FE MONITOUCH V8 SERIES, Ссылка: Дополнительные функции

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22 Security Function
22-2
When a screen currently displayed is switched to a lower-security screen, the security level may be
maintained or automatically lowered, depending on your choice.
Item Security Levels
Security levels can be set for every item on the screen, such as switches and data displays.
Once security levels are specified for screen items, these items can be shown or hidden based on the
security level you select when you log in to the system. Also, switches can be provided with an
interlock setting.
Showing/hiding items
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
MENU
Level 0
Level 5
Security level 5 Security level 0
Screen 1: Level 5 Screen 0: Level 0
• Level lowered
Security level 5 Security level 5 • Level maintained
* For switching to a higher-security screen, you are required to
log in to the system again.
* The security level is maintained until a login or a logout is
performed.
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
Login
Login
Items at level 10 or lower are shown.
Operator A
Security level
2
Operator B
Security level
10
Login
Level-1 items
Level-10 items
Items at level 2 or lower are shown.
Items at level 3 or higher are hidden.