Gate fault pair < ahref=“ http://www.fuyingkeji.com/ "> license plate recognition system < / a > impact and main reasons

Generally speaking, if the barrier cannot work normally, the following problems will occur in the license plate recognition system:

1. The rear gate does not lift the pole after identifying the license plate

2. The rear gate does not fall off

3. The rod dropping process is abnormal and cannot be dropped in place

4. The gate lifting rod cannot be lifted in place

Main reasons:

1. The vehicle detector does not detect the signal, so the vehicle cannot fall off the pole

2. The barrier does not lift the lever, which may be due to the failure of the detector of the barrier

3. The lift of the gate is not in place, which may be due to the abnormal limit of the gate or the balance spring