Error in entering the police car license plate into the community access control system.

Error reasons of entrance guard system of police car license plate input community;

1, it can't be recognized when the door is closed at night, but it may be during the day. This situation is mostly due to light. When the vehicle recognizes the license plate number, the vehicle must be lit. You can add a license plate fill light to the refit shop.

2. If you sometimes can't recognize the license plate number during the day, it's because the license plate number of the sun is reflective, which is caused by the poor equipment of the access control management system. In this case, you can use the secondary key to find the property, and when you can't identify it, you can open it through the secondary key.