What is the parking lot location guidance system?

Parking location guidance system generally consists of data acquisition system and data management, data release system analysis system of three parts.The main purpose of the data acquisition system is real-time acquisition, the parking lot parking information and the data collection to data processing center.Data publishing system main function is to spot in the data processing center partition information released by wire or wireless means in the parking lot entrances or our different roads intersection on the LED display.Data analysis management system mainly complete the data processing center to receive real-time data statistical analysis, and print statements, and other functions.
how it works: in the equipment installation is completed, the user first set up in each of the acquisition terminal number and sensitivity parameters such as the feeling of.Number starting from 1, number to continuously, the system will work properly.Numbers for 1 terminal is the default system for the data center.After defining data center, the center on the following:
(1) total number of the parking lot partitions and the total number of collection terminal (i.e. the total number of inward and outward);(2) set up the first area to open display address (address), other districts to display the address is on the basis of this, in turn, add a automatically;(3) set up the total number of parking Spaces of each partition, existing empty digits;(4) associated flow the entrance to the terminal of each partition.(5) associated flow of each partition export terminal on the completion of the following Settings, system can enter the working state.
when there are vehicles through acquisition terminal coil, collection terminal detect vehicle traffic direction and counting, at the same time, through CAN bus, the related information sent to the data processing center;Data processing center according to the previous setting calculation of each partition parking information, and through the CAN bus will be in the form of radio of each partition parking information release to each data acquisition terminal;After data acquisition terminal receives the broadcast information, district parking information through wired or wireless way of sending to the LED display screen;Each LED display has a can be encoded address, the address and number is the only corresponding to a parking area, so the article LED screen will show the corresponding parking partition of the remaining parking information.(nantong parking system http://www.nthuanlicn).