Set the security level 5 for the switch and display the hidden switch by entering a password.
For more information about the animation feature, please refer to the following.
21. Animating Screen Objects
For details on settings, refer to Animation Settings Guide.
21.7 Settings Guide
For more information on security level setting, refer to the following.
23.5 Creating a Screen with Limited Access Parts
Select a switch you want to display or hide, and then click [Animation (N)] from the [Edit (E)] menu, or right-click and select [Animation (N)] from the menu displayed.
You can also display the Animation dialog box by clicking the ellipsis [...] in the [Properties] window's [Animation] property.
Setting screen for animation is displayed. Select [Visibility] from the list on the left side of the screen.
Select the [Visibility Animation] check box.
Select [Security Level] and set [5] to [Visible when level is greater than or equal to:]. Click [OK].