WAGO-I/O-System 750
Configuring via the Web-Based Management System (WBM) 113
750-370 PROFINET IO Fieldbus Coupler
Manual
Version 2.0.0
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9.4
Security
Use the “Security” HTML page with passwords to set up read and/or write access
for various user groups to protect against configuration changes.
Passwords can only be changed by “admin” and after software reset!
The “admin” user and associated password are required to change passwords.
Press the
[Software Reset]
button to restart the software for the setting changes to
take effect.
Note password restrictions!
The following restriction is applied for passwords:
•
Max. 32 characters inclusive special characters.
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Renew access after software reset!
If you initiate a software reset on this page, then the fieldbus coupler/controller
starts with the configurations previously loaded into the EEPROM and the
connection to the browser is interrupted.
If you changed the IP address previously, you have to use the changed IP address
to access the device from the browser.
You have not changed the IP address and performed other settings; you can
restore the connection by refreshing the browser.
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