Yokogawa DAQWORX - Manual (Page 22)

2-7 IM WX83-01E
Monitoring with
AddObserver Panel
1
2
3
App1
App2
Index
2.6 Restricting Operation of Out Objects
Out objects can only be operated by users who can log in at or above the protection level
specified for the object (0, 1, 2, 3), and is disabled for users who cannot login.
If the protection level is 0, operation is not restricted.
A protection level can be set for the following objects.
• Temperature controller parts
• Numeric out objects
• Selectable out objects
Protection is enabled when the panel file specified by the user in AddObserver is opened.
The user name and password are entered, and login succeeds only if there is a match.
If another user is logged in, usage is restricted to the protection level of any user logging
in thereafter. The panel file is restricted by the protection level of the user from login to
logout, or of any subsequent user from that user’s login to logout. When no users are
logged in, only objects of protection level 0 can be operated.
Logging In
Procedure
1. From the Protect menu, choose Login.
2. Enter the user name and password in the dialog box and click the Login button.
Logging Out
Procedure
1. From the Protect menu, choose Logout.