What is ladder control?

Elevator control is a kind of elevator control technology. A system device similar to "access control" is installed on the original elevator, and the elevator will start after swiping the card and send the owner to the floor he wants to reach.

Generally, ladder control includes voice ladder control, voice control ladder control, zero contact ladder control, non-contact ladder control, elevator control system, IC card ladder control, robot ladder control, CPU card ladder control, face recognition ladder control, palm vein ladder control, fingerprint recognition ladder control, two-dimensional code ladder control, and mobile phone ladder control, which has higher security, and the back end of cloud ladder control has realized more interconnection functions.

Elevator control is a kind of elevator control technology. A system device similar to "access control" is installed on the original elevator, and the elevator will start after swiping the card and send the owner to the floor he wants to reach. With the rapid development of biometric technology in China, "biometric technology" has been applied to the ladder control system.

Basic functions of ladder diagram control

It can automatically identify the category and authority of ic cards and prevent people without cards from illegally using elevators. Once the controller fails in software and hardware, the elevator can automatically return to the free state. Press the floor selection button, and the elevator can be linked with the fire emergency switch of the elevator. Unique embedded password keyboard replaces IC card operation. Residents can change their passwords without the participation of managers, which reduces the tedious management work and increases the security.

The controller records every operation (including card number, card swiping time, registered floor and other information). Records can be read out on the computer of the management center through the collector or networking, and can be searched and queried by time, elevator number, specific cardholder, etc. , and can automatically generate various comprehensive management reports.

The above contents refer to Baidu Encyclopedia-Ladder Control.