Number of units
The following data should also be added to Meitrack TC68L unit properties section of Wialon GPS tracking software :
| Device type: | Meitrack TC68L |
| Unique ID: | imei |
Specify the following parameters in configuration software or configuration Meitrack TC68L for use in Wialon Hosting :
| Server port: | 21909 |
84 units of Meitrack TC68L device type are connected to Wialon Data Center. This represents 0.12% of all OBD trackers connected.
Below chart represents the dynamic of connections in the last 30 days:
| Parameter name | Description | Units |
|---|---|---|
| RFID | RFID code | |
| code | Event Code | |
| valid | GPS status | |
| gsm | GSM signal | |
| hdop | Horizontal Dilution of Precision | |
| mileage | Total accumulated mileage | |
| engine_hours | Total accumulated runtime | Hours |
| ignition | Ignition status | |
| battery | battery charge | |
| pwr_ext | Voltage of external power supply | V |
| engine_rpm | Engine rpm | rpm |
| eng_load_calc | Engine load calculation | % |
| collant_temp | Engine coolant temperature | °C |
| fuel_consumption | Fuel consumption | L/100 km |
| intake_air_temp | Intake air temperature | Kpa |
| oil_pressure | Oil pressure | Kpa |
| atmos_pressure | Atmospheric pressure | Kpa |
| intake_pressure | Intake-tube absolute pressure | Kpa |
| air_flow | Air flow | g/s |
| throttle_pos | Throttle position | % |
| engine_mileage | One mileage: from the engine start to stop | meter |
| fuel_level | Percentage of remain fuel | % |
| gsm_signal | GSM signal strength | |
| geo_fance_number | Geo-fence number | |
| taho_perf | Tachograph performance | |
| clutch_switch | Clutch switch | |
| park_brake | Parking brake switch | |
| cruise_cnt | Cruise control system | |
| acc_pedal | Accelerator pedal position | % |
| can_fuel_lvl | CAN bus fuel level | % |
| act_eng_torque | Actual engine torque | % |
| act_eng_tor_speed | Actual engine torque at current speed | % |
| 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 |
| amb_air_temp | Ambient air temperature | °C |
| avg_fuel_cons_100 | Average fuel consumption per 100 km | |
| run_time | Run time | second |
| system_flag | Bitwise parameter: |
|
| total_fuel_cons | Total fuel consumption | L |
| total_eng_run_tm | Total engine run time | h |
| high_res_veh_dist | High resolution vehicle distance | meter |
| high_res_total_fuel_con | High resolution total fuel consumption | L |
| fuel_cons_rate | Fuel consumption rate | L/H |
| service_dist | Service distance | km |
| fuel_cons | Instantaneous fuel consumption | km/L |
| axle_weight | Axle weight | kg |
| fms_vehicle_speed | Speed of vehicle | km/h |
| fms_vehicle_tacho_speed | Speed of the vehicle registered by the tachograph | km/h |
| fms_control_state | Cruise control states: |
|
| fms_accel_pedal_pos | Accelerator pedal position | |
| fms_total_fuel_used | Engine total fuel used | L |
| fms_engine_speed | Actual engine speed which is calculated over a minimum crankshaft angle of 720 degrees divided by the number of cylinders. | rpm |
| fms_total_engine_hours | Accumulated time of operation of engine | h |
| fms_vehicle_distance | Accumulated distance travelled by the vehicle during its operation | m |
| fms_engine_coolant_temp | Temperature of liquid found in engine cooling system | °C |
| fms_fuel_level | Ratio of volume of fuel to the total volume of fuel storage container | % |
| fms_engine_torque | The calculated output torque of the engine | % |
| fms_ambient_air_temp | Temperature of air surrounding vehicle | °C |
| fms_engine_total_fuel_used | Accumulated amount of fuel used during vehicle operation | L |
| fms_load_at_current_speed | The ratio of actual engine percent torque (indicated) to maximum indicated torque available at the current engine speed, clipped to zero torque during engine braking | % |
| fms_engine_fuel_rate | Amount of fuel consumed by engine per unit of time | L/h |
| fms_axle_weight | Total mass imposed by the tires on the road surface at the specified axle | kg |
| fms_service_distance | The distance which can be travelled by the vehicle before the next service inspection is required | km |
| fms_instantaneous_fuel_economy | Current fuel economy at current vehicle velocity | km/L |
| fms_status_engine_brake | Brake switch |
|
| fms_engine_oil_temperature | Engine oil temperature | °C |
| fms_engine_fuel_temperature | Engine fuel temperature | °C |
| fms_total_vehicle_hours | Accumulated time of operation of engine. | H |
| fms_trip_distance | Accumulated distance travelled by the vehicle during its operation | m |
| fms_engine_trip_fuel | Accumulated amount of fuel used during vehicle operation | L |
| fms_percent_clutch_slip | Clutch switch |
