Although with the development of science and technology, the functions of the locator are more and more complete, and the positioning service is more and more accurate, sometimes the locator still has some small problems. Although these minor issues are not enough to affect our application of the device's functionality, they still need to be noted.
So, what are the common problems that may occur during the use of magnetic gps tracker? What is their solution? This article answers some of the more common questions:
First, positioning "drift"
Positioning drift is when the vehicle positioning does not match the actual position. The main reason for this phenomenon is that the equipment receives poor signals. If the equipment is not paid more attention in the installation process, the equipment is covered by metal substances, then it is very easy to produce this phenomenon; When the car enters areas with weak signals, such as high-speed tunnels and underground parking lots, there may also be no signal phenomenon, which will also cause the positioning of the equipment to "drift".
Under normal circumstances, the owner only needs to leave the no-signal no-service area, and the positioning track of the device will automatically return to normal; However, if the equipment is in a drifting state for a long time, the owner should consider whether there is a problem with the installation of the equipment, or directly contact the business for equipment maintenance.
Second, the device can not receive instructions
The biggest reason the device can't receive commands is probably because the device temporarily lost the cell phone signal. Under normal circumstances, if the gateway signal is not good enough to temporarily receive instructions, the owner only needs to wait a little. If the device has been unable to receive instructions, then the owner can directly dial the device SIM card number to see whether the device has a normal connection sound, or to see whether the card memory is insufficient.
Third, the device is shut down without reason
When the equipment is shut down for no reason, the first thing we have to consider is whether the equipment card is in arrears, if the equipment card has no arrears, then it is likely that the equipment is out of power or the equipment power supply line has a problem. The owner only needs to charge the battery of the device in time or find a professional master to repair the power supply line.
4. The device indicator light is off
There are usually three lights on the device. The indicators represent GSM signal, power signal and GPS signal respectively. The owner only needs to judge where the problem occurs according to the unlit indicator light, and solve the problem.
5. Why is the data in the operation statistics inconsistent with the actual situation? Mileage statistics do not match the actual mileage?
The running statistics function on the monitoring platform is based on the location information uploaded by the locator to the monitoring platform. The location information of the locator may be restricted by factors such as signal, environment, failure, etc. In other words, if the locator is offline or not located, there is no accurate position data, the running statistics data may automatically fill in some data, so there will be some errors with the actual route.
Six, after the platform is disconnected from the oil and power, why can the vehicle still drive?
First determine whether the wiring of the vehicle GPS locator relay is correct. In addition, the GPS locator must be connected to the server to ensure that the vehicle is in a "stationary" or "moving" state, and the vehicle speed is less than 20 km/h. If the locator is offline, not located, or the vehicle speed is higher than 20 km/h, even if the remote oil power is successfully cut off, the locator will not cut off the oil power.
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