Yokogawa Touch Screen GP20 - Manual (Page 251)

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IM 04L51B01-01EN
Operating the GX/GP
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2
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5
App
2.10 Allowing Only Registered Users to Operate
This section explains security related operations.
2.10.1 Logging In and Logging Out
This section explains how to log in through touch operation.
For the procedure to log in via communication, see the Communication Interface User’s
Manual, IM04L51B01-17EN.
Procedure
Logging In
1
Press MENU.
The menu screen appears. If Operation without Login is set to OFF, a password input screen
will appear.
2
Tap the Universal tab and then Login.
The screen for entering a password appears.
3.
Enter the user name and password, and then tap OK.
You can now operate the GX/GP. The user name is displayed in the status display section.
The password that you enter is displayed as a string of asterisks.
4
Tap the Close icon to close the menu screen.
Operation complete
Logging Out
• Using Touch Operation
1
Press MENU.
The menu screen appears.
2
Tap the Universal tab and then Logout.
You are logged out. The user name disappears from the status display section.
Operation complete
• Auto Logout
If auto logout is enabled, you will be logged out when there is no key or touch operation
for the specified length of time.