TP 277, OP 277 (WinCC flexible) - Service, Support Download

Transcript
Operating a Project
8.12 Project Security
8.12.6
Changing User Data
8.12.6.1
Changing user data with touch operation
Requirements
You have opened a screen containing the user view.
Which data you are allowed to change depends on your permission:
• You are an administrator or a user with user management permission. In these cases you
are allowed to change the data for all the users on the HMI device in the user view:
– User name
– Group assignment
– Password
– Logoff time
• You are a user without user management permission. In this case you are only allowed to
change your personal user data:
– Password
– Logoff time, if configured
Note
You can only change the logoff time and password for the "Admin" user.
You can only change the logoff time for the "PLC_User". This user is used for logging
on via the PLC
Procedure - Changing User Data in the Simple User View
Proceed as follows:
1. In the user view, touch the user whose user data you want to change.
2. When entering the data, use exactly the same procedure as for creating a user.
Procedure - Changing User Data in the Enhanced User View
Proceed as follows:
1. In the user view, touch the user whose user data you want to change.
2. When entering the data, use exactly the same procedure as for creating a user.
Result
The user data for the user is changed.
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TP 277, OP 277 (WinCC flexible)
Operating Instructions, 09/2007, 6AV6691-1DH01-0AB0