Siemens SIMATIC HMI Industrial Thin Client ITC1200, Руководство по эксплуатации

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Assigning device parameters
5.3 Configuration settings of the device
Industrial Thin Client ITC1200, ITC1500, ITC1900, ITC2200
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Operating Instructions, 04/2013, A5E03474888-02
After factory settings are restored, a saved configuration file can be transferred back to the
device.
Once the configuration file is restored, the password contained therein will be valid after the
device is restarted. Change the password if necessary, and make a note of it.
Closing connections with connection password
You can specify a password for terminating a client-server connection in the Start menu
"Configuration > Passwords". If the operator wants to terminate a connection, this connection
password must be entered (not for a SINUMERIK connection). If the operator enters an
incorrect password, the connection will not be terminated.
Note
Misuse
No connection password is assigned in the factory state. Without password protection it is
possible for unauthorized persons to terminate client-server connections.
Following initial commissioning and after restoring the factory settings, you should
immediately assign a connection password.
The length of the connection password is restricted to a maximum of 30 characters.
Note
If a connection password has been specified, you can alternatively terminate a client-server
connection by using the administrator password.
If you select "Allow restart", the menu entry "Restart" will be displayed underneath in the
Start menu. The operator can use this entry to restart the device.
Changing the connection password during ongoing operation
Changing the connection password works in the same way as "Changing the administrator
password" (see above) , for example from an external PC, while the operator is working on
the device. The change of the connection password becomes effective immediately. The
operator can then only terminate the current client-server connection with the new
connection password.
You can also change the connection password by entering the administrator password
instead of the old connection password.
See also
Opening the configuration (Page 35)
System settings (Page 41)
Access and structure (Page 38)