What are the possible faults of the hotel door lock?

Common faults of electronic lock and their solutions

First, the door lock electronic lock magnetic card does not respond to the main reasons:

1. Battery is exhausted;

2. There is something wrong with the motherboard.

Solution:

1. Unlock with the spare mechanical key;

2. Replace the battery circuit board.

Second, the main reason why the magnetic card reacts but can't open the door is:

1. The plug of the lock core is loose;

2. The battery voltage is insufficient.

Solution:

1. Unlock with spare electronic key or mechanical key;

2. Connect the plug or replace the battery.

Third, the main reasons for the failure to set the room number card:

1. The building number and floor are incorrect;

2. The card is damaged.

Solution: Reset the building number and floor or change the card.

Extended data:

The function of the hotel room door lock system: operator management: define the user name of the system operator and set the system usage rights. Initialization card: Initialize all new cards that can be used by the system. Room setting: complete the entry of all room information in the hotel and issue installation cards, maintenance cards and pass cards.

System maintenance: issue administrator key cards (including master card, area card, building number card, floor card, working hour card, etc.). ); Reading data card records; View the operation log. Front desk management: this function is the core part of the system and is used by the front desk operator of the hotel. Responsible for checking in guests, issuing room cards, booking guests, checking out, renewing rooms, changing cards, etc.

Advantages of the hotel room door lock system: 16-bit processor is more powerful than the traditional 8-bit processor and the program efficiency is higher. With reset protection circuit, the circuit can ensure normal operation even if there is strong interference.