Communication solutions for power utilities
UNIVERSAL TELEPROTECTION TPU-1
INSTALLATION AND COMMISSIONING MANUAL Web version TPU-1R - Rev. 5.9 (May 2018)
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Figure 33 Access control page
Access to the Web Management from the TPU-1 terminals requires a user password, which
comprises a user identification and a password.
If the user identification or password are not introduced correctly, the system asks for the
user password again, up to two times. The third consecutive time that the user identification
or password are entered incorrectly a web page is displayed in the browser with the
message "
This object on the Web Server is protected. You need a valid username and
password
". In order for the system to request the user password again, the IP address of
the web server must be introduced in the browser.
Once the user password has been introduced correctly, a security message appears and,
once accepted, the user password is requested once again before access to the
Management System is permitted.
If the message DOES NOT appear correctly, be sure the box
Activate the Java Plug-in of
new generation
of the
Java Plug-in
option is deactivated. In order to do so, open the
Windows
Control panel
and access the
Java
option. From the
Java Control panel
, press
the
Advanced
tab.
The administrator user profile can modify the default user passwords of the system, from the
option
User passwords
of the
Server
submenu of the
Equipment
menu of the TPU-1
Management System. Once a user password has been modified from the said option it will
not be effective until the web server is reinitiated.
