ChenTian TSP OBDII Series

ChenTian TSP OBDII Series
Manufacturer: ChenTian TSP
Forum Discussion

Number of units


The following data should also be added to ChenTian TSP OBDII Series unit properties section of Wialon GPS tracking software :

Device type: ChenTian TSP OBDII Series
Unique ID: custom

Specify the following parameters in configuration software or configuration ChenTian TSP OBDII Series for use in Wialon Hosting :

Server port: 21470

1 units of ChenTian TSP OBDII Series 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
voltage Voltage level

GSM Signal Strength:

  • 0x00: no signal;
  • 0x01: extremely weak signal;
  • 0x02: weak signal;
  • 0x03: good signal;
  • 0x04: strong signal.

serial Serial number of data sent
mcc Mobile Country Code
mnc Mobile Network Code
lac Location Area Code
cell_id Cell Tower ID
acc ACC Status. ACC low: 00, ACC high: 01

GPS data upload mode

  • 0x00 Upload by time interval
  • 0x01 Upload by distance interval
  • 0x02 Inflection point upload
  • 0x03 ACC status upload
  • 0x04 Re-upload the last GPS point when back to static.
  • 0x05 Upload the last effective point when network recovers.

gps_real_up 0x00 Real time upload 0x01 Re-upload

Signal level of community,range 0x00~0xFF,

  • 0x00 Weakest signal
  • 0xFF Strongest signal

tmng_adv Value= “Actual time of signal from Mobile Station to Location base”-“Time of signal from Mobile Station to Location base supposed the distance is 0”

Voltage Level:

  • 0x00:No Power (shutdown)
  • 0x01:Extremely Low Battery (not enough for calling or sending text messages, etc.)
  • 0x02:Very Low Battery (Low Battery Alarm)
  • 0x03:Low Battery (can be used normally)
  • 0x04:Medium
  • 0x05:High
  • 0x06:Very High

alarm_state Alarm information

1: Lock
0: Unlock


ACC Status
1: Valid

obd_total_mileage Total mileage km
obd_remain_fuel Remaining fuel %
obd_engine_coolant_temp Engine coolant temperature C
obd_speed Speed km/h
obd_rpm Engine RPM rpm
obd_inst_fuel_cons Instant fuel consumption L/H
obd_trip_mileage Trip mileage km
obd_total_fuel_cons Total fuel consumption L
obd_trip_fuel_cons Trip fuel consumption L

Result of retrieving OBD parameter.
0:Can not support, 1:CAN, 2:diagnosis, 3:OBD, 4:calculation from module


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