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Product description
Festo – GDCP-CMMO-ST-EA-SY-EN – 2017-05c – English
23
2.3.3
Password protection
Password protection protects the controller from unauthorised or accidental changes to the paramet
erisation and prevents controlling access to the actuator via FCT or web server.
Password query
FCT
The password is queried when establishing the online connection between FCT and
motor controller. Following input of the correct password, all functions are released
until the software is shut down.
Web browser
The query is made when changing from the “Diagnosis” web page to the
“Parameters” web page. In the input dialogue “Authentication required”, the “User
name” box can remain empty. This is not evaluated. Following input of the correct
password, all functions are released until the web browser is shut down.
Tab. 2.11 Password query
The web server does not support an HTTPS connection. The password is transferred
insecurely. The web browser notes the entered password even after the tab card has
closed on the web server, until the web browser is closed. Before the web browser is
closed, the cache (buffer memory) needs to be deleted as a precaution(with Microsoft
Internet Explorer menu [Options], command “Delete browser”)
Enabling password protection
In delivery condition, password protection is enabled. To enable, a password is defined in the FCT
(
è
or
via the web browser (
è
Chapter 5.3.6). After input of a valid password, the pass
word protection becomes effective simultaneously for FCT
and
for the web browser.
Firmware version
.
V1.1.2.4:
The password is saved in the parameter file of the controller.
By downloading another parameter file to the controller, the password can be changed or
lost.
Firmware version
V1.1.2.4:
The password is saved permanently and is not changed by the download of a parameter
file. To establish the compatibility with older firmware versions, the password continues
to be saved in the parameter file. To create a compatible parameter file:
Save the parameter file after enabling the password.
Changing/deleting the password
To change or delete, the active password must be known. Changing involves the input of a new pass
word. Deletion involves the use of a blank input field
Password forgotten?
If the password has been forgotten, it can be reset using Festo Service.
Содержание CMMO-ST-C5-1-DION
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