How to correctly handle these failures in the parking management system

If there are some common failures below, how should we handle them? Here's what the Gettys technology experts will share with you:

1. There is no information on the car, and there is no card number on the card reader. We first check whether the communication port is loose or has poor contact with the thread. If yes, please plug in the line connector. When the time is on the order, when the command is issued, the indicator of the communication converter is blinking.

2. There is no entry on the card when the card is played. Check whether the entrance communication is normal. Check whether the card has read the card information when entering the field. Check whether the card reader has turned off the computer or turned off the communication power while reading the card. Check whether the network connection between the workstation and the server is normal.

3. The card reader is all normal, there is no voice prompts to check whether the terminal board above the voice board is loose. If yes, please plug in the line connector and adjust the voice volume to the maximum.

4. The connection between the workstation and the main server is interrupted Firstly, check whether the work of the server is normal, check the working status of the indicator light of the switch, optical transceiver and network card, check whether the power plug of the switch and the optical transceiver is loose, and check the IP address configuration and user name of the workstation and server. Add, check the system settings server configuration is not correct.

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