Shulou(Shulou.com)06/01 Report--

Anonymous fingerprint access control, no administrator account, how to add employees

Do not know the manufacturer, model, can not enter the management interface. The solution of some dead brain cells is provided to you.

1. How to find the manufacturer's model

two。 How to connect to a machine

3. How to connect the wire

4. How to synchronize and upload administrator information through software (or initialize the machine)

How to find the manufacturer

Try it through several major search engines

Use good search image search this time.

Take high-definition pictures with your mobile phone

Upload pictures so that they can be searched and identified automatically.

The results are as follows

Then find the manufacturer and model, and call the manufacturer to consult how to increase the administrator.

How to connect to the machine, how to connect the wire

Connect to the machine in two ways

1. Network setting ip address (the ip of the machine is not the default, and the ip information cannot be seen without an administrator)

2.RS485 data cable connection (30 or 40 yuan for online purchase)

3. The wiring of the following figure

How to synchronize and upload administrator information through software (or initialize the machine)

You need to pay attention to whether the two wires +-poles are connected correctly. If the settings cannot be searched in the software, the two wires can be replaced.

Download management software from the manufacturer's website, communication: serial RS232/RS485--- detection online-equipment management-first download employee information-then modify the user rights of personnel-and finally upload employee information. (or initialize the machine)

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.