23.3.1 Procedure - Limiting Screen Access by Authority

Set up a Plant Management Screen (B3) with security level 5 and password 5555.

1. From the [Common Settings (R)] menu, point to [Security (Q)] and select [Security Password (P)], or from the toolbar click .

2. Password setting screen will open. Check [Enable Security Function] and input password "1111" in [Level 1] and password "5555" in [Level 5].
   
   

   

   • Set a password up to eight single-byte characters long.

   • Select the [Add User ID] check box to add the User ID to the Password. As with the password, User IDs can be up to eight single-byte characters long.

3. From the [Common Settings (R)] menu, point to [Security (Q)] and select [Security Level List (L)].

4. For [Sampled Data] B2, set the [Security Level] to 1. For [Sampled Data] B3, set the [Security Level] to 5. The security settings are complete.
   
   

   

   • Once you log in, the security level you logged in at is enabled until you turn off the power.
     If you logged in with high security, and you leave your desk, we recommend clearing the security level first to enhance security.
     23.10.1.1 Password Settings