What If the Gangway Gate of the Parking Lot System Does Not Fall Off- TigerWong

Parking lot system parking lot management system is a set of network system built through computer, network equipment and lane management equipment to manage the entry and exit of vehicles in the parking lot, the guidance of traffic flow in the parking lot and the collection of parking fees. It is a necessary tool for professional parking lot management companies. It realizes the dynamic and static comprehensive management of vehicle access and on-site vehicles by collecting and recording vehicle access records and on-site positions. In the early stage, the system generally takes the RF induction card as the carrier. At present, the widely used optical digital lens license plate recognition method replaces the traditional RF card billing, records the vehicle access information through the induction card, and completes the functions of charging strategy, charging accounting management, Lane equipment control and so on through the management software.

There will be a lot of small faults in the road gate and other equipment under the wind and sun: how should we identify and eliminate them? Xiaobian will summarize the common faults and troubleshooting methods of the system for you: fault 1. Analysis of the non falling rod of the aisle gate: the manual mode is set for the triple button, which is caused by the crash of the ground induction processor of the gate, the problem of the ground induction coil, the failure of the main board of the gate and the interference of other peripherals. Processing method: 1. Set the triple button to automatic mode; 2. Check whether the output indicator on the ground sense processor of the gateway flashes green; 3. Restart the gateway to check whether it is normal. If it is not normal, replace the ground induction processor and measure the on-off of the ground induction coil; 4. Replace the main board of the gateway for test; 5. Disconnect and card machine wiring test. Fault 2 Analysis of card swiping gate not opening: card expired, invalid card, card in (out of) the field, card machine motherboard fault, gate fault handling methods: 1. Listen to the system voice, confirm the validity of the card, and eliminate the illegal card; 2. Brush the legal card, measure whether there is 12V output between the card machine output signal open and GND at the gate end, and eliminate the card machine motherboard and circuit problems; 3. Turn on the starting gate by triple press to eliminate the gate fault. 4. Directly short-circuit VCC and open on the card machine to see whether the gate is open and eliminate the problems of line and gate. 3 Description: card machine fault A. no response when the card machine is powered on: check the two-way power supply (12V and 24V) respectively to see whether the power indicator on the card machine motherboard is on and whether there is burning or burning of electronic components; b. Motor does not move: 1: remove all cards in the card machine, re power on, and observe whether the front and rear motors rotate and whether the rotating speed is normal. 2: disconnect the connection between the optical coupling board and the main board, and re power on to observe the motor condition. 3: use a multimeter to measure whether there is 24V output at both ends of the motor output of the main board during power on. If there is no main board broken, if there is a motor that does not rotate, the motor is broken; c. No pre card issuing: 1. Check the thickness and smoothness of the card, which can be adjusted through the gap between the upper and lower card dividing wheels. 2. Check the friction between the card feeding wheel and the card, clean the card feeding wheel and the card detection optical lotus. 3. Check whether the wheels of the upper and lower card discharging wheels are clean and smooth. 4. Check whether the three optical lotus on the optical lotus board are normal; d. Card flying or card swallowing: 1: check whether the card output optical lotus of the card machine is normal, clean the optical lotus, 2: check the effectiveness of the card, and the card information should be off-site card, 3: check whether the antenna can sense the card and whether there is interference. If the card is swallowed occasionally, it is recommended to ground the card machine The card machine cannot swallow the card: when the card is invalid and needs to be swallowed, but the card machine cannot swallow it in the middle, check whether the tension spring on the side is flexible and whether the electromagnet is normal; Fault 4: the controller does not respond when swiping the card (no voice, no switching).