Siemens SIMATIC VS120 Operating Instructions Manual page 115

Image processing systems vision sensor
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"Change password ..." Button
The administrator can change the password of any user as follows:
• The "Admin" user logs on. The "Change password ..." button is enabled.
• The administrator selects the user whose password needs to be changed in the "User"
• Clicking the "Change password ..." button, opens a dialog in which the password of the
Assigning Permissions
The "Admin" user is the only user who can assign permissions. To assign permissions,
select a user in the table and select the check boxes for the permissions you want to assign
to the user.
The rows of the table contain the possible tasks and the columns the possible users.
Note
If the DISA bit is set, in other words, when SIMATIC VS120 Vision Sensor is controlled by a
programmable controller, you must log on at the VS120 processing unit as follows:
1. Make sure that only one PC accesses the VS120 processing unit (red padlock with green
2. Place the mouse pointer on the currently logged-on user (top right) and click. This brings
3. Log on as a user such as "User1" or "Service") who is allowed to take control of the
Vision Sensor SIMATIC VS120
Operating Instructions, Edition 02/2006, A5E00757507-01
drop-down list box.
selected user can be changed.
D).
you to the "Options - Security" page.
SIMATIC VS120 Vision Sensor ("Take control" check box selected). Remember,
however, that logging on means intervention in the control of the SIMATIC VS120 Vision
Sensor by the programmable controller (only relevant for functions that require the DISA
bit, for example, change models).
Operation
9.3 Working with setup support
9-41

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