The Network View mask is used on a Passive MicroScan to limit screens that the user can see on a Passive MicroScan.

To make a page visible, select the page and click "Visible".
To hide a page, select the page and click "Not Visible".

To make the passive show alarms from only those pages that are visible, click "Passive can clear alarms from Selected Visible Pages".
(Also needs Recorder Alarms set to View & Clear Recorder Alarms on previous screen).

Passive can clear alarms from Selected Visible pages affects the following:

• Passive Global Notify of active alarms
• Alarm Status display of alarms
• Alarm Status Clear All Alarms
• Alarm Status Relay Display
• Passive Alarm Monitor display of alarms
• Alarm Monitor display of alarms set, counting.
• Alarm Setup dialog box setup of alarms.
• Alarm Enable dialog box setup of alarms.

In these items, the display or action will only be shown for those pages that are selected to be  visible in the passive.