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iC9200 Series
Removing a user
Change password
Modifying user roles
User roles and their access rights
Access to SD card /
Admin
param. memory
SFTP access to the file
system with an FTP
client
Please note:
Authentication with user
name and password is
always required for
SFTP access, even if
user authentication is
disabled.
HB700 | CPU | PMC921xEx | en | 23-06
2.
Enter user name and password.
When assigning user names and passwords, note the length
restriction of 127 bytes for passwords and 63 bytes for user names.
The characters are encoded with UTF-8 and the number of bytes
used depends on which characters are entered. For normal charac-
ters (letters a-z or digits 0-9) 1 byte per character is used. Up to 4
bytes per character are used for special characters and umlauts.
The length limit therefore limits the number of bytes and not the
number of characters.
3.
With [Add] the new user is added to the list and the dialog is closed.
1.
In the table behind the user entry that you want to remove, click on the [Remove
User] button.
ð A security query follows to remove the user entry.
2.
With [Remove] the user entry is removed from the table and the dialog is closed.
1.
Click the [Set Password] button in the table behind the user entry whose password
you want to change.
ð The dialog window for entering the password for the corresponding user entry is
opened.
2.
Enter your new password in the 2 input fields.
3.
With [Save] the new password for the user entry is applied and the dialog is closed.
You can select one or more user roles with different permissions for each user entry.
These permissions control access to:
n
SD card / parametrization memory (param. memory) of the CPU
n
Operating system
iCube Engineer
n
n
Web-based management - WBM
n
OPC UA server of the CPU
1.
Click the [Modify Roles] button in the table behind the user entry whose role you
want to change.
ð The dialog window for assigning roles for the corresponding user entry opens.
2.
Assign the corresponding roles to the user entry by selecting them.
3.
With [Save] the selected roles for the user entry are applied and the dialog is
closed.
Security
Security
Cert.
Admin
Auditor
Manager
User
Engineer
Commis-
Manager
sioner
Web-based management - WBM > Security
Service
Data
Data
Viewer
Changer
Deployment
Viewer
File
File
Reader
Writer
105
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