A process visualization offers many functions. Not all of them can, are to or may be operated by all users. For this purpose individual functions can be masked or deactivated, user-dependent, with the VisiWinNET user administration.
Of course it is also of interest to know who has carried out a certain operation. Therefore, the logged on user, too, is recorded in the logging operation–this enables secure control over all accesses and changes.
THE MOST IMPORTANT FUNCTIONS IN KEYWORDS
with few user levels and firmly defined users.
with freely allocated rights, user groups, password guidelines and a complete user administration in the visualization.
In the VisiWin user administration you have multiple options. Every VisiWin element can be protected. With a missing right it can either be inoperable or simply invisible. This makes for example a change to a service page impossible or the display of sensitive data to unauthorized eyes is prevented.
Users and rights are administrated with groups that can also be identified from a Windows domain (optional).
Login is of course also possible through RFID reader or biometric procedure.
User administrations with high demands on access protection are unthinkable without these and other funtions. Those who have for example conform to FDA 21 CFR Part 11 cannot do without them. VisiWin has all functions for the compliance with these rules on board.
In search of the right tool?
We don’t have screwdrivers. But we do have a powerful HMI/SCADA tool that combines total openness with numerous system functions.
You need more information and have specific questions? Attend our online presentation and discuss your individual task with our tech-savvy VisiWin experts.
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