Creating different users and assigning passwords

[JOTA]

Hello:

 

I am using Visilogic to program an application for a V1210 HMI unit. My application requires 3 level of users:

Operator

Supervisor

Programmer

Each kind of user should have a password. Of course, all of those passwords should be different.

Can someone suggest a way to do this?

Thank you in advance

 

[Cam]

Can you please clarify.  

Is it just three users/levels with 1 password per user/level? Or multiple users with three access levels(multiple users per access level with different unique ID's and passwords)

For the first case you may want to look at a password screen.

For the second case you may want to look at a data table that would conatin the user login, password and access level.

Cam

[JOTA]

Hello:

 

Thanks for your answer. In order to clarify, it is only 3 users/level and 1 paswword per user/level.

I want to set a password for each user but can't find how to do it on help.

 

[Cam]

In the help file search for Password, then review the Password: Keypad Entry

This would allow you to place a keypad entry variable(it's under Numeric -> Password) on the screen for each level.  When touched if a valid password is entered you can then use the Legal Entry MB (which you have to assign to the variable.) to jump to the screen you want to protect.

Cam