage.
Bit6:Whether to receive data from the transmitter. If you do not receive data from the transmitter within 15 minutes, the parameter value will be reset to 1. Bit5:reserved.
Bit4:When the value is 1, the air pressure is high.
Bit3:When the value is 1, the air pressure is low
Bit2:indicates temperature status. 1: high temperature; 0: normal temperature.
Bit1~Bit0:indicates the alert status. 00: no alert; 01: fast air leak alert; 10: slow air leak alert; 11: tire inflation alert.

system_flag

System Flag:
Bit 0: Whether to modify the EEP2 parameter. When the parameter value is 1, the EEP2 parameter is modified.
Bit 1: Indicates the ACC status. When the parameter value is 1, the ACC is on. Bit 2: Indicates the anti-theft status. When the parameter value is 1, the tracker is in the arming state.
Bit 3: vibration flag. When the parameter value is 1, the tracker is vibrating.
Bit 4: moving flag. When the parameter value is 1, the tracker is moving.
Bit 5: Whether to connect the external power supply. When the parameter value is 1, the external power supply is connected.
Bit 6: Whether the tracker is charging. When the parameter value is 1, the tracker is charging.
Bit 7: Whether to enable the sleep mode. When the parameter value is 1, the sleep mode is enabled.
Bit 8: Whether to connect the FMS. When the parameter value is 1, the FMS is connected.
Bit 9: Whether to enable the FMS function. When the parameter value is 1, the function is enabled.
Bit 10: Whether to connect the Mobileye. When the parameter value is 1, the Mobileye is disconnected.
Bit 11: Whether to connect the Mobileye. When the parameter value is 1, the Mobileye is connected.
Bits 12–31: reserved.

outputs_status Indicates the status values of eight output ports. Bits 0–7 correspond to status of output ports 1–8.
inputs_status Indicates the status values of eight Input ports. Bits 0–7 correspond to status of Input ports 1– 8.
geo_fance_number Number of Geo-fence
clutch_switch

Clutch switch:
0: The clutch pedal is released
1: The clutch pedal is pressed.

park_brake

Parking brake switch:
0: Do not apply the brake.
1: Apply the brake.

cruise_cnt

Cruise control system:
0: The cruise control system is switched off.
1: The cruise control system is switched on.

acc_pedal Accelerator pedal position %
can_fuel_lvl CAN bus fuel level %
fuel_level_proc Fuel level, should be divided by 100 %
veh_speed_taho Vehicle speed (based on the tachograph) km/h
veh_speed_wheel Vehicle speed (based on the wheel) km/h
engine_speed Engine speed rpm
eng_cool_temp Engine coolant temperature °C
run_time Run time h
total_fuel_cons Total fuel consumption l
total_eng_run_tm Total engine run time h
high_res_veh_dist High resolution vehicle distance m
service_dist Service distance km
axle_weight Axle weight kg
sens{ind_sens}

Temperature sensor {ind_sens} value

°C
accel_x Indicates the instantaneous acceleration of the XYZ axis when a crash alarm is triggered mg
accel_y Indicates the instantaneous acceleration of the XYZ axis when a crash alarm is triggered mg
accel_z Indicates the instantaneous acceleration of the XYZ axis when a crash alarm is triggered mg
mobileye_alm

Mobileye alarm

2-byte hexadecimal data little-endian The data is available only when the GPRS event code is 93
Bit0: Forward Collision Warning (FCW)
Bit1: Urban Forward Collision Warning (UFCW)
Bit2: Pedestrian Collision Warning (PCW)
Bit3: Left Lane Departure Warning (LLDW)
Bit4: Right Lane Departure Warning (RLDW)
Bit5: Headway Monitoring and Warning (HMW)
Bit6: Speed Limit Indicator (SLI) Data type: WORD

  • Solar tracker
  • 12800mAh battery

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