CAP 501InstallationInstallation and Commissioning Manual 1MRS751270-MENABB Automation26Granting the rights to a groupTo grant the rights to start and stop the MicroSCADA service to the appropriate usergroups, first highlight the group in the upper list labeled ’No service start access’ andclick ’Add’. In the above example, the user group named ’Standard Corporate Users’ isgranted these rights.Revoking the rights from a groupTo revoke the rights from a user group, first highlight the group in the lower listlabeled ’Service start access’ and click ’Remove’. In the above example, the WindowsNT’s built-in user group named ’Users’ has been revoked these rights.Note! This is a system-wide configuration affecting also all other products using thesame kernel software. For example, if you have SYS 500 installed on the computerand you grant the rights to a group named ’Visitors’, intended for ordinary visitors, anylogged on member of that group is able to start and stop both CAP 501 and SYS 500on the computer.Saving the configurationTo save the configuration, click ’Close’ and confirm that by clicking ’OK’ on the dialogbox that will open, see Figure 12.Figure 12. Confirm to save the service access configuration.Discarding changes to the configurationTo close the tool without saving the configuration, click ’Cancel’, in the’MicroSCADA Service Access Manager’ dialog box. Provided that the configurationhas been changed, you must confirm the cancellation by clicking ’OK’ on the dialogbox that will open, see Figure 13, otherwise click ’Cancel’ to return to the manager.Figure 13. Confirm to discard the changes to the service access configuration.